User's Manual

RAMP Bridge
Installation and Operations Guide
Embedded Wireless Solutions Support Center: http://ews-
support.lairdtech.com
www.lairdtech.com/wireless
1
Laird Technologies
Americas: [phone]
Europe: [phone]
Hong Kong: [phone] x026
Laird’s RAMP Bridge provides a simple, high-performance wireless Ethernet cable
replacement system that eliminates the frustration, cost, and complication of its
competitors, all contained in a small, durable, form factor. Say goodbye to
enormous outdoor antennas that rely on directional precision and complicated
alignment. Laird’s RAMP Bridge makes it easier than ever to achieve industrial-
strength long-range Ethernet cable replacement in any environment.
FEATURE
IMPLEMENTATION
Network architecture
Server/client
Channel Frequencies
2.412-2.462 GHz
Modulation
DSSS
Ethernet interface data
rate
10/100Mbps
Channels
11 selectable
Security
128 bit AES-CCMP
RF Data Rate
Up to 54 Mbps
Sensitivity
-92 dB @ min RF data rate
Range (line-of-sight)
Up to 5.5 km (3.5 miles)
Transmit power
Up to 4W EIRP
Input Voltage
48V DC POE
Power Consumption
<7 Watts
Power supply
Power Over Ethernet (802.3af)
Temperature
-40º to +70ºC
Ingress Protection
IP-67 Dust Tight and Water
Immersion up to 1 m
Dimensions
355.6 x 106 mm (14 x 4.17 in.)
Weight
798 g (1.76 lbs)
Antenna
Integrated 5 dBi Omni
Directional
Mounting Options
Wall Mount (Standard)
Pole Mount 38.1 mm (1.5 in) to
114.3 mm (4.5 in)(optional)
Standard Interface
RJ-45 48V Power Over Ethernet
(802.3af)
Configuration Software
Internal webserver for
configuration
Safety
Important Notice: Please read all instructions carefully before
attempting to install and use this product.
RAMP Bridge and all associated equipment should be installed in
accordance with applicable local and national electric code
guidelines to ensure safe operation.
Precaution
For best results, make sure the connector is clean and free from
any metal flakes/dirt. Tighten the connector using a torque
wrench. Also, do not remove the dust cap from connectors when
not in used.
Placement
For best results, orientate RAMP Bridge vertically as shown
below. The top portion of the unit contains an omni-directional
antenna; for best results, the upper portion should be located in
free space with no obstructions in the antennas near-field.