ME28-X, ME14-X  12CH  RX/TX XTAL FILTER
       Switchable high performance 12 channel CW/SSB  xtal  IF preselector for usage btn transverters and transceivers on 28 or 14MHz IF frequency.
 

Specifications

Photograps

Manual

Measurements

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Frequency Coverage: max.12 switchable filter channels btn 28-28.4MHz or 14.0-14.4MHz
 

CH ME28-X CH Fo ME14-X CH Fo BW
1 28.040MHz 14.040MHz +/-7.5KHz/3dB,+/-25KHz/40dB*
2 28.055MHz 14.055MHz +/-7.5KHz/3dB,+/-25KHz/40dB
3 28.070MHz 14.070MHz +/-7.5KHz/3dB,+/-25KHz/40dB
4 28.085MHz 14.085MHz +/-7.5KHz/3dB,+/-25KHz/40dB
5 28.100MHz 14.100MHz +/-7.5KHz/3dB,+/-25KHz/40dB
6 28.115MHz 14.115MHz +/-7.5KHz/3dB,+/-25KHz/40dB
7 28.170MHz 14.170MHz +/-15KHz/3dB, +/-40KHz/40dB*
8 28.200MHz 14.200MHz +/-15KHz/3dB, +/-40KHz/40dB
9 28.230MHz 14.230MHz +/-15KHz/3dB, +/-40KHz/40dB
10 28.260MHz 14.260MHz +/-15KHz/3dB, +/-40KHz/40dB
11 28.290MHz 14.290MHz +/-15KHz/3dB, +/-40KHz/40dB
12 28.320MHz 14.320MHz +/-15KHz/3dB, +/-40KHz/40dB
13 28.350MHZ 14.350MHZ +/-15KHz/3dB, +/-40KHz/40dB
14 28.380MHz 14.380MHz +/-15KHz/3dB, +/-40KHz/40dB

 * +/- 5KHz/3dB CW and +/- 12.5KHz SSB filter is available by order to any ch.

 SPECIFICATION:

RX Insertion loss: < -2dB on CW, <2.5dB on SSB
  Neighbour ch att: min. -35dB

RX/TX I/O Impedance 50 Ohm, BNC connectors
RX preamp gain: 12dB typ.(GALI-41)
RX attenuator : -10dB
P1dB: >+13dBm
IF TX level : max. +7dBm(5mW)

GENERAL:

Power supply: external,+12-15V, 0.3A max.
Size & Weight : WxDxH: 240x200x55mm 1kg

FEATURES:

- You can use in RX & TX IF line
- Easy set up to any type and  frequency transverters

- LCD display ( 2X 16 lines)
- Built in IF amplifier and attenuator
- 2 x PTT input from 2  transceiver
  - Single and 2x IF cables mode
- We can deliver min. 5 built in xtal filter,
- Sharper, +/-5KHz/3dB CW and +/-12.5KHz/3dB SSB filter is available(CQ ch.)

Operating environments:
   - temperature range: 0...+50 degs.Celsius;
   - humidity: up to 95% @ +35 degs.Celsius.
  

   
   
   

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