Description
PRC 77 /RC110 Vietnam War Portable Military VHF FM Radio US ARMY
Radio PRC 77 BRAZILIAN RC 110
item:
1 x radio
1x backpack
1x battery box
1x telephone
1x antenna
1 antenna cover
Description:
1. Presentation:
The RC-110 RADIO SET is portable, short-range equipment that operates on modulated frequency, FM and allows two-way voice communication.
B. It operates in a low frequency range between 30.00 and 52.95 Mhz and in a range between 53.00 and 75.95 Mhz, with 920 channels spaced 50 Khz apart.
w. Manufactured by Telefunken do Brasil S.A, based on the design of the American AN/PRC-77 from RCA.
2. Technical characteristics:
2-1. General features:
The. Frequency ranges:
(1) Low range ………………… 30.00 to 52.95 MHz.
(2) High range ……………………………… 53.00 to 75.95 MHz.
B. Number of channels ……………. 920.
w. Channel spacing…. 50 KHz.
d. Types of transmission and reception:
(1) Transmission ………………. phony and 150 Hz tone for the noise limiter.
(2) Reception ………………… phony and 150 Hz tone for the noise limiter.
It is. Feeding requirements:
(1) Transmission ……………….. 12.5 to 15.0 VDC, 780 mA (average value).
(2) Reception …………………….. 12.5 to 15.0 VDC,60 mA (average value).
f. Modulation type ……………. frequency modulated (FM).
g. Transmitter power ……… 1.5 to 5.0 Watts.
H. Noise limiter type …… 150 Hz tone.
i. Range …………………………. 8Km (depending on terrain conditions).
j. Antenna types:
(1) Short antenna ANTENNA EB11-AX20/ERC, constructed with 1m long rigid steel tape.
(2) Long antenna ANTENNA EB11-AX21/ERC, multi-section whip type, 3.35m long.
l. Power source: BA-30 batteries (11 units); Ni-Cad type D batteries, 1.25V, 3.5 or 4.0 AH (11 units); EB11-BP20/ERC BATTERY; POWER SUPPLY EB11-FA11/ERC; 12v vehicle battery.
m. battery life: 30 hours with EB11-BP20/ERC BATTERY; 3h and 30min with BA-30 type batteries; 22h 30min with 3.5 AH Ni-Cad batteries. (in the regime of 1 min of transmission for 9 min of reception)
2-2. Environmental characteristics:
The. Operation
(1) Temperature ………………………… -15 ºC to + 55 ºc.
(2) Humidity ……………………………… up to 9O%.
(3) Altitude ………………………………. up to 3000 m.
B. Storage temperature……….. -40 ºC to + 70 ºC.
w. Maximum altitude for transport …….. 15,000 m.
Weight: 5,900 kg.
Dimensions: 279 x 101 x 279 mm (WIDE/HIGHT/PROF)







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