Instruction manual

Specifications
3-3
BreezeACCESS Version 4.3 System Manual
Radio and Modem 5.7 GHz Band
Data Communication
Voice/Fax (Subscriber Units with
voice support)
Parameter Value
Frequency 5.725-5.850 GHz
Standard Compliance FCC Part 15.247, ETS 301 253
Channel Bandwidth 1 MHz
Central Frequency
Resolution
1 MHz
SU-RA Antenna 21dBi, 10
o
horizontal x 10
o
vertical, vertical polarization,
EN 302 085 Class TS 3 range 1 compliant
Output Power (at antenna
port)
26 dBm typical.
Power Control Range: 20 dB
Receive Normal Sensitivity
( at antena port, BER
10E-6)
1 Mbps 2 Mbps 3 Mbps
-85 dBm -78 dBm -70 dBm
Parameter Value
Standard Compliance IEEE 802.3 CSMA/CD
VLAN support Based on IEEE 802.1Q
Layer-2 Traffic Prioritization Based on IEEE 802.1p
Layer-3 Traffic Prioritization ToS according to RFC791
MIR (Maximum Information Rate)
and CIR (Committed Information
Rate)
Programmable for each user, separately for uplink and
downlink. Range: 0 – 2200 Kbps, 1 Kbps resolution.
Parameter Value
Standard Compliance ITU-T H.323 Ver. 2 VoIP standard
Compression G.711 (A-Law and µ-Law) - 64 Kbps (transparent)
G.723.1 - 6.3 Kbps
G.729 - 8 Kbps (G.729, G.729 with Annex A and/or Annex B)
Silence Compression G.723.1 - Voice Activity Detection (VAD), G.729 - Annex B
Echo Cancellation ITU-T G.168 and G.131
Fax Transmission According to T.38 Protocol