EME SYSTEM CALC
FILE INFORMATION
FILENAME(S): EME SYSTEM CALC
FILE TYPE(S): PRG
FILE SIZE: 6.4K
FIRST SEEN: 2025-11-30 19:36:45
APPEARS ON: 1 disk(s)
FILE HASH
73eee8b3150e895776910b764abed7359ed8f001f87176e64b4f888feb0cab14
FOUND ON DISKS (1 DISKS)
| DISK TITLE | FILENAME | FILE TYPE | COLLECTION | TRACK | SECTOR | ACTIONS |
|---|---|---|---|---|---|---|
| JBR C64 RADIO MM | EME SYSTEM CALC | PRG | Curtcool, Bo | 10 | 0 | DOWNLOAD FILE |
FILE CONTENT & ANALYSIS
> DETECTED: COMMODORE BASIC PROGRAM (LOAD ADDRESS $0801)
00000000: 01 08 26 08 0A 00 8F 20 45 4D 45 20 53 59 53 54 |..&.... EME SYST|
00000010: 45 4D 20 43 41 4C 43 55 4C 41 54 49 4F 4E 53 20 |EM CALCULATIONS |
00000020: 28 43 2D 36 34 29 00 60 08 14 00 8F 20 42 59 20 |(C-64).`.... BY |
00000030: 4B 43 36 41 20 41 4E 44 20 4E 36 4E 42 2E 20 20 |KC6A AND N6NB. |
00000040: 28 43 29 20 31 39 38 33 20 42 59 20 48 41 59 44 |(C) 1983 BY HAYD|
00000050: 45 4E 20 42 4F 4F 4B 20 43 4F 2E 2C 49 4E 43 2E |EN BOOK CO.,INC.|
00000060: 00 81 08 1E 00 9F 20 31 33 2C 34 3A 8F 20 56 49 |...... 13,4:. VI|
00000070: 43 20 50 52 49 4E 54 45 52 20 43 48 41 4E 4E 45 |C PRINTER CHANNE|
00000080: 4C 00 99 08 3C 00 96 20 A5 58 28 58 29 B2 B5 20 |L...<.. .X(X).. |
00000090: 28 31 30 AC 58 29 AD 31 30 00 B4 08 46 00 96 20 |(10.X).10...F.. |
000000A0: A5 4C 47 28 58 29 B2 BC 20 28 58 29 AD 20 BC 20 |.LG(X).. (X). . |
000000B0: 28 31 30 29 00 CB 08 50 00 96 20 A5 41 4C 28 58 |(10)...P.. .AL(X|
000000C0: 29 B2 31 30 AE 28 58 AD 31 30 29 00 EA 08 5A 00 |).10.(X.10)...Z.|
000000D0: 96 20 A5 4E 54 28 58 29 B2 32 39 33 AC 28 31 30 |. .NT(X).293.(10|
000000E0: AE 28 58 AD 31 30 29 AB 31 29 00 0E 09 64 00 43 |.(X.10).1)...d.C|
000000F0: 4F 4C 44 53 4B 59 B2 35 30 3A 8F 20 43 4F 4C 44 |OLDSKY.50:. COLD|
00000100: 20 53 4B 59 20 54 45 4D 50 20 49 4E 20 4B 00 32 | SKY TEMP IN K.2|
00000110: 09 6E 00 4D 4E 54 45 4D 50 B2 31 35 30 3A 8F 20 |.n.MNTEMP.150:. |
00000120: 4D 4F 4F 4E 20 54 45 4D 50 20 49 4E 20 44 45 47 |MOON TEMP IN DEG|
00000130: 20 4B 00 59 09 78 00 43 4C 53 24 B2 C7 28 31 34 | K.Y.x.CLS$..(14|
00000140: 37 29 3A 8F 20 43 4C 45 41 52 2D 53 43 52 45 45 |7):. CLEAR-SCREE|
00000150: 4E 20 43 4F 4D 4D 41 4E 44 00 68 09 82 00 99 20 |N COMMAND.h.... |
00000160: 43 4C 53 24 3A 99 3A 99 00 89 09 8C 00 99 20 A3 |CLS$:.:....... .|
00000170: 39 29 22 45 4D 45 20 53 59 53 54 45 4D 20 43 41 |9)"EME SYSTEM CA|
00000180: 4C 43 55 4C 41 54 4F 52 22 00 8F 09 A0 00 99 00 |LCULATOR".......|
00000190: BE 09 AA 00 99 3A 99 20 22 54 48 49 53 20 50 52 |.....:. "THIS PR|
000001A0: 4F 47 52 41 4D 20 43 41 4C 43 55 4C 41 54 45 53 |OGRAM CALCULATES|
000001B0: 20 54 48 45 20 52 45 43 45 49 56 45 44 22 00 EE | THE RECEIVED"..|
000001C0: 09 B4 00 99 20 22 53 49 47 4E 41 4C 20 54 4F 20 |.... "SIGNAL TO |
000001D0: 4E 4F 49 53 45 20 52 41 54 49 4F 20 46 4F 52 20 |NOISE RATIO FOR |
000001E0: 41 4E 20 45 4D 45 20 53 59 53 54 45 4D 22 00 F5 |AN EME SYSTEM"..|
000001F0: 09 BE 00 99 20 00 06 0A C8 00 81 20 49 54 4D B2 |.... ...... ITM.|
00000200: 31 20 A4 20 31 32 00 48 0A D2 00 91 20 49 54 4D |1 . 12.H.... ITM|
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00000220: 38 30 2C 39 32 30 2C 39 37 30 2C 31 30 30 30 2C |80,920,970,1000,|
00000230: 31 30 35 30 2C 31 30 38 30 2C 31 31 31 30 2C 31 |1050,1080,1110,1|
00000240: 31 34 30 2C 31 33 30 30 00 52 0A DC 00 82 20 49 |140,1300.R.... I|
00000250: 54 4D 00 8B 0A E6 00 99 20 43 4C 53 24 3A 99 3A |TM...... CLS$:.:|
00000260: 85 20 22 44 4F 20 59 4F 55 20 57 49 53 48 20 54 |. "DO YOU WISH T|
00000270: 4F 20 43 48 41 4E 47 45 20 41 4E 59 54 48 49 4E |O CHANGE ANYTHIN|
00000280: 47 20 28 59 2F 4E 29 22 3B 43 24 00 9F 0A F0 00 |G (Y/N)";C$.....|
00000290: 8B 20 43 24 B3 B1 22 59 22 20 A7 20 34 31 30 00 |. C$.."Y" . 410.|
000002A0: BF 0A FA 00 99 20 43 4C 53 24 3A 99 3A 99 20 22 |..... CLS$:.:. "|
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000002C0: DB 0A 04 01 99 20 22 20 32 2E 20 20 54 52 41 4E |..... " 2. TRAN|
000002D0: 53 4D 49 54 20 50 4F 57 45 52 22 00 FB 0A 0E 01 |SMIT POWER".....|
000002E0: 99 20 22 20 33 2E 20 20 54 52 41 4E 53 4D 49 54 |. " 3. TRANSMIT|
