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Last modified 2024-09-12

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Alan HM-43

A picture of Alan HM-43

SPECIFICATIONS

GENERAL
Type:License-free "43 MHz Italy" transceiver
Frequency range:43.300-43.5875 MHz
Channels / tuning steps:24 / 12.5 KHz
Frequency stability:? ppm
Mode:NFM
Memory channels / management:
Repeater shift / offset:Simplex only
Power supply:13.8 VDC
Current drain / power consumption:RX: 200-500 mA
TX: Max 1 A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):180*50*140 mm (7.09*1.97*5.51")
Weight:1.05 Kg (2.32 lb)
Other features:




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity:0.25 uV (10 dB S/N)
Selectivity:
Image rejection:
AF output power / speaker:3 W at 10% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:4 W
Modulation system:
Max FM deviation (Factory set):±2.5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 6-pin (Male locking ring jack)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:19xx-19xx (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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