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Last modified 2021-08-14

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Marko Excalibur MK-II

A picture of Marko Excalibur MK-II

SPECIFICATIONS

GENERAL
Type:Citizen band / "Freeband" / Export transceiver
Frequency range:26.?-27.? MHz
Channels / tuning steps:80 (2*40)
Mode:AM / FM / SSB
Frequency control:PLL (PLL02A)
Frequency stability:?%
Power supply:Mains: 220 VAC
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / Two SO-239 (Switchable)
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:PA. ANL/NB. SWR meter.




RECEIVER SECTION
Receiver system: Single conversion superheterodyne (SSB/CW)
IF: 10.695 MHz
Dual 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:




TRANSMITTER SECTION
RF output power:

HighLow
AM:5 W? W
FM:5 W? W
SSB:12 W? W
Modulation system:
Max FM deviation (Factory set):? KHz
Spurious emissions:Less than -? dB
Microphone impedance / connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:1987-198x (Discontinued)
Main PCB:PTBM121D4X by Cybernet Electronics Corporation
Sub PCBs:
Additional info:
Related documents:PLL: PLL02A
Sams Photofact #:
Modifications and fixes:
Reviews:
Options / Accessories:
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