000002F0: 20 4C 49 4E 45 20 4C 4F 53 53 22 00 19 0B 18 01 | LINE LOSS".....|
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00000310: 49 4E 45 20 4C 4F 53 53 22 00 33 0B 22 01 99 20 |INE LOSS".3.".. |
00000320: 22 20 35 2E 20 20 52 58 20 50 52 45 41 4D 50 20 |" 5. RX PREAMP |
00000330: 23 31 22 00 57 0B 2C 01 99 20 22 20 36 2E 20 20 |#1".W.,.. " 6. |
00000340: 52 58 20 50 52 45 41 4D 50 20 23 31 20 4C 49 4E |RX PREAMP #1 LIN|
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00000360: 37 2E 20 20 52 58 20 50 52 45 41 4D 50 20 23 32 |7. RX PREAMP #2|
00000370: 22 00 95 0B 40 01 99 20 22 20 38 2E 20 20 52 58 |"...@.. " 8. RX|
00000380: 20 50 52 45 41 4D 50 20 23 32 20 4C 49 4E 45 20 | PREAMP #2 LINE |
00000390: 4C 4F 53 53 22 00 AF 0B 4A 01 99 20 22 20 39 2E |LOSS"...J.. " 9.|
000003A0: 20 20 52 58 20 43 4F 4E 56 45 52 54 45 52 22 00 | RX CONVERTER".|
000003B0: C9 0B 54 01 99 20 22 31 30 2E 20 20 52 58 20 42 |..T.. "10. RX B|
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000003D0: 22 31 31 2E 20 20 41 4E 54 45 4E 4E 41 22 00 F5 |"11. ANTENNA"..|
000003E0: 0B 68 01 99 20 22 31 32 2E 20 20 48 41 52 44 20 |.h.. "12. HARD |
000003F0: 43 4F 50 59 22 00 12 0C 6A 01 99 20 22 31 33 2E |COPY"...j.. "13.|
00000400: 20 20 53 4B 59 20 54 45 4D 50 45 52 41 54 55 52 | SKY TEMPERATUR|
00000410: 45 22 00 42 0C 72 01 99 3A 85 20 22 57 48 49 43 |E".B.r..:. "WHIC|
00000420: 48 20 49 54 45 4D 20 44 4F 20 59 4F 55 20 57 49 |H ITEM DO YOU WI|
00000430: 53 48 20 54 4F 20 43 48 41 4E 47 45 20 22 3B 49 |SH TO CHANGE ";I|
00000440: 54 4D 00 55 0C 7C 01 8B 20 49 54 4D B1 31 33 20 |TM.U.|.. ITM.13 |
00000450: A7 20 32 33 30 00 9C 0C 86 01 91 20 49 54 4D 20 |. 230...... ITM |
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000004A0: 01 89 20 32 33 30 00 CC 0C 9A 01 8F 20 43 41 4C |.. 230...... CAL|
000004B0: 43 55 4C 41 54 45 20 54 52 41 4E 53 4D 49 54 20 |CULATE TRANSMIT |
000004C0: 53 49 47 4E 41 4C 20 4C 45 56 45 4C 00 FB 0C A4 |SIGNAL LEVEL....|
000004D0: 01 8B 20 52 44 24 B2 22 59 22 20 A7 20 47 58 B2 |.. RD$."Y" . GX.|
000004E0: 32 30 AC A5 4C 47 28 46 52 51 29 AA 32 30 AC A5 |20..LG(FRQ).20..|
000004F0: 4C 47 28 52 44 29 AB 35 32 2E 36 00 2A 0D AE 01 |LG(RD).52.6.*...|
00000500: 8B 20 54 44 24 B2 22 59 22 20 A7 20 47 54 B2 32 |. TD$."Y" . GT.2|
00000510: 30 AC A5 4C 47 28 46 52 51 29 AA 32 30 AC A5 4C |0..LG(FRQ).20..L|
00000520: 47 28 54 44 29 AB 35 32 2E 36 00 45 0D B8 01 50 |G(TD).52.6.E...P|
00000530: 54 B2 31 30 AC A5 4C 47 28 50 4F 29 AA 33 30 AB |T.10..LG(PO).30.|
00000540: 54 4C AA 47 54 00 7B 0D C2 01 4C 42 54 57 32 B2 |TL.GT.{...LBTW2.|
00000550: 31 30 AC A5 4C 47 28 32 37 30 30 30 29 AB 47 54 |10..LG(27000).GT|
00000560: 3A 8F 20 4C 4F 47 20 54 58 20 42 45 41 4D 57 49 |:. LOG TX BEAMWI|
00000570: 44 54 48 5E 32 20 28 44 45 47 29 00 98 0D CC 01 |DTH^2 (DEG).....|
00000580: 42 54 57 B2 A5 41 4C 28 4C 42 54 57 32 AD 32 29 |BTW..AL(LBTW2.2)|
00000590: 3A 8F 20 54 58 20 42 57 00 C9 0D D6 01 42 52 57 |:. TX BW.....BRW|
000005A0: B2 A5 41 4C 28 28 31 30 AC A5 4C 47 28 32 37 30 |..AL((10..LG(270|
000005B0: 30 30 29 AB 47 58 29 AD 32 29 3A 8F 20 52 58 20 |00).GX).2):. RX |
000005C0: 42 45 41 4D 57 49 44 54 48 00 01 0E E0 01 52 53 |BEAMWIDTH.....RS|
000005D0: B2 A5 4C 47 28 2E 32 35 29 AB 28 31 30 AC A5 4C |..LG(.25).(10..L|
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000005F0: 53 B1 30 20 A7 20 52 53 B2 30 3A 8F 20 41 52 45 |S.0 . RS.0:. ARE|
00000600: 41 00 22 0E EA 01 8F 20 43 41 4C 43 55 4C 41 54 |A.".... CALCULAT|
00000610: 45 20 50 41 54 48 20 41 54 54 45 4E 55 41 54 49 |E PATH ATTENUATI|
00000620: 4F 4E 00 4A 0E F4 01 41 4C 50 48 41 B2 32 30 39 |ON.J...ALPHA.209|
00000630: 2E 37 AA 32 30 AC A5 4C 47 28 46 52 51 29 3A 8F |.7.20..LG(FRQ):.|
00000640: 20 50 41 54 48 20 4C 4F 53 53 00 75 0E FE 01 52 | PATH LOSS.u...R|
00000650: 4C B2 50 54 AB 41 4C 50 48 41 AA 47 58 3A 8F 20 |L.PT.ALPHA.GX:. |
00000660: 52 45 43 45 49 56 45 44 20 53 49 47 4E 41 4C 20 |RECEIVED SIGNAL |
00000670: 4C 45 56 45 4C 00 97 0E 08 02 8F 20 43 41 4C 43 |LEVEL...... CALC|
00000680: 55 4C 41 54 45 20 53 59 53 54 45 4D 20 4E 4F 49 |ULATE SYSTEM NOI|
