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Last modified 2024-01-07

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Lafayette HB-850 AM/FM

A picture of Lafayette HB-850 AM/FM

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.255 MHz
Channels / tuning steps:24 (1-23 + 11A)
Mode:AM / FM
Frequency control:PLL (PLL02A)
Frequency stability:±0.001% @ -25 to +55°C (-13 to +131°F)
Clarifier or Delta tune:±? KHz
Power supply:13.2 VDC
Current drain / power consumption:RX: 250 mA
TX: Max 1.5 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):175*60*? mm (6.89*2.36*?")
Weight:? Kg (? lb)
Other features:Dual watch. Delta tune. RF gain. Selcall option




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz
Sensitivity:AM: 0.5 uV (10 dB S/N)
FM: 0.25 uV (12 dB SINAD)
Selectivity:60 dB (Adjacent channel)
Image rejection:
AF output power / speaker:3 W at ?% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:3.5 W
Modulation system:
FM deviation (Factory set):±2 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1981-198x (Discontinued)
Main PCB:PTBM094COX by Cybernet Electronics Corporation
Sub PCBs:
Additional info: New price 1981 in Sweden: SEK 1495:-
New price 1982 in Sweden: SEK 1520:-
Related documents: PLL: PLL02A
Sams Photofact #:None
Modifications and fixes:
Reviews:Radio & Television: #6/7 1981, page 40
Options / Accessories:
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