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Specifications
Location
Communication Ports
Communication Rate
Cabling
Power Requirement
Ambient Temperature
Rating
Ambient Humidity Rating
Frequency Channels
Channel Pair
T12 to L
T13 to M
T14 to N
Subchannel Spacing
Transmit Level
Receive Level Range
Regulatory Compliance
A
Appendix
single slot in I/O chassis
DH/DH+ and remote I/O baseband: 3 screw terminal block
Broadband: female type F connector
57.6 and 115.2K baud
DH/DH+ and Remote I/O port:
Twinaxial Baseband Belden 9463
Broadband port: 75 ohm, RG 6 coaxial
1.5 amps @ 5VDC
o
o
o
32
to 140
F (0 to 60
C) operational
o
o
o
o
40
to 185
F ( 40
to 85
C) storage
5 to 95% non condensing
Transmit Frequency (MHz)
35.75 to 41.75
41.75 to 47.75
47.75 to 53.75
750 KHz
+45 dBmV (nominal)
13 dBmV to +15 dBmV
FCC Class A Subpart J of part 15
UL listed when used with listed bulletin 1771 systems
Canadian DOC, Class A, RIR, September 1988
Receive Frequency (MHz)
228 to 234
234 to 240
240 to 246
A 1
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