00000690: 53 45 20 54 45 4D 50 00 BC 0E 12 02 4D 31 B2 A5 |SE TEMP.....M1..|
000006A0: 41 4C 28 4C 31 29 3A 48 31 B2 A5 41 4C 28 47 31 |AL(L1):H1..AL(G1|
000006B0: 29 3A 4F 31 B2 A5 4E 54 28 4E 31 29 00 E1 0E 1C |):O1..NT(N1)....|
000006C0: 02 4D 32 B2 A5 41 4C 28 4C 32 29 3A 48 32 B2 A5 |.M2..AL(L2):H2..|
000006D0: 41 4C 28 47 32 29 3A 4F 32 B2 A5 4E 54 28 4E 32 |AL(G2):O2..NT(N2|
000006E0: 29 00 FB 0E 26 02 4D 33 B2 A5 41 4C 28 4C 33 29 |)...&.M3..AL(L3)|
000006F0: 3A 4F 33 B2 A5 4E 54 28 4E 33 29 00 29 0F 30 02 |:O3..NT(N3).).0.|
00000700: 53 4B 59 54 45 4D 50 B2 43 4F 4C 44 53 4B 59 AA |SKYTEMP.COLDSKY.|
00000710: 20 A5 41 4C 28 52 53 29 AC 28 4D 4E 54 45 4D 50 | .AL(RS).(MNTEMP|
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00000760: 48 31 29 00 A0 0F 3C 02 53 4E 54 B2 53 4E 54 AA |H1)...<.SNT.SNT.|
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000007A0: 00 D3 0F 44 02 4E 4F 49 53 45 B2 31 30 AC A5 4C |...D.NOISE.10..L|
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000007E0: 49 53 45 3A 8F 20 53 49 47 4E 41 4C 20 54 4F 20 |ISE:. SIGNAL TO |
000007F0: 4E 4F 49 53 45 20 4C 45 56 45 4C 20 49 4E 20 44 |NOISE LEVEL IN D|
00000800: 42 00 0C 10 58 02 99 20 43 4C 53 24 00 2E 10 5A |B...X.. CLS$...Z|
00000810: 02 99 20 22 46 52 45 51 55 45 4E 43 59 3D 22 3B |.. "FREQUENCY=";|
00000820: A3 32 37 29 46 52 51 3B 22 20 4D 48 5A 22 00 60 |.27)FRQ;" MHZ".`|
00000830: 10 62 02 99 20 22 52 43 56 52 20 4E 4F 49 53 45 |.b.. "RCVR NOISE|
00000840: 20 54 45 4D 50 45 52 41 54 55 52 45 20 3D 22 3B | TEMPERATURE =";|
00000850: A3 32 37 29 A5 58 28 53 4E 54 29 3B 22 20 4B 22 |.27).X(SNT);" K"|
00000860: 00 90 10 6C 02 99 20 22 53 4B 59 20 54 45 4D 50 |...l.. "SKY TEMP|
00000870: 45 52 41 54 55 52 45 20 3D 22 3B A3 32 37 29 20 |ERATURE =";.27) |
00000880: A5 58 28 53 4B 59 54 45 4D 50 29 3B 22 20 4B 22 |.X(SKYTEMP);" K"|
00000890: 00 CD 10 76 02 99 20 22 53 59 53 54 45 4D 20 4E |...v.. "SYSTEM N|
000008A0: 4F 49 53 45 20 54 45 4D 50 45 52 41 54 55 52 45 |OISE TEMPERATURE|
000008B0: 20 3D 22 3B A3 32 37 29 20 A5 58 28 53 4E 54 AA | =";.27) .X(SNT.|
000008C0: 53 4B 59 54 45 4D 50 29 3B 22 20 4B 22 00 FF 10 |SKYTEMP);" K"...|
000008D0: 80 02 99 20 22 49 4E 50 55 54 20 4E 4F 49 53 45 |... "INPUT NOISE|
000008E0: 20 4C 45 56 45 4C 20 3D 22 3B A3 32 37 29 20 A5 | LEVEL =";.27) .|
000008F0: 58 28 4E 4F 49 53 45 29 3B 22 20 44 42 4D 22 00 |X(NOISE);" DBM".|
00000900: 2F 11 8A 02 99 3A 99 20 22 54 52 41 4E 53 4D 49 |/....:. "TRANSMI|
00000910: 54 20 41 4E 54 45 4E 4E 41 20 47 41 49 4E 3D 22 |T ANTENNA GAIN="|
00000920: 3B 20 A5 58 28 47 54 29 3B 22 20 44 42 49 22 00 |; .X(GT);" DBI".|
00000930: 59 11 94 02 99 20 A3 38 29 22 33 44 42 20 42 45 |Y.... .8)"3DB BE|
00000940: 41 4D 57 49 44 54 48 3D 22 3B 20 A5 58 28 42 54 |AMWIDTH="; .X(BT|
00000950: 57 29 3B 22 20 44 45 47 22 00 86 11 9E 02 99 20 |W);" DEG"...... |
00000960: 22 52 45 43 45 49 56 45 20 41 4E 54 45 4E 4E 41 |"RECEIVE ANTENNA|
00000970: 20 47 41 49 4E 3D 22 3B 20 A5 58 28 47 58 29 3B | GAIN="; .X(GX);|
00000980: 22 20 44 42 49 22 00 B0 11 A8 02 99 20 A3 38 29 |" DBI"...... .8)|
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000009A0: 3B 20 A5 58 28 42 52 57 29 3B 22 20 44 45 47 22 |; .X(BRW);" DEG"|
000009B0: 00 B7 11 B2 02 99 20 00 E5 11 BC 02 99 3A 99 20 |...... ......:. |
000009C0: 22 54 52 41 4E 53 4D 49 54 20 4C 45 56 45 4C 20 |"TRANSMIT LEVEL |
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000009E0: 20 44 42 4D 22 00 0E 12 C6 02 99 20 22 50 41 54 | DBM"...... "PAT|
000009F0: 48 20 4C 4F 53 53 20 3D 22 3B A3 32 37 29 20 A5 |H LOSS =";.27) .|
00000A00: 58 28 41 4C 50 48 41 29 3B 22 20 44 42 22 00 3B |X(ALPHA);" DB".;|
00000A10: 12 D0 02 99 20 22 52 45 43 45 49 56 45 44 20 53 |.... "RECEIVED S|
00000A20: 49 47 4E 41 4C 20 3D 22 3B A3 32 37 29 20 A5 58 |IGNAL =";.27) .X|
00000A30: 28 52 4C 29 3B 22 20 44 42 4D 22 00 6B 12 DA 02 |(RL);" DBM".k...|
00000A40: 99 3A 99 20 22 53 49 47 4E 41 4C 20 54 4F 20 4E |.:. "SIGNAL TO N|
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00000A70: 8B 20 53 39 B3 30 20 A7 20 99 20 22 20 28 42 45 |. S9.0 . . " (BE|
