WZ FS 2-2

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Transmitter for voice and data transmission in the 2m-band

WZ FS 2-2 - Transmitter for voice and data transmission in the 2m-band

Technical data: 

Transmitting power 25 mW ... 10 W

Frequency range

146 ... 174 MHz

Channel spacing

20 / 25 kHz
Frequency tolerance max. ± 1,0 kHz
Speech transmission

PM: pre-emphase, 6 dB / oktave or 
FM: linear

Data transmission

FM, linear

Type of modulation

F1D, F2D, F3E, G1D, G2D; G3E

Distortion factor

< 5 %

Nominal voltage 10.8 ...15.6 V DC

Current consumption
   Receive
   Transmit

 
-
approx. 2.2 A

AF frequency band
   Speech
   Data

 
300 ... 3000 Hz
30 ... 3000 Hz

Interfaces
  
  
  
  
  
  
  
   
  
  with optional adapter PCB IF
  

operating voltage,

transmitter keying,
Mod+,
RS232 programming input, 
5 control inputs for selecting the 32 program memories,
status outputs for overtemperature and error message in 
case of faulty insertion / malfunction,

data input,

MCX antenna connection
   

analogue / digital outputs

USB, RS232, RS422, RS485, analogue / digital inputs
Weight

approx. 200 g

Dimensions (L x W x H in mm)

aprox. 98 x 65 x 23

Attack time

< 15 ms

Release time < 6 ms
Sensitivity -
Blocking

approx. 100 dB

Temperature range -25 °C ... +55 °C
RF operating modes

simplex

e1/E1 labelling e1
Approval ETSI EN 300 113 (data) and ETSI EN 300 086 (speech)
ETSI EN 301 489 (EMV)

  
Options:

  • 12.5 / 20 / 25 kHz channel spacing

  • Other frequencies and special frequencies

  • Other power stages

  • Integrated GMSK or FFSK modem


Subject to change without notice.

 

Copyright © 1997-2008 FMN communications GmbH. All Rights Reserved.
Last revised on August 22, 2007.