Fast, Cost-Effective Wireless Connectivity
Tsunami 10BaseT is a wireless Ethernet bridge providing greater capacity and significantly
lower cost than using multiple dedicated T1/E1 leased lines—at distances of over 40 miles
(64 km).
Using high-quality radio transmitters, standard IP links, and low-cost Ethernet switches,
Tsunami 10BaseT allows you to bridge Ethernet LANs between office buildings, factories,
warehouses, and remote locations—with minimal capital investment and no monthly
leased-line costs.
Because it is wireless and license-free, you can install Tsunami 10BaseT when and where
you need it, without right-of-way limitations, frequency licensing delays, or waiting for
your telecommunications provider to deliver new lines.
Tsunami 10BaseT also provides a separate T1/E1 connection in addition to the Ethernet
connection, allowing you to extend PBX connectivity between buildings without the need
for additional leased lines.
Extend or Enhance Your Network Virtually Overnight
With Tsunami 10BaseT, there are no trenches to dig, no lines to lease, and no regulatory
red tape to cut through. Easy installation and hassle-free operation allow you to quickly
eliminate bandwidth bottlenecks, making Tsunami 10BaseT Ethernet bridges the ideal
solution for:
■Organizations building out networks to include WAN connectivity
between buildings, campuses, and remote locations more than 40 miles (60 km) away
■Establishing high-speed connections between Internet or network service providers and
their customers
■Service providers extending existing fiber and wire networks
■Organizations or service providers seeking network redundancy for mission-critical
connections
About the Tsunami Product Family
The Tsunami family of Ethernet bridges provides wireless solutions that meet the growing
demand for transparent and reliable high-speed network interconnectivity. In addition to
Tsunami 10BaseT, the entry-level Tsunami product, the Tsunami product line includes:
Tsunami 100BaseT/F, offering wireless Fast Ethernet connectivity for data
communications at full-duplex 100BaseT/F speeds.
Tsunami 1000BaseSX, the world’s first license-exempt Ethernet bridge to provide Gigabit
wireless connectivity using native IP.
PRODUCT HIGHLIGHTS
Fast and Easy to Deploy
■License-exempt frequencies eliminate
regulatory delays
■Wireless connectivity eliminates the
need for leasing lines from your
telecommunications provider
Rapid Return on Investment
■Fast payback compared to the costs of
leasing multiple T1 lines
■Next-day deployment enables faster
service activation and payback
Flexible, Scalable Solution that Can
Grow with Your Business
■Easy integration with new high-speed
switches, legacy data, and voice
network products
■Multiple frequency options minimize
interference when co-locating radios
■Scales to support new services and more
users as needs change
KEY FEATURES
■Additional T1/E1 for voice or data
■Frequency Ranges: 2.4 GHz, 5.8 GHz
■Compliant with FCC (United States) Part
15.247 (ISM) and IC (Canada) RSS-210,
IC RSS-139 standard & ETSI
■Point-to-point communications from
less than 1 mile/km to more than
40 miles/64 km
■Wide DC power input (±20 to ±63 V),
AC adapter available
■Wide operational temperature
■Built-in loopback, far-end monitoring,
and private telephone network orderwire
■2-year warranty
Tsunami™
10BaseT Wireless Ethernet Bridge
System
Capacity
Tsunami 10 10 Mbps full duplex + T1/E1
Antenna Connector N-Type female
RF Attenuation Range 16 dB minimum for 2483.5 MHz model
20 dB minimum for 5850 MHz models
Maximum Receive Level 0 dBm, error-free
Latency <500 µS
Processing Gain 10 dB, minimum
Regulatory Compliance FCC Part 15.247
IC RSS210/139
ETS 300 328
Security 2e8security coding
Data Interface
Ethernet Interface 10BaseT
Connector RJ-45 Female
Compliance IEEE 802.3d
Auxiliary Connections
Orderwire Handset 2-wire, RJ-11
VF Orderwire Bridge 600 ohm balanced, 4-wire,
0 dBm, DB25
Diagnostics Port RS-232/RS-422
(craft/TBOS), DB9
Aux. Data Port RS-232/RS-422,
(Clear Service Channel) ≤9600 baud, DB9
Alarm Port 2 ea. Form C, 6 TTL, DB25
Test Points Output power, near-far-end
RSL, GND
Wayside Channels1T1 (DS-1) or E1 (CEPT-1)
Power/Environment
DC Power ±20 to ±63 Volts, <45 Watts
Optional AC Adapter 100-250 Volts, 50-60 Hz
Power Connector 6-pin barrier strip, plug-in
Operational Temperature -30°to 65°C
Humidity 0 to 95%, non-condensing
Altitude 15,000 feet/4572 meters, maximum
Physical-Indoor Unit
Size (WxHxD) 17.2 x 3.5 x 14.5 inches
43.7 x 8.9 x 36.8 cm
Weight 11 lbs/5 kg
Mounting (Installation)
EIA Rack Mount 19 inch/48.2 cm,
2-rack unit height
(mounting brackets supplied)
Frequency Channel Plans
Model Number Channel Plan Frequency
31190-41/2 A1/A2 2420/2443 MHz
31145-41/2 A1/A2 5740/5803 MHz
31145-41/2 B1/B2 5772/5834 MHz
1Model 31190-41 has 1 dedicated T1 wayside and allows connection of 1 additional T1 that
reduces 10BaseT throughput by 1.5 Mbps
Model 31190-42 has 1 dedicated E1 wayside and allows connection of 1 additional E1 that
reduces 10BaseT throughput by 2 Mbps
Model 31145-41 has 1 dedicated T1 wayside and allows connection of 1 additional T1 that
reduces 10BaseT throughput by 1.5 Mbps
Model 31145-42 has 1 dedicated E1 wayside and allows connection of 1 additional E1 that
reduces 10BaseT throughput by 2 Mbps
Tsunami™10BaseT
Tsunami 10 31190-41/2 2400-2483.5 MHz 24 Mbps 1 (A) -86 dBm +27 dBm 116 dB <1 to >30/48
Tsunami 10 31145-41/2 5725-5850 MHz 24 Mbps 2 (A, B) -86 dBm +20 dBm 109 dB <1 to >30/48
PRODUCT MODEL FREQUENCY BAND AGGREGATE CHANNEL THRESHOLD OUTPUT POWER SYSTEM DISTANCE
NUMBER THROUGHPUT PLANS (BER=1X10-6) (MINIMUM) GAIN (MILES/KM)
Product Specifications
©2002 Proxim Corporation. All rights reserved. Tsunami, Proxim and the Proxim logo are trademarks of Proxim Corporation.
All other names mentioned herein are trademarks or registered trademarks of their respective owners.
Specifications are subject to change without notice. TD2-0802
Proxim Corporation
935 Stewart Drive
Sunnyvale, California 94085
tel: 800.229.1630
tel: 408.731.2700
fax: 408.731.3675