00000A80: 4C 4F 57 20 4E 4F 49 53 45 29 22 3B 00 93 12 EE |LOW NOISE)";....|
00000A90: 02 99 20 00 AA 12 F8 02 8B 20 4C 50 24 B2 22 59 |.. ...... LP$."Y|
00000AA0: 22 20 A7 20 8D 20 31 33 33 30 00 E3 12 02 03 99 |" . . 1330......|
00000AB0: 3A 99 20 22 44 4F 20 59 4F 55 20 57 41 4E 54 20 |:. "DO YOU WANT |
00000AC0: 54 4F 20 52 45 2D 52 55 4E 20 54 48 45 20 50 52 |TO RE-RUN THE PR|
00000AD0: 4F 47 52 41 4D 20 28 59 2F 4E 29 20 22 3A 85 20 |OGRAM (Y/N) ":. |
00000AE0: 52 52 24 00 F7 12 0C 03 8B 20 52 52 24 B2 22 59 |RR$...... RR$."Y|
00000AF0: 22 20 A7 20 32 33 30 00 15 13 16 03 81 20 4A B2 |" . 230...... J.|
00000B00: 31 20 A4 20 31 39 39 39 3A 99 3B 3A 82 20 4A 3A |1 . 1999:.;:. J:|
00000B10: A0 31 33 3A 80 00 4F 13 20 03 99 3A 99 20 22 31 |.13:..O. ..:. "1|
00000B20: 2E 20 57 48 41 54 20 49 53 20 54 48 45 20 4F 50 |. WHAT IS THE OP|
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00000B40: 59 20 28 4D 48 5A 29 20 22 3A 85 20 46 52 51 00 |Y (MHZ) ":. FRQ.|
00000B50: 56 13 2A 03 8E 20 00 83 13 34 03 99 3A 99 3A 99 |V.*.. ...4..:.:.|
00000B60: 20 A3 36 29 22 54 52 41 4E 53 4D 49 54 54 45 52 | .6)"TRANSMITTER|
00000B70: 20 53 50 45 43 49 46 49 43 41 54 49 4F 4E 53 22 | SPECIFICATIONS"|
00000B80: 3A 99 20 00 C3 13 3E 03 99 3A 99 20 22 32 2E 20 |:. ...>..:. "2. |
00000B90: 57 48 41 54 20 49 53 20 54 48 45 20 54 52 41 4E |WHAT IS THE TRAN|
00000BA0: 53 4D 49 54 54 45 52 20 4F 55 54 50 55 54 20 50 |SMITTER OUTPUT P|
00000BB0: 4F 57 45 52 20 28 57 41 54 54 53 29 20 22 3A 85 |OWER (WATTS) ":.|
00000BC0: 20 50 4F 00 C9 13 48 03 8E 00 F9 13 52 03 99 3A | PO...H.....R..:|
00000BD0: 99 20 22 33 2E 20 57 48 41 54 20 49 53 20 54 48 |. "3. WHAT IS TH|
00000BE0: 45 20 54 52 41 4E 53 4D 49 54 54 45 52 20 54 4F |E TRANSMITTER TO|
00000BF0: 20 41 4E 54 45 4E 4E 41 22 00 18 14 5C 03 85 20 | ANTENNA"...\.. |
00000C00: 22 20 20 20 4C 49 4E 45 20 4C 4F 53 53 20 49 4E |" LINE LOSS IN|
00000C10: 20 44 42 20 22 3B 54 4C 00 1F 14 66 03 8E 20 00 | DB ";TL...f.. .|
00000C20: 49 14 70 03 99 3A 99 3A 99 20 A3 36 29 22 52 45 |I.p..:.:. .6)"RE|
00000C30: 43 45 49 56 45 52 20 53 50 45 43 49 46 49 43 41 |CEIVER SPECIFICA|
00000C40: 54 49 4F 4E 53 22 3A 99 20 00 75 14 7A 03 99 3A |TIONS":. .u.z..:|
00000C50: 99 20 22 34 2E 20 57 48 41 54 20 49 53 20 54 48 |. "4. WHAT IS TH|
00000C60: 45 20 4C 49 4E 45 20 4C 4F 53 53 20 46 52 4F 4D |E LINE LOSS FROM|
00000C70: 20 54 48 45 22 00 A7 14 84 03 99 20 22 20 20 20 | THE"...... " |
00000C80: 20 41 4E 54 45 4E 4E 41 20 54 4F 20 54 48 45 20 | ANTENNA TO THE |
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00000CB0: 14 98 03 99 3A 99 20 22 35 2E 20 57 48 41 54 20 |....:. "5. WHAT |
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00000CF0: 3B 47 31 00 20 15 AC 03 99 3A 99 20 22 20 20 20 |;G1. ....:. " |
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00000D20: 00 40 15 B6 03 85 20 22 20 20 20 31 53 54 20 50 |.@.... " 1ST P|
00000D30: 52 45 41 4D 50 20 49 4E 20 44 42 20 22 3B 4E 31 |REAMP IN DB ";N1|
00000D40: 00 47 15 C0 03 8E 20 00 77 15 CA 03 99 3A 99 20 |.G.... .w....:. |
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00000DB0: 15 E8 03 99 3A 99 20 22 37 2E 20 57 48 41 54 20 |....:. "7. WHAT |
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00000DF0: 3B 47 32 00 20 16 FC 03 99 3A 99 20 22 20 20 20 |;G2. ....:. " |
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00000FB0: 20 52 44 24 00 BB 17 88 04 99 20 00 D0 17 92 04 | RD$...... .....|
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00001050: 52 20 49 4E 20 46 45 45 54 20 22 3A 85 20 52 44 |R IN FEET ":. RD|
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000011A0: 54 20 22 3A 85 20 54 44 00 AF 19 0A 05 8E 20 00 |T ":. TD...... .|
000011B0: DC 19 14 05 99 3A 99 20 22 44 4F 20 59 4F 55 20 |.....:. "DO YOU |
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000011D0: 59 2F 4E 29 20 22 3A 85 20 4C 50 24 00 E3 19 1E |Y/N) ":. LP$....|
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000011F0: 32 30 29 22 45 4D 45 20 53 59 53 54 45 4D 20 43 |20)"EME SYSTEM C|
00001200: 41 4C 43 55 4C 41 54 4F 52 22 00 3D 1A 3C 05 98 |ALCULATOR".=.<..|
