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Radio transmitter and receivers etc. documents.

You are welcome to download and use these documents for your own personal use, but not to upload them to another website etc. (be aware that each file and most of the pages are identifiable.)
I would recommend that you download the pdfs and view them with Adobe Acrobat as opposed to trying to view them with your web browser. All the files are computer searchable. ( = added in the past few months)

• AP1186 sections 2, 3 & 4 (from 1938) Transmitter-Receivers, Receviers, and Amplifiers
• Concise details of Ground Radio Receivers (1991) (AP116A-0115-1)
• Concise details of Ground Radio Transmitters (1991) (AP116A-0114-1)
• Concise details of Ground Radio and Terminal Equipment (A.P.116A-0101-1)
• Notes from a 1937 course containing the following (including circuit diagrams)
  • Transmitters: TR2, TR4, TR9, T19B, T21, T70, T77, T1092, TR1091, T0183
  • Receivers: TF, R54, R64, R68, R1082, R1084 R1093, TR9
  • Wavemeters: W39, W42, W69, W1081, Neon lamp
  • Remote controls: 3 Relay, Pulsed
  • Amplifier A65 and Type B power supply.
• User handbook for Radio Installations in FFR 'B' Vehicles. (WO12798) (22Mb)
• Yaesu G600 Antennae Rotator and Controller
• Racal MA 1720 series Drive Units (AP116E-0277-16)

• AP1186 Vol 1 1937 (R.A.F. Signal Manual, Transmitters), T70, T77, T1087, T1078, T1083, T1090, T1154(A to P) (55Mb)
• AP1186 Vol 1 1938 (R.A.F. Signal Manual, Transmitter-Receivers), TR9(&BCDF),TR11(&B),TR1091,TR1148,TR1150,TR1196(&A),TR1161,TR1304.
• Radio Transmitters T1131A, T1131B and T1131J (AP 2555E)
• Radio Transmitters T1131J and T1131K (AP2555EA).
• Radio Transmitter T1154 (AP2548A) with the R1155 receiver.
• Radio Transmitter Type T.1509 (AP 2550B)
• Marconi HF Transmitter Type H1200 (AP 116E-0244-1A6A, formerly AP 116E-0244-16)
• STC Transmitter Type DS 13C:-
  • Transmitter T 2001 (AP 2883R) (1953)
  • ISB drive unit STC type A 1406-B (AP 2883 NB) (1954)
  • Test and Monitoring Unit STC type A.1407B (AP 116E-0256-1)
• Radio Transmitter BC-375-E
• Radio Transmitter BC-640-A and B Handbook of Maintenance Instructions.(35Mb)
• Radio Transmitter Racal Type TTA1860 & Drive Unit M1721. 1975 (AP116E-0267-1A6A)
• Transmitter/Receiver Type TR1143 (AP 2528A) (1945)
• Transmitter/Receiver Type TR1965, TR1966, TR1967 Circuit diagram only
• Radio Set SCR-522-A (Tx BC525-A, Rx BC624-A. Rack FT-244. etc)
• Pye PTC 6/2107V (MGRI 26001) 5watt Radio Telephone (with supplement) (AP 4809E) (1962)
• Pye Beaver Types M254 & M256 Radio Telephone Service Manual (1976)(9.1Mb)
• Pye Olympic M201 Radio Telephone Service Manual (1976)(8.7Mb)
• Pye Olympic M202 Radio Telephone Service Manual (1975)(8.1Mb)
• ARI 5206 MF/HF transceiver Instruction Manual with circuit diagram of Receiver Type 78.(AP 2538BB)(1944)(21.Mb)
• ARI 5874 Airborne H.F. Communications Equipment (includes Receiver R4187 and Transmitter T4188). (AP 116D-0117-1, formerly AP 2535E) (1966)
• ARI 5874 Airborne H.F. Communications Equipment (as above) (1960) (scan of poor quality photo-copy).(AP 2535E)
• ARI 23057 Standby UHF Transmitter/Receivers (UEL Type D103 & D303) (AP116D-0110-16)
• ARI 18179 H.F. SSB Transmitter/Receiver (AP4736A)(61Mb)
• Icom 78 Transceiver (Instructions only)
• Plessey PTR175 ATC Standby Communication System (AP 116E-0140-123)
• Racal MA3750 Modular HF drive units Maintenance Manual (6th Feb. 2023)
• Racal MA3750 Operators Manual (6th Feb. 2023)
• Transmitter Unit Type 65 Circuit diagram only - used in the the transmitter Type 1540.
• UHF Transportable Radio Installation TGRI(AT).26005/1 (AP 116K-0402-1) (1967)
• UHF Transmitter/Receiver Type ARC 52 (AP 2531J Vol 6: repair and reconditioning instructions) (1960) (77Mb)
• UHF Single Channel Transmitter T7355 & RF Amp A9365 (AP 116E-0252-6 formerly AP2531D&E)
• Transceiver Type HP85A and HP85B Description - no circuit diagram
• Transceiver 3 channel V/UHF, DMW Type ATR-3 1989 (AP116E-0145-16-3)
• Transmitter Type SWB 8X 1956 AP2877U (23.4Mb)
• Transmitter Types T10197A & B, T15086 & A (Marconi Types HS71 & HS71A). (AP116E-0232-1, formerly AP2922E)
• Transmitter Types 10158 & T16719 (Marconi HS31 and HS31A) (AP116E-0231-1 formerly AP2922D)
• Trio 830S HF Transceiver
• Transceiver Jefferson Travis UF-1 Desciption and Circuits (Schematics).(1.6Mb).
• Yaesu FT-107 H.F. SSB Transceiver

