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Last modified 2023-06-29

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Lafayette LMS-45

A picture of Lafayette LMS-45

SPECIFICATIONS

GENERAL
Type:Citizen band / "Freeband" / Export transceiver
Frequency range
depending on version:
Standard: 26.965-27.405 MHz
Export: 26.?-27.? MHz
Channels / tuning steps:Standard: 40
Export: 80
Mode:AM / SSB
Frequency control:PLL (uPD2816C)
Frequency stability:? ppm
Clarifier or Delta tune:±? Hz
Power supply:13.8 VDC (3-pin connector)
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):210*65*250 mm (8.27*2.56*9.84")
Weight:? Kg (? lb)
Other features:PA. ANL/NB. Dimmer. Channel 9/19 switch.




RECEIVER SECTION
Receiver system: Single conversion superheterodyne (SSB)
IF: 10.695 MHz
Double conversion superheterodyne (AM)
1st IF: 10.695 MHz
2nd IF: 455 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:3.5 mm




TRANSMITTER SECTION
RF output power: Standard:
AM: 4 W
SSB: 12 W
Export:
AM: 10 W
SSB: 15 W
Modulation system:
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1979-198x (Discontinued)
Main PCB:PTBM107AOX by Cybernet Electronics Corporation
Sub PCBs: PTLD063AOX - LED channel display and indicators board
PTSW099AOX - Channel selector board
PTZZ053AOX - Roger beep board (80 ch version only)
Additional info:
Related documents: Schematic diagram 40 channels (4.5 MB)
Schematic diagram 80 channels (3.1 MB)
PLL: uPD2816
RF driver: 2SC2166
RF final: 2SC1969
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
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