00001210: 31 33 2C 22 22 3A 98 31 33 2C 22 22 3B A6 31 37 |13,"":.13,"";.17|
00001220: 29 22 54 52 41 4E 53 4D 49 54 54 45 52 20 53 50 |)"TRANSMITTER SP|
00001230: 45 43 49 46 49 43 41 54 49 4F 4E 53 22 00 48 1A |ECIFICATIONS".H.|
00001240: 3D 05 98 31 33 2C 22 22 00 6C 1A 3E 05 98 31 33 |=..13,"".l.>..13|
00001250: 2C 22 46 52 45 51 55 45 4E 43 59 3A 22 3B A6 33 |,"FREQUENCY:";.3|
00001260: 35 29 46 52 51 3B 22 20 4D 48 5A 22 00 A7 1A 46 |5)FRQ;" MHZ"...F|
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00001300: 05 8B 20 54 44 24 B2 22 59 22 20 A7 20 98 31 33 |.. TD$."Y" . .13|
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00001320: 4F 54 20 44 49 53 48 2D 2D 22 3B 00 53 1B 6E 05 |OT DISH--";.S.n.|
00001330: 98 31 33 2C 22 20 20 20 20 20 47 41 49 4E 3A 22 |.13," GAIN:"|
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00001350: 49 2E 22 00 87 1B 70 05 98 31 33 2C 22 22 3B A6 |I."...p..13,"";.|
00001360: 31 38 29 22 33 44 42 20 42 45 41 4D 57 49 44 54 |18)"3DB BEAMWIDT|
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000013D0: 2C 22 22 3A 98 31 33 2C 22 22 3B A6 31 39 29 22 |,"":.13,"";.19)"|
000013E0: 52 45 43 45 49 56 45 52 20 53 50 45 43 49 46 49 |RECEIVER SPECIFI|
000013F0: 43 41 54 49 4F 4E 53 22 00 28 1C 82 05 98 31 33 |CATIONS".(....13|
00001400: 2C 22 22 3A 98 31 33 2C 22 22 3B A6 31 32 29 22 |,"":.13,"";.12)"|
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00001420: 4E 20 20 20 20 4E 46 22 00 64 1C 8C 05 98 31 33 |N NF".d....13|
00001430: 2C 20 22 50 52 45 41 4D 50 20 31 20 20 20 20 22 |, "PREAMP 1 "|
00001440: 3B 4C 31 3B 22 20 44 42 22 3B 22 20 20 20 22 3B |;L1;" DB";" ";|
00001450: 47 31 3B 22 20 44 42 22 3B A6 33 29 4E 31 3B 22 |G1;" DB";.3)N1;"|
00001460: 20 44 42 22 00 A0 1C 96 05 98 31 33 2C 20 22 50 | DB"......13, "P|
00001470: 52 45 41 4D 50 20 32 20 20 20 20 22 3B 4C 32 3B |REAMP 2 ";L2;|
00001480: 22 20 44 42 22 3B 22 20 20 20 22 3B 47 32 3B 22 |" DB";" ";G2;"|
00001490: 20 44 42 22 3B A6 33 29 4E 32 3B 22 20 44 42 22 | DB";.3)N2;" DB"|
000014A0: 00 DA 1C A0 05 98 31 33 2C 20 22 43 4F 4E 56 45 |......13, "CONVE|
000014B0: 52 54 45 52 20 20 20 22 3B 4C 33 3B 22 20 44 42 |RTER ";L3;" DB|
000014C0: 22 3B 22 20 20 20 20 20 20 20 20 20 20 20 20 20 |";" |
000014D0: 22 3B 4E 33 3B 22 20 44 42 22 00 07 1D A2 05 98 |";N3;" DB"......|
000014E0: 31 33 2C 20 22 52 45 43 45 49 56 45 52 20 42 41 |13, "RECEIVER BA|
000014F0: 4E 44 57 49 44 54 48 3A 22 3B A6 32 36 29 42 57 |NDWIDTH:";.26)BW|
00001500: 3B 22 20 4B 48 5A 22 00 23 1D AA 05 98 31 33 2C |;" KHZ".#....13,|
00001510: 20 22 52 45 43 45 49 56 45 20 41 4E 54 45 4E 4E | "RECEIVE ANTENN|
00001520: 41 3A 22 00 53 1D B4 05 8B 20 52 44 24 B2 22 59 |A:".S.... RD$."Y|
00001530: 22 20 A7 20 98 31 33 2C 22 20 20 20 20 20 22 3B |" . .13," ";|
00001540: 20 52 44 3B 22 20 46 4F 4F 54 20 44 49 53 48 2D | RD;" FOOT DISH-|
00001550: 2D 22 3B 00 7C 1D BE 05 98 31 33 2C 20 22 20 20 |-";.|....13, " |
00001560: 20 20 20 47 41 49 4E 3A 22 3B A6 31 34 29 A5 58 | GAIN:";.14).X|
00001570: 28 47 58 29 3B 22 20 44 42 49 2E 22 00 B0 1D C0 |(GX);" DBI."....|
00001580: 05 98 31 33 2C 22 22 3B A6 31 38 29 22 33 44 42 |..13,"";.18)"3DB|
00001590: 20 42 45 41 4D 57 49 44 54 48 3A 22 3B A6 31 33 | BEAMWIDTH:";.13|
000015A0: 29 A5 58 28 42 52 57 29 3B 22 20 44 45 47 2E 22 |).X(BRW);" DEG."|
000015B0: 00 F2 1D C2 05 98 31 33 2C 22 22 3B A6 31 38 29 |......13,"";.18)|
000015C0: 22 41 50 50 52 4F 58 20 50 4F 49 4E 54 49 4E 47 |"APPROX POINTING|
000015D0: 20 41 43 43 55 52 41 43 59 3A 22 3B 22 20 20 22 | ACCURACY:";" "|
000015E0: 3B A5 58 28 42 52 57 AD 36 29 3B 22 20 44 45 47 |;.X(BRW.6);" DEG|
000015F0: 2E 22 00 2A 1E C8 05 98 31 33 2C 20 22 52 45 43 |.".*....13, "REC|
00001600: 45 49 56 45 20 53 59 53 54 45 4D 20 54 45 4D 50 |EIVE SYSTEM TEMP|
00001610: 45 52 41 54 55 52 45 3A 22 3B A6 31 38 29 A5 58 |ERATURE:";.18).X|
00001620: 28 53 4E 54 29 3B 22 20 4B 22 00 35 1E D2 05 98 |(SNT);" K".5....|
00001630: 31 33 2C 22 22 00 65 1E DC 05 98 31 33 2C 20 22 |13,"".e....13, "|
00001640: 42 41 53 45 44 20 4F 4E 20 41 20 43 4F 4C 44 20 |BASED ON A COLD |
