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Last modified 2022-02-04

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Ham International Jumbo Mk2

A picture of Ham International Jumbo Mk2

SPECIFICATIONS

GENERAL
Type:Citizen band / "Freeband" / Export transceiver
Frequency range: 26.965-28.305 MHz in three bands
Lo:   26.965-27.405 MHz
Mid:   27.415-27.855 MHz
Hi:   27.865-28.305 MHz
Channels / tuning steps:120 (3*40)
Mode:AM / FM / SSB
Frequency control:PLL (PLL02A)
Frequency stability:?%
Clarifier or Delta tune:Tune (TX/RX): ±5 KHz
Clarifier (RX): ±800 Hz
Power supply:Mains
Current drain / power consumption:RX: ? W
TX: ? W
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):405*150*300 mm (15.95*5.9*11.81"), without rack mounting handles
Weight:8.5 Kg (18.74 lb)
Other features:




RECEIVER SECTION
Receiver system: Single conversion superheterodyne (SSB)
IF: 10.695 MHz
Double conversion superheterodyne (AM/FM)
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: AM/FM: 4 W
SSB: 12 W
Modulation system:
FM deviation (Factory set):±? KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 198x-198x (Discontinued)
Main PCB:PTBM121D4X by Cybernet Electronics Corporation
Sub PCBs:
Additional info:
Related documents:PLL: PLL02A
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
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