SV7CO: THE SV7CO OLD RADIO COLLECTION 1940-1965

1b Twin R.F. power ampl for 50mc/s and 144mc/s 60W output. 100% home made with two tubesQQE06/40

01a Yaesu FT-480R and FT-780R in home made cabinet-front panel for EPT-ER operation in use

02 Receiver Collins 51S-1 and transmiter Collins 32S-3 in operation in home made cabinet with air filters and ventilation.


03 Receiver Collins R-390/URR 1955 and multi-mode exciter madel MMX from T.M.C. max 4 Watts out in operation.

04 Radio receiver type 95D2 Phila 1943.Op.fr.M.W and 3 bands 1.8 to 21.5 Mc/s 115 VAC working diagram on the cabinet

05 Radio receiver. The Hallicrafters Co, model S-41G. Op. freq. 540 Kc-30Mc/s in 3 bands AC or DC. Working diagram and tec. info

06 Radio receiver. The Hallicrafters Co, model S-38B. Op. freq. 540 Kc to 32 Mc/s in 4 bands. 115 VAC or 115VDC.
Working tec. man

07 Radio receiver R-19J / TRC-1-GY U.S. DA-91-557-EUC 368 Made by S. Lorenz A.G., Germany.
115 VAC working diagram on the cabinet.

08
Radio receiver. Op. freq. 72 Kc to 1780 Kc in 5 bands.
Made in Germany 1938-1940.
Batt. op. 90 VDC.
No any info in very good condition.

09
Life boat marinetta transmiter - receiver on 500 Kc and 8.364 Kc
send automatic or manual S.O.S.
Made in Denmark from Disaco.
Working, not manual.

10
Heathkit SSB receiver SB300 transmiter SB400 assembly.
Manuals, working

11
Variable frequency oscilator 2-3.5 ms/c & 3.5-6 Ms/c.
Part of the BC610 transmiter for RTTY
Used - working, not manuals.

12
Radio receiver set AN/GRR-5 from 1.5 to 18 Mc/s AM.CW 115 VAC or 6-12-24 VDC dry battery.
Receiver is R174/URR Phila 1951 U.S.A. P.S.U PP308/URR Phila 1952
Tec. man. Reprod. Used - working

13
Radio receiver & transmiter RT-196/PRC-6 Phila 1952.
Freq. 47 to 55.4 Mc/s.
Tec. manual, no tested

14
Radio receiver & transmiter BC-611-F U.S. Army July 1945.
Op freq. 2.67 Kc to 5.995 Kc. Crystal control.
Tec. manual. No tested

15
Radio Trnsmiter T-195/GRC-19 Made by Collins Phila 1951.
Power input 22-32 VDC, op. frequency 1.5 to 20 Mc/s AM CW.
RF power up to 100W.
Working, tec. manual.

16
Radio transmiter - receiver Racal - SMD type RT 422B
12VDC, 125W P.E.P. or 25W AM.
Op. freq. 2 to 10 Mc/s. 8 xtl's 8 channel working with xtl's for 7 Mc/s.
Tec. manual

17
Amplifier P.S.U. AM-598/U for sets AN/PRC-8, 9, 10.
Working diagram

18 Radio set:
AN/PRC-8 20-27.9 Mc/s
AN/PRC-9 27-38.2 Mc/s
AN/PRC-10 38-54.9 Mc/s
All 1954 working. Tec. manual.

19
Receiver - transmiter RT-70/GRC 47-58.4 Mc/s
A.F. amplifier AM 65/GRC.
Tec.man.

20
Receiver - transmiter RT-66/GRC 20-27.9 Mc/s

21
Receiver - transmiter RT-68/GRC 38-54.9 Mc/s.
Woriking, tec. manual P.S.U. PP112/GR

22
Receiver R-108/GRC, 20-28 Mc/s
1953, working, tec.manual

23
Rotary converter, model S.S.688
Input power 27 VDC
Output power 115 VAC, 3.48 Amp

24
Modulator radio transmiter ND-203/GR
Working with T-195/GRC-19 for RTTY.
No tec. manual.

25 Converter freq. shift CV-278/GR
Made by Stewart Worner PP 1962
Working with R-392/URRR for RTTY
Working, not tec. manual

26
Interconecting box J-668/GR PP 1961
Working, not tec. manual.

27
Radio receiver R-392/URR reworked by Stewart Worner Electr. PC 1959.
500 kc to 32 Mc/s in 32 bands receiving AM-CW
Input power 28 VDC
Working. Tec. manual.

28
Radio set SCR-694 transmiter - receiver covers 3.8Mc/s to 6.5Mc/s
Phila 1944, working, tec.manual

29
Generator GN-58 Phila 1944 with BG-175

30
Control radio set C-1201/GRC Phila 1952
No info

31
Radio receiver BC-312M Phila 1942 made by RCA
1.5 to 18 MHz, 12VDC
Working diagram

32A
RF power amplifier LV-80/GRC-9
Made by Hagrnuk 1963, Germany
32B
P.S.U. for LV-80/GRC-9 24/GRC-9
Working, no info

33A Control set C-1201/GRC, Phila 1953 33B Control unit RM-39, Phila 1964

34
Dinamotor P.S.U. DY-88/GRC-9
Working, tec. manual.

35
Receiver- transmiter RT-53/TRC-7 generator, control unit RM-53, remote control unit RM-52, antenna for portable operation, hand set microphone.
Phila 1945. No info

36
A set receiver 1004/GRC-109 3-22 Mc/s P.S.U. PP-2685/GRC-109
Transmiter TT-784/GRC-109 3-22 Mc/s X' tal control made by Vitro Eleck. order No FR-36-0399-H-6-31912E.
Only diagrams

37A
Transmiter RT-77/GRC-9 DA 91-557-EUC-2
2-12 mc/s 3 bands AM-CW-MCW

37B
Receiver RT-77/GRC-9 imade by Telefunken.
2-12 mc/s 3 bands AM-CW

Working, tec. manual.

38
Home made P.S.U. for PAL-1K
Is not comlete but i have all parts and diagrams

39
Linear power amplifier made by T.M.C. 1961, model PAL-1K group AN/URA-36, 2-32Mc/s
Output at list 1000W P.E.P. CW, MCW, SSB, DSB, ISB, FSK.
Input 100mW, tube PL-172
Tec. manual, no tested, some final modifications.

40
Freq. meter BC-221-AE 125 to 20000 Kc/s made by Philco Co.
Phila 1943, working, tec. manual.

41
A group of sets in home made cabinet with air filters and vedilation

42 A.Freq. amplifier CHG

42 B.Oscillator O-716/URA-31 2B

42 C. Sideband exciter cbe-1

42 D. Oscillator audio freq. O-717/URA-31

42 E. Frq. standard CSS-1C

42 F. P.S.U. P.P.2561A/URA-31

42 G. P.S.U. CPP-2