00001650: 53 4B 59 20 54 45 4D 50 45 52 41 54 55 52 45 20 |SKY TEMPERATURE |
00001660: 4F 46 20 22 3B 00 89 1E DE 05 98 31 33 2C 22 22 |OF ";......13,""|
00001670: 3B A6 31 30 29 43 4F 4C 44 53 4B 59 3B 22 20 44 |;.10)COLDSKY;" D|
00001680: 45 47 52 45 45 53 20 4B 22 00 C8 1E E6 05 98 31 |EGREES K"......1|
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000016A0: 45 4D 50 45 52 41 54 55 52 45 20 4F 46 20 22 3B |EMPERATURE OF ";|
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000016E0: 54 45 20 41 4E 54 45 4E 4E 41 20 54 45 4D 50 45 |TE ANTENNA TEMPE|
000016F0: 52 41 54 55 52 45 3A 22 3B A6 39 29 A5 58 28 53 |RATURE:";.9).X(S|
00001700: 4B 59 54 45 4D 50 29 3B 22 20 4B 22 00 3C 1F FA |KYTEMP);" K".<..|
00001710: 05 98 31 33 2C 20 22 41 4E 44 20 54 48 45 20 4F |..13, "AND THE O|
00001720: 56 45 52 41 4C 4C 20 53 59 53 54 45 4D 20 54 45 |VERALL SYSTEM TE|
00001730: 4D 50 45 52 41 54 55 52 45 3A 22 3B 00 60 1F FC |MPERATURE:";.`..|
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00001750: 4E 54 AA 53 4B 59 54 45 4D 50 29 3B 22 20 4B 22 |NT.SKYTEMP);" K"|
00001760: 00 6B 1F 04 06 98 31 33 2C 22 22 00 A8 1F 0E 06 |.k....13,"".....|
00001770: 98 31 33 2C 22 45 46 46 45 43 54 49 56 45 20 52 |.13,"EFFECTIVE R|
00001780: 41 44 49 41 54 45 44 20 50 4F 57 45 52 20 4C 45 |ADIATED POWER LE|
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000017A0: 29 3B 22 20 44 42 4D 22 00 D8 1F 18 06 98 31 33 |);" DBM"......13|
000017B0: 2C 22 4D 49 4E 55 53 20 50 41 54 48 20 4C 4F 53 |,"MINUS PATH LOS|
000017C0: 53 3A 22 3B A6 32 39 29 A5 58 28 AB 41 4C 50 48 |S:";.29).X(.ALPH|
000017D0: 41 29 3B 22 20 44 42 22 00 0F 20 22 06 98 31 33 |A);" DB".. "..13|
000017E0: 2C 22 50 4C 55 53 20 52 45 43 45 49 56 45 20 41 |,"PLUS RECEIVE A|
000017F0: 4E 54 45 4E 4E 41 20 47 41 49 4E 3A 22 3B A6 31 |NTENNA GAIN:";.1|
00001800: 39 29 A5 58 28 47 58 29 3B 22 20 44 42 49 22 00 |9).X(GX);" DBI".|
00001810: 42 20 2C 06 98 31 33 2C 22 52 45 43 45 49 56 45 |B ,..13,"RECEIVE|
00001820: 44 20 53 49 47 4E 41 4C 20 4C 45 56 45 4C 3A 22 |D SIGNAL LEVEL:"|
00001830: 3B A6 32 33 29 A5 58 28 52 4C 29 3B 22 20 44 42 |;.23).X(RL);" DB|
00001840: 4D 22 00 7C 20 36 06 98 31 33 2C 22 22 3A 99 20 |M".| 6..13,"":. |
00001850: 22 52 45 43 45 49 56 45 52 20 4E 4F 49 53 45 20 |"RECEIVER NOISE |
00001860: 4C 45 56 45 4C 3A 22 3B A6 31 36 29 A5 58 28 4E |LEVEL:";.16).X(N|
00001870: 4F 49 53 45 29 3B 22 20 44 42 4D 22 00 B0 20 40 |OISE);" DBM".. @|
00001880: 06 98 31 33 2C 20 22 53 49 47 4E 41 4C 20 54 4F |..13, "SIGNAL TO|
00001890: 20 4E 4F 49 53 45 20 52 41 54 49 4F 3A 22 3B A6 | NOISE RATIO:";.|
000018A0: 32 33 29 A5 58 28 53 39 29 3B 22 20 44 42 22 3B |23).X(S9);" DB";|
000018B0: 00 D8 20 4A 06 8B 20 53 39 B3 30 20 A7 20 98 31 |.. J.. S9.0 . .1|
000018C0: 33 2C 20 22 20 28 42 45 4C 4F 57 20 54 48 45 20 |3, " (BELOW THE |
000018D0: 4E 4F 49 53 45 29 22 3B 00 F1 20 5E 06 98 31 33 |NOISE)";.. ^..13|
000018E0: 2C 22 22 3A 98 31 33 2C 22 22 3A 98 31 33 2C 22 |,"":.13,"":.13,"|
000018F0: 22 00 F7 20 68 06 8E 00 07 21 A4 06 99 3A 99 20 |".. h....!...:. |
00001900: 43 4C 53 24 3A 99 20 00 48 21 AE 06 99 20 22 57 |CLS$:. .H!... "W|
00001910: 48 41 54 20 49 53 20 54 48 45 20 43 4F 4C 44 20 |HAT IS THE COLD |
00001920: 53 4B 59 20 54 45 4D 50 45 52 41 54 55 52 45 20 |SKY TEMPERATURE |
00001930: 49 4E 20 44 45 47 52 45 45 53 20 4B 3F 22 3A 85 |IN DEGREES K?":.|
00001940: 20 43 4F 4C 44 53 4B 59 00 7C 21 B8 06 99 3A 99 | COLDSKY.|!...:.|
00001950: 20 22 57 48 41 54 20 49 53 20 54 48 45 20 4D 4F | "WHAT IS THE MO|
00001960: 4F 4E 20 54 45 4D 50 45 52 41 54 55 52 45 20 49 |ON TEMPERATURE I|
00001970: 4E 20 44 45 47 52 45 45 53 20 4B 22 00 AF 21 C2 |N DEGREES K"..!.|
00001980: 06 99 20 22 20 20 28 31 35 30 20 44 45 47 20 4B |.. " (150 DEG K|
00001990: 20 57 41 53 20 49 4E 49 54 49 41 4C 20 56 41 4C | WAS INITIAL VAL|
000019A0: 55 45 29 3F 20 22 3A 85 20 4D 4E 54 45 4D 50 00 |UE)? ":. MNTEMP.|
000019B0: B6 21 CC 06 8E 20 00 00 00 |.!... ... |
..&.... EME SYSTEM CALCULATIONS (C-64).`
.... BY KC6A AND N6NB. (C) 1983 BY HAYD
EN BOOK CO.,INC....... 13,4:. VIC PRINTE
R CHANNEL...<.. .X(X).. (10.X).10...F..
