Specifications

D17XX OEM Integration v0.1
9
www.cobham.com/domo
Domo Limited doing business as Cobham Surveillance
Functional Specification
Interfaces
RF Interfaces
(Antenna 1 and 2) SMP
Power JST J2
Ethernet 1 JST J14
Ethernet 2 JST J15
Control and misc. I/O JST J3 (RS485) and JST J12 (RS232)
Camera (A/V) Optional Card – D550
Typical range
S-Band (1W) Non-LoS light urban 500-700m
LoS 40km+
RF Interfaces
Antenna 1 Switched transmit (100mW) & receive antenna
Antenna 2 Receive only antenna
Tuning step size 125kHz step
Output power +20 to -10dBm in 0.25dB steps (100mW variant)
+30 to 0dBm in 0.25dB steps (1W variant)
Bandwidth 2.5, 3.0, 3.5, 5.0, 6.0MHz
Mesh capacity Up to 8 Mb/s
Modulation COFDM 360 carrier modulation
Carrier Modulation BPSK, QPSK or 16QAM (adaptive)
FEC rate FEC 1/2
Receive diversity Maximum Ratio Combining
Receive sensitivity -98dBm for most robust mode
IP interface
Primary & secondary
Ethernet electrical 100BaseT Ethernet
IP address allocation DHCP dynamic IP addressing
Video and audio Multicast VLC compatible
streaming format UDP & RTSP Support
Open Audio comms channel (shared voice channel)
Multi-user audio
comms channel Interface microphone level/headphone o/p
Compression G726 32kbit audio
Encryption
Type AES128 or AES256 (both optional)
GPS
Dedicated GPS I/F RS232/RS485