| Proxim Tsunami.GX 90, full-duplex point-to-point wireless Ethernet bridge |
Proxim's Tsunami.GX is a full-duplex point-to-point wireless Ethernet bridge
with an innovative split-box design. This latest generation of high-capacity
wireless bridges is designed to reduce the expense of extending IP networks and
to simplify installation. Secure wireless technology significantly reduces total
cost of ownership and speeds deployment, while a split-box design adds
installation flexibility. The Tsunami.GX also provides best-in-class system
performance with native IP interfaces by eliminating the overhead associated
with DS3-to-Ethernet connections.
Main features:
|
Frequency range |
5725-5850 MHz |
|
Technology |
DSSS, QPSK |
|
Radio Access Method |
FDD |
|
Modulation type |
QPSK |
|
Payload throughput (maximum) |
44 Mbps full duplex |
|
Modulated Burst Data Rate |
108 Mbps aggregative |
|
Receiver sensitivity (maximum) |
-80 dBm |
|
Device architecture |
Split-box design (ODU&IDU)
|
|
Number of channels (FCC) |
1 (5745 - 5830 MHz) |
|
Antenna |
External |
|
Range with integrated antenna |
N/A |
|
Range with external antenna (maximum) |
33.7 miles with 6' antenna
25 miles with 4'
antenna
|
|
Polarization |
Depends on antenna type |
|
Output Power |
23.5 dBm (adjustable) |
|
Security |
12-character hexadecimal Link ID
code (1216, 281 trillion combinations) |
|
Data Communication
|
|
Standard Compliance |
IEEE 802.3 CSMA/CD |
|
VLAN pass through |
Yes, 802.1q, maximum packet size 1536
bytes |
|
VPN pass through |
Yes |
|
Layer-2 Traffic Prioritization (QoS) |
NO |
|
Layer-3 Traffic Prioritization (QoS) |
NO |
|
DHCP server option |
NO |
|
Routing, NAT option |
NO |
|
Bandwidth control |
NO |
|
GPS synchronization (self interference avoidance)
|
NO |
|
Configuration and
Management |
|
Local & Remote Management |
HTTP Web Interface, SNMP, Telnet, Serial Craft
Terminal (CLI) |
|
Remote Management Access, SNMP support |
Yes |
|
Interfaces
|
|
IF Port Connector |
TNC Female |
|
IF Cable type |
LMR-240 or equivalent for cable lengths <330
feet (or 100 meters)
LMR-400 or equivalent for cable lengths up to 600 feet
(or 200 meters)
LMR-600 or equivalent for cable lengths up to 1000 feet (or
300 meters |
|
Impedance |
50 Ohm |
|
Signal |
IF Uplink: 745/750 MHz; IF Downlink: 140 MHz;
+48 VDC; Telemetry: 125 KHz; Power: +42 VD |
|
100 Base-FX Ethernet port |
SC-type connector, multimode fiber
100Mbps, full
duplex
1300 nm |
|
10/100 Base-TX Ethernet port |
RJ-45 modular jack
Software selectable or
auto-negotiate speed and duplex |
|
Configuration Port |
DB-9 DCE (female, 9 pin D sub) RS-232 (8 bit
data, No Parity, 1 Stop Bit) |
|
Auxiliary Data Port |
RJ-45 DCE |
|
Alarms Port |
DB-9 (female, 9 pin D sub)
|
|
Network Management Port |
2 x RJ-45 (modular jack, unkeyed),
10/100 Base-Tx |
|
VF (Orderwire Bridge) |
RJ-45 jack (4-wire); bridged to
Orderwire RJ-11 |
|
Orderwire (for DTMF Phone) |
2-wire, 4-pin mod jack RJ-11
|
|
Wayside E1 Line |
2 x RJ-45 modular jack |
|
Wayside T1 Line |
2 x RJ-48C modular jack |
|
Antenna connector |
Type-N Female |
|
Physical Specifications
|
|
Power |
±48 VDC or ±24 VDC IDU: < 30 watts; RFU:
<40 watts 240 watts; 50/60 Hz, 110/220 VAC; UL rated Output 20-60 VDC 0.8A DC
voltage over coax cable (AC/DC converter is not included) |
|
Environmental requirements |
RF unit -30° to +55° C, 100%, all weather IDU
0° to +50° C, 95% max, non-condensing |
Example of Link Budget calculation with 6' antennas. 33miles (PDF, 121 KB)
Example of Link Budget calculation with 4' antennas. 25miles (PDF, 121 KB)
Please note, that manufacturer recommended Microwave Point-To-Point Link Calculation software was used for approximate calculations only. This software is not a substitute for a sight survey or a detailed engineering study, and cannot be used as basis for engineering analysis.
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