.LG(X).. (X). . (10).K.P.. .AL(X).10.(X.
10)...Z.. .NT(X).293.(10.(X.10).1)...D.C
OLDSKY.50:. COLD SKY TEMP IN K.2.N.MNTEM
P.150:. MOON TEMP IN DEG K.Y.X.CLS$.G(14
7):. CLEAR-SCREEN COMMAND.H.... CLS$:.:.
...... .9)"EME SYSTEM CALCULATOR"... ...
.....:. "THIS PROGRAM CALCULATES THE REC
EIVED"...... "SIGNAL TO NOISE RATIO FOR
AN EME SYSTEM"...... ...H.. ITM.1 . 12.H
.R.. ITM . 800,820,850,880,920,970,1000,
1050,1080,1110,1140,1300.R.... ITM......
CLS$:.:. "DO YOU WISH TO CHANGE ANYTHIN
G (Y/N)";C$...... C$.."Y" . 410...... CL
S$:.:. " 1. FREQUENCY"...... " 2. TRAN
SMIT POWER"...... " 3. TRANSMIT LINE LO
SS"...... " 4. RX ANT LINE LOSS".3."..
" 5. RX PREAMP #1".W.,.. " 6. RX PREAM
P #1 LINE LOSS".Q.6.. " 7. RX PREAMP #2
"...@.. " 8. RX PREAMP #2 LINE LOSS"...
J.. " 9. RX CONVERTER".I.T.. "10. RX B
ANDWIDTH"...^.. "11. ANTENNA"...H.. "12
. HARD COPY"...J.. "13. SKY TEMPERATUR
E".B.R..:. "WHICH ITEM DO YOU WISH TO CH
ANGE ";ITM.U.|.. ITM.13 . 230...... ITM
. 800,830,850,890,920,970,1000,1050,1080
,1110,1150,1300,1700...... 230.L.... CAL
CULATE TRANSMIT SIGNAL LEVEL...... RD$."
Y" . GX.20..LG(FRQ).20..LG(RD).52.6.*...
. TD$."Y" . GT.20..LG(FRQ).20..LG(TD).52
.6.E...PT.10..LG(PO).30.TL.GT.{.B.LBTW2.
10..LG(27000).GT:. LOG TX BEAMWIDTH^2 (D
EG)...L.BTW..AL(LBTW2.2):. TX BW.I.V.BRW
..AL((10..LG(27000).GX).2):. RX BEAMWIDT
H.....RS..LG(.25).(10..LG(27000).GX):. R
S.0 . RS.0:. AREA.".... CALCULATE PATH A
TTENUATION.J...ALPHA.209.7.20..LG(FRQ):.
PATH LOSS.U...RL.PT.ALPHA.GX:. RECEIVED
SIGNAL LEVEL...... CALCULATE SYSTEM NOI
SE TEMP.....M1..AL(L1):H1..AL(G1):O1..NT
(N1).....M2..AL(L2):H2..AL(G2):O2..NT(N2
)...&.M3..AL(L3):O3..NT(N3).).0.SKYTEMP.
COLDSKY. .AL(RS).(MNTEMP.COLDSKY).C.:.SN
T.293.(M1.1).(O1.M1).293.M1.H1.(M2.1).O2
.(M1.M2.H1). .<.SNT.SNT.293.(M3.1).(M1.M
2.(H1.H2)).O3.(M1.M2.M3.(H1.H2)).S.D.NOI
SE.10..LG(SNT.SKYTEMP).10..LG(BW.800).19
8.6...N.S9.RL.NOISE:. SIGNAL TO NOISE LE
VEL IN DB...X.. CLS$...Z.. "FREQUENCY=";
.27)FRQ;" MHZ".`.B.. "RCVR NOISE TEMPERA
TURE =";.27).X(SNT);" K"...L.. "SKY TEMP
ERATURE =";.27) .X(SKYTEMP);" K".M.V.. "
SYSTEM NOISE TEMPERATURE =";.27) .X(SNT.
SKYTEMP);" K"...... "INPUT NOISE LEVEL =
";.27) .X(NOISE);" DBM"./....:. "TRANSMI
T ANTENNA GAIN="; .X(GT);" DBI".Y.... .8
)"3DB BEAMWIDTH="; .X(BTW);" DEG"......
"RECEIVE ANTENNA GAIN="; .X(GX);" DBI"..
.... .8)"3DB BEAMWIDTH="; .X(BRW);" DEG"
...... ......:. "TRANSMIT LEVEL =";.27)
.X(PT);" DBM"...F.. "PATH LOSS =";.27) .
X(ALPHA);" DB".;.P.. "RECEIVED SIGNAL ="
;.27) .X(RL);" DBM".K.Z..:. "SIGNAL TO N
OISE RATIO="; .X(S9);" DB";...... S9.0 .
. " (BELOW NOISE)";...... ...... LP$."Y
" . . 1330......:. "DO YOU WANT TO RE-RU
N THE PROGRAM (Y/N) ":. RR$...... RR$."Y
" . 230...... J.1 . 1999:.;:. J: 13:..O.
