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产品分类：
 通信系列(GMDSS) >>> 雷达应答器
产品型号：
 JQX-30A
产品品牌：
 日本无线(JRC)
推荐指数：
 
 

JQX-30A雷达应答器

GENERAL

    The JQX -30 A is a portable type of search and rescue radar transponder.The Search and Rescue Radar Transponder (SART) is life-saving equipment used for lo­cating survivors in distress as an indispensable in the "Global Maritime Distress and Safety System" (GMDSS). When its radar receiver is triggered by an interrogating radar of 9 GHz band on a search and rescue ship or aircraft, the SART transmits a coded response signal to inform the searcher of the survivors’ position through the radar display.The SART JQX -30 A conforms with the IMO, ITU, IEC and other international regulations and national regulations.

 FEATURES
  • Heavy Duty Design
  • High Reliability/Maintenance Free
  • Easy to Hand-carry
  • Easy to Fit
  • Easy to Operat
  • Easy Homing by Rescue Radar
  • Give Confidence to Survive by Red Indicator Illumination
  • Automatic Response in Wide Range
    SPECIFICATIONS

 
FREQUENCY RANGE 9200 to 9500 MHz
POLARIZATION Horizontal
FORM OF SWEEP Sawtooth
Forward : 7.5uS ±1uS
Return : 0.4uS ± 0.1uS
The frequency sweep commences with a return sweep.
PULSE EMISSION 100uS
E. I. R. P. 400mW or more
EFFECTIVE RECEIVER SENSITIVITY -50 dBm or better
DURATION OF OPERATION 96 hours in stand-by state followed by more than 8 hours of transponder transmissions while being continuously interrogated with a pulse repetition frequency of 1kHz.
TEMPERATURE RANGE Operating : -20degC to +55degC
Ambient : -30degC to +65degC
ANTENNA BEAMWIDTH Vertical : ± 12.5 relative to the horizontal plane of the SART
Azimuth Omnidirectional

 

 

 

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