
Appendix
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13
5.1.1 Standard Antenna
The standard antenna is an articulated 1/2 wave 2 dBi gain design with a standard TNC connector that mounts
directly on the enclosure.
This antenna and coax connector, though resistant to water, is not water-proof. Seal the TNC base with an
adhesive heat shrink boot if this antenna might be exposed to rain or other weather conditions where it could get
wet.
This antenna must be vertically oriented and is suitable for most short to medium range applications.
5.1.2 Long Range OMNI 9 dBi Antenna
This omni-directional high gain antenna is remotely mounted with a low loss coaxial cable and
increases the range up to four times.
The antenna must be vertically mounted. The vertical Beamwidth (-3dB point) is 14 degrees.
This antenna is supplied with a 10 foot (3m) coax cable pre-attached. The 10-foot cable allows
placement of the antenna above the unit for ease of clearing possible obstacles to data transmission.
It is also available with an N connector for applications requiring longer coax cable lengths.
5.1.3 Vehicle Mount Whip Antenna
The vehicle mount whip antenna mounts directly to the roof of mobile vehicles and is weatherproof.
This 5 dBi gain whip mounts in a 3/4'' hole on the roof of the vehicle.
The mount includes 17' of low loss coax terminated in a TNC connector.
5.1.4 YAGI Antenna
For maximum range, a 14 dBi gain Yagi Antenna is available by special order. Please contact Rice
Lake Weighing Systems for details.
5.1.5 Corner Reflector Antenna
Corner reflector antennas are often the best choice for a wall mounted antenna. Rice Lake Weighing Systems offers a 14 dBi
and a 9 dBi corner reflector.
5.1.6 Patch Antenna
The patch antenna is for applications where the standard antenna is vulnerable to physical damage or outdoor applications.
The patch antenna is mildly directional which requires more care in antenna placement for long range applications. Patch
antennas are available by special order only. Please contact Rice Lake Weighing Systems for details.
Adhesive
Heat Shrink
14 dBi Corner Reflector
9 dBi Corner Reflector
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