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Last modified 2022-01-18

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Lafayette LMS-40 (99-33425W)

A picture of Lafayette LMS-40 (99-33425W)


Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM / SSB
Frequency control:PLL (Multiple discrete IC's)
Frequency stability:? ppm
Clarifier or Delta tune:? Hz
Power supply:13.8 VDC (Fixed power cord)
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):190*60*279 mm (7.5*2.38*11")
Weight:? Kg (? lb)
Other features:PA. ANL/NB. Automatic dimmer. SWR warning.

Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity: AM: 0.7 uV (10 dB S/N)
SSB: 0.35 uV (10 dB S/N)
Image rejection:60 dB
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:3.5 mm

RF output power: AM: 4 W
SSB: 12 W (PEP)
Modulation system:
FM deviation (Factory set):No FM
Spurious emissions:Better than -60 dB
Microphone impedance / connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV

Manufactured:Japan, 197x-197x (Discontinued)
Main PCB: 90-298
Double sided. Non-plated through holes
Sub PCBs:
Additional info:New price 1979 in the US: $229.99
Related documents: Schematic diagram (811 KB)
PLL unit schematic diagram (78 KB)
Sams Photofact #:None
Modifications and fixes:
Options / Accessories:
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