..:. "1. WHAT IS THE OPERATING FREQUENC
Y (MHZ) ":. FRQ.V.*.. ...4..:.:. .6)"TRA
NSMITTER SPECIFICATIONS":. .C.>..:. "2.
WHAT IS THE TRANSMITTER OUTPUT POWER (WA
TTS) ":. PO.I.H.....R..:. "3. WHAT IS TH
E TRANSMITTER TO ANTENNA"...\.. " LINE
LOSS IN DB ";TL...F.. .I.P..:.:. .6)"RE
CEIVER SPECIFICATIONS":. .U.Z..:. "4. WH
AT IS THE LINE LOSS FROM THE"...... "
ANTENNA TO THE 1ST PREAMP IN DB ":. L1.
..... .W....:. "5. WHAT IS THE GAIN OF T
HE 1ST"...... " PREAMP IN DB ";G1. ...
.:. " WHAT IS THE NOISE FIGURE OF THE"
.@.... " 1ST PREAMP IN DB ";N1.G.... .
W.J..:. "6. WHAT IS THE LINE LOSS FROM T
HE 1ST"...T.. " PREAMP TO THE 2ND PREA
MP IN DB ":. L2...... .W....:. "7. WHAT
IS THE GAIN OF THE 2ND"...... " PREAMP
IN DB ";G2. ....:. " WHAT IS THE NOIS
E FIGURE OF THE".@.... " 2ND PREAMP IN
DB ";N2.G.... .W....:. "8. WHAT IS THE
LINE LOSS FROM THE 2ND"...$.. " PREAMP
TO THE CONVERTER IN DB ";L3...... .X.8.
.:. "9. WHAT IS THE NOISE FIGURE OF THE"
...B.. " RECEIVE CONVERTER IN DB ";N3.
..L.. .2.V..:. "10. WHAT IS THE RECEIVE
BANDWIDTH".I.`.. " IN KHZ ";BW.P.J..
.[.T.. CLS$.}.Y..:. .6)"ANTENNA PARAMETE
RS":....~.. "11. IS THE RECEIVE ANTENNA
A DISH (Y/N) ":. RD$...... .P.... RD$."Y
" . 1200...... " WHAT IS THE RECEIVE
ANTENNA GAIN".5.... " OVER AN ISOTROP
IC SOURCE IN DB ":. GX:. 1210.`.... "WHA
T IS THE DIAMETER IN FEET ":. RD......:.
"IS THE TRANSMIT ANTENNA THE SAME (Y/N)
":. TT$.C.D.. TT$."Y" . GT.GX:TD$.RD$:T
D.RD:. 1290...N..:. " IS THE TRANSMIT
ANTENNA A DISH ":. TD$...X.. ...... TD$
."Y" . 1280.A.... " WHAT IS THE TRANS
MIT ANTENNA GAIN".Y.... " OVER AN ISO
TROPIC SOURCE IN DB ":. GT:. 1290......
" WHAT IS THE DIAMETER IN FEET ":. TD
...... ......:. "DO YOU WANT HARD COPY (
Y/N) ":. LP$...... ...2..13,"";.20)"EME
SYSTEM CALCULATOR".=.<..13,"":.13,"";.17
)"TRANSMITTER SPECIFICATIONS".H.=..13,""
.L.>..13,"FREQUENCY:";.35)FRQ;" MHZ"...F
..13,"":.13,"TRANSMITTER OUTPUT POWER:";
.20)PO;" WATTS"...P..13,"TRANSMITTER TO
ANTENNA LINE LOSS:";.12)TL;" DB"...Z..13
,"TRANSMIT ANTENNA:".+.D.. TD$."Y" . .13
," ";TD;" FOOT DISH--";.S.N..13,"
GAIN:";.14).X(GT);" DBI."...P..13,"";.
18)"3DB BEAMWIDTH:";.13).X(BTW);" DEG.".
H.R..13,"";.18)"APPROX POINTING ACCURACY
:";" ".X(BTW.6);" DEG."...X..13,"":.13,
"";.19)"RECEIVER SPECIFICATIONS".(....13
,"":.13,"";.12)"LINE LOSS GAIN NF"
.D....13, "PREAMP 1 ";L1;" DB";" ";
G1;" DB";.3)N1;" DB". ....13, "PREAMP 2
";L2;" DB";" ";G2;" DB";.3)N2;" DB"
.Z. ..13, "CONVERTER ";L3;" DB";"
";N3;" DB"......13, "RECEIVER BA
NDWIDTH:";.26)BW;" KHZ".#....13, "RECEIV
E ANTENNA:".S.... RD$."Y" . .13," ";
RD;" FOOT DISH--";.|....13, " GAIN:
";.14).X(GX);" DBI."......13,"";.18)"3DB
BEAMWIDTH:";.13).X(BRW);" DEG."...B..13
,"";.18)"APPROX POINTING ACCURACY:";" "
;.X(BRW.6);" DEG.".*.H..13, "RECEIVE SYS
TEM TEMPERATURE:";.18).X(SNT);" K".5.R..
13,"".E....13, "BASED ON A COLD SKY TEMP
ERATURE OF ";......13,"";.10)COLDSKY;" D
EGREES K".H....13, "AND A MOON TEMPERATU
RE OF ";.19)MNTEMP;" DEGREES K,"......13
, "THE APPROXIMATE ANTENNA TEMPERATURE:"
;.9).X(SKYTEMP);" K".<....13, "AND THE O
VERALL SYSTEM TEMPERATURE:";.`....13,"";
.10).X(SNT.SKYTEMP);" K".K....13,"".....
.13,"EFFECTIVE RADIATED POWER LEVEL:";.1
4) .X(PT);" DBM".X....13,"MINUS PATH LOS
S:";.29).X(.ALPHA);" DB".. "..13,"PLUS R
ECEIVE ANTENNA GAIN:";.19).X(GX);" DBI".
B ,..13,"RECEIVED SIGNAL LEVEL:";.23).X(
RL);" DBM".| 6..13,"":. "RECEIVER NOISE
LEVEL:";.16).X(NOISE);" DBM".. @..13, "S
IGNAL TO NOISE RATIO:";.23).X(S9);" DB";
.X J.. S9.0 . .13, " (BELOW THE NOISE)";
.. ^..13,"":.13,"":.13,"".. H....!...:.
CLS$:. .H!... "WHAT IS THE COLD SKY TEMP
ERATURE IN DEGREES K?":. COLDSKY.|!...:.
"WHAT IS THE MOON TEMPERATURE IN DEGREE
S K"..!B.. " (150 DEG K WAS INITIAL VAL
UE)? ":. MNTEMP..!L.. ...
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