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HOME > PRODUCTION > MF/HF Radio Transmitter
   
   
 

|| MF/HF Radio Transmitter

 
Tube=HF-5KW
5KW
HF RADIO TRANSMITTER
 FINAL AMPLIFIER only : CERAMIC TUBE 4CX-5000A
 REMOTE CONTROL SERVICE
MIMIC CONTROL PANEL
RS232 422/485
SPECIFICATIONS
 
1. OUTPUT IMPEDANCE :  50ohm
2. FREQUENCY RANGE :  3~30MHz
3. PRE SET CHANNEL :  12CH or 128CH
4. TYPE OF EMISSION : CW, SSB, AM, DATA ( RTTY, ARQ, NBDP, DSC, FAX
   with external MODEM)
5. AUDIO INPUT LEVEL :  -20dBm to +10dBm (adjustable)
6. FREQUENCY STABILITY :  within 1 × 10-8/ day
7. HARMONICS and SPURIOUS :  less than -55dB
8. TUNING TIME :  15 Seconds MAX
9. CARRIER SUPPRESSION :  less than -54dB
10. INTER MODULATION DISTORTION :  less than -25dB
11. AUDIO FREQUENCY RESPONCE :  less than -6dB (300 to 2700Hz)
12. HUM and NOISE :  less than-50dB (Suppression Carrier SSB Mode)
13. POWER REQUIREMENTS :  220V/380V.AC 50/60Hz 3
14. AMBIENT TEMPERATURE :  -5 to +50
15. HUMIDITY :  less than 95% at 40
16. DIMENSIONS :  1250(W) X 1840(H) X 900(D)