EM-27

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  • Interesting SIX USER DEFINE
    FUNCTIONS on the microphone.
  • Powerful cover range with
    REPEATER FUNCTION.
  • PROFESSIONAL DTMF SEL-CALL
    system as optional.
  • FULLY SYNTHESIZED SYSTEM WITH MICRO PROCESSOR.
  • LARGE LCD FOR MULTI-FUNCTION DISPLAY.
  • FULL CHANNELS OR MEMORIZED CHANNELS ONLY SCANNING.
  • AUTOMATIC CONTROL OF LOW AUDIO LEVEL.
  • KEY LOCK SYSTEM.
  • MEMORY AND RECALL FUNCTIONS UPTO 7 CHANNELS.
  • INSTANT ACCESS TO CHANNEL 9 OR 19
  • DUAL CHANNEL WATCH.
  • REPEATER FUNCTION.
  • DIRECT DISPLAY OF SUPPLIED VOLTAGE.
  • BEEP ON OR OFF SELECTION.
  • SIX USER DEFINE FUNCTIONS ON THE MICROPHONE OUT OF FUNCTIONS IN THE FRONT PANEL.
  • OPTION : - CHANNEL NUMBER EXPAND UPTO 400CHs AM/FM.
    - TX OUTPUT POWER EXTEND UPTO 8WATT.
    - DTMF SELECT CALL SYSTEM.

1. GENERAL CHANNEL 40CHs FREQUENCY 26.965MHz To 27.405MHz FREQUENCY GENERATION PLL SYNTHESIZER FREQUENCY STABILITY +/- 0.001 % MODULATION F3E/A3E IMPEDANCE 50§Щ POWER SOURCE 13.2V OPERATING TEMPERATURE -10ЎЙ TO +60ЎЙ DIMENSIONS 150(W) Ўї 45(H) Ўї 157(D)mm WEIGHT 990g
2. RECEIVER SECTION CIRCUIT TYPE DUAL CONVERSION SUPER HETERODYNE IF FREQUENCY 1'st IF : 10.695MHz
2'nd IF : 455KHz SENSITIVITY 0.5uV IN FM FOR 20dB SND
0.7uV IN AM FOR 10dB S/N SELECTIVITY 60 dB min SPURIOUS REJECTION 60 dB min INTER MODULATION DISTORTION 54 dB min ETSI MEASURED S/N RATIO 40 dB min AUDIO OUTPUT ЈА 10% THD 2 watt ЈА 8§Щ
3. TRANSMITTER SECTION POWER OUTPUT 4.0 watt MODULATION 2KHz max, 80% TO 95% DISTORTION 3% S/N RATIO 40dB max CURRENT DRAIN 1500 mA max SPURIOUS ATTENUATION ALL HARMONICS SPURIOUS ATTENUATION GREATER THAN ETSI REQUIREMENTS

 

 

 

 

 






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