• Dual Diversity Receiving Equipment, FGRI 18014. (AP 2980R) (1956)
• Dual Diversity Receiving Equipment, Marconi HR 24
• Diversity Receiver REL Type 944 (9Mb)
• Radio Receiver BC-348-Q Operation and Mainenance.(1943)(3.5Mb)
• Radio Receiver R208 (aka Reception Set R208).
• Radio Receiver R1084 Circuit Diagram only
• Radio Reciever R1132A (AP 2555H) with R1481.
• Radio Reciever R1132A Circuit Diagram with component values.
• Radio Receiver R1155 (AP2548A) with the T1154 transmitter.
• Radio Receiver R1273 Circuit Diagram only
• Radio Receiver R1363B, part of Equipment Type 7000, GEE (Ground).(1943)(SD 0205; CD 0895; AP 2556M)(13.6Mb)
• Radio Receiver R1392 (AP 2555F Vol 1)
• Radio Receiver R1392 (AP 2555F Vol 5, servicing schedules) (AP 116E-0702-1)
• Radio Receiver R1475 (Type 88) (1948) (Vol 1, general and technical information) (AP 2883G)
• Radio Receiver R1475 (Type 88) (1951) (Vol 1, general and technical information) (AP 2883G)
• Radio Receiver R1475 (Type 88) (Vol 5, servicing)
• Radio Reciever R1481 (AP 2555H) with R1132A.
• Radio Receiver R1923 (SSB) - Marconi CRD 150/20A and SSR2. (AP 2980S)
• Radio Receivers R1968 and R1475 (Type 88) (AP116E-0724-16, formerly AP 2566F))
• Radio Receiver R7351 (UHF) (AP 116E-0730-1, formerly AP 2531F)
• Radio Receiver S1/1 to 4, S2/1 & S2/2 (AP116E-0704-16 formerly AP2550M)
• Communications Receiver (HF) Racal RA1778 (AP 116E-0754-6A) (37.5Mb)
• Communications Receiver Marconi Type CR100
• Communications Receiver RCA Model AR-88 (1948) (8.9Mb)
• Communications Receiver RCA Model AR-88.LF Manual
• Communications Receiver RCA Model AR-88 Circuit Diagram in British format.
• Communications Reciever Racal Types RA.1771/72
  • Maintenance Manual Part 1
  • Maintenance Manual Part 2
• HF Receiver UK/FRR 628 (AP116E-0753-16) (Racal RA1772/DA76871B)
• Radio Receiver National Type RBJ-4
• Marconi Marvur ATC receviers (VHF and UHF) Operation and Maintenance Handbook (8.4Mb)
• Hallicrafters UHF Receiver Type S-27
• Peirson PR15 receiver. Circuit diagram only - drawn in Orcad by me.(105kb)
• Eddystone 358 receiver. Circuit diagram only - drawn in Orcad by me.(62kb)
• Service sheets for 100 mainly pre WWII "consumer" radios (10.2Mb), containing:-
  • Aerodyne Model 50
  • Alba 315, 625, 801, 825, 870AC, 879AC, 920AC
  • Bush SSW37, BP5, D/AC1, SAC21, SAC31
  • Cossor 30, 435B, 437B, 348, 377U, 353, 358
  • Ekco AW69, AW119, B39
  • EverReady 5008, 5010, 5011, 5015, 5013, 5019
  • Ferguson 106VB, 378AC, 378
  • Ferranti 637B, 837, 1137, 1137B, 1237B, 1935/36, 1936/7
  • GEC AC38, BC3358, BC3850, BC3850L, BC3860, BC3890, BC3890L, BC3892, BC3892L, BC3946, BC3972/L, BC3978/L, BC3978C/L
  • HMV 360, 436, 440, 440DC, 441, 444, 540, 540DC, 541AC, 542, 1104, 1301, 1501, 1601, 1406, 1750
  • Kolster-Brandes 333-A, 364, 383, 430, 444, 510
  • Lissen 8318, 8319, 8322, 8402
  • Marconiphone 209, 222, 268, 284, 392, 882, 884, 885, (HMV 1104, 1301, 1501, 1601)
  • McMichael 135, 137, 363
  • Mullard MAS6, MAS24, MB3B
  • Murphy A70, A72, B81, B93, D70, D72
  • Philco 34, 248E, K-628, U-427, V-537
  • Philips 228B, 480A, 555A, 555U, 660A, 660U, 821B, V7A
  • Pye 802, Baby QU, New Baby Q, Q/B, QSM, SE/U
  • Ultra 133, 134, 140, 150, 201, 203, 400
• U.H.F. C.A.D.F. (D.F. & Common Station Equipment) (AP 116C-0801-1D)

Donations for the upkeep of these pages :

• Although downloads from this site are free, any contribution to the cost of the domain and equiment etc. would be much appreciated.

Colin Hinson.

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