Apexpro Receiver - GE ApexPro TT Technical Manual

Technical specifications

ApexPro receiver

Performance specifications
Quad receiver module
Receiver Subsystem
Power requirements
Environmental specifications
Operating conditions
A-12
Type
Frequency range
Frequency step resolution
Frequency stability
Demodulation
Bit rate
Sensitivity
Capacity
System status indicators
Network
Serial diagnostics
Power requirements
Power consumption
Cooling
Temperature
Relative humidity
ApexPro™
GMSK or GFSK digitally demodulated
560.025MHz to 613.975MHz (U.S.)
420MHz to 474MHz (international)
Frequency synthesized tuning to any transmitter. 25 KHz
spacing.
±0.00015% of assigned channel frequency
GMSK (ApexPro series), GFSK (PT series)
10 kb/sec (ApexPro series), 7.5 kb/sec (PT series)
8.7 µV (–90 dBm) minimum for 1 bit error/1 million bits
received
1 to 4 quad receiver modules (4 to 16 receivers)
7 bicolor LEDs (green and yellow)
IEEE 802.3 compatible, physical connector via 10BaseT
19200 baud, 1 stop bit, 8 data bits, no parity, XON/XOFF
flow control
100 to 240 VAC, 50 to 60 Hz
25 watts max with 4 quad receiver modules (85.3 BTU/hr.)
Free convection
0°C to 40° C (32°F to 104°F)
10% to 90% (non condensing)
2001989-351A