ACR Electronics 2714 User Manual

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Antenna 
Polarization: Horizontal 
Azimuth beam width: 
Omni-directional within 2 dB 
Vertical beam width: 
± 12.5° 
 
Transmitter 
Response delay: 
0.5 µs 
Forward sweep time: 
7.5 µs ± 1.0 µs 
Return sweep time: 
0.4 µs ± 0.1 µs 
Power output: 
400 mW EIRP 
 
 
Receiver 
Effective sensitivity: 
-50 dBm 
 
 
Battery 
Receive mode operation: 
96 hours minimum 
Reply mode operation: 
8 hours continuous while being interrogated by an 
X-band radar with a pulse repetition frequency of 1 
kHz (at extreme temperatures). 
Battery life: 
5 years 
 
Environmental 
Operating temperature 
-4°F to +131°F (-20°C to +55°C) 
Storage temperature 
-22°F to +149°F (-30°C to +65°C) 
 
Physical 
Length 
18 in (459 mm) excluding pole 
Diameter: 
3.5 in (90 mm) mid body 
Weight 
1.5lbs (684 g) including pole 
Lanyard Length: 
10 m 
 
Electromagnetic Compatibility 
Meets the applicable requirements of (BS) EN 60945: 1997. 
Y1-03-0170 Rev. B 
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