Campbell Scientific 21108 RF450 Demo Kit - Manual (Page 7)

21108 RF450 Demo Kit
2. Antennas, Antenna Cables, Surge Protector, and
Accessories Descriptions
Omnidirectional antennas are normally used at the base station and nearby field
stations. Yagi antennas are needed at distant stations or other special cases.
Descriptions of the antennas and antenna cables included with this kit are listed
below:
Indoor, Omnidirectional
19512 0 dBd, ½ wave whip. SMA connector attaches directly
to the Antenna Connection; no antenna cable is needed.
20644 1 dBd, dipole, with window/wall mount. The antenna
is shipped with a 10 ft. cable that has an SMA female
connector that attaches to Antenna Connection.
Outdoor, Omnidirectional
14221 3 dBd with rugged FM2 antenna mounts and a Type N
female connector. It requires an antenna cable to
connect to the Antenna Connection.
Outdoor, Yagi
14201 9 dBd, with mounts and a Type N female connector. It
requires an antenna cable to connect to the Antenna
Connection. Please note that because the FCC limits
EIRP to 36 dBm, use of this antenna may require a
reduction of the RF450’s transmit power.
Antenna Cables and Surge Protectors for Outdoor Antennas
Recommended for cable lengths less than 10 ft.
COAXSMA-L10 LMR195 antenna cable. It has a type N Male
Connector that attaches to the antenna and a type SMA
connector that attaches to the Antenna Connection.
Recommended for cable lengths greater than 10 ft and/or use with
lightning protection
COAXNTN-L30 Low-loss (4.1 dB/100’) RG8 antenna cable with type N
male to type N male connectors. This cable is shipped
with the 19533 surge protector attached.
19533 Surge Suppressor Kit is recommended when the length
of the antenna cable is greater than 10 feet. The surge
suppressor helps protect the radio from electrical
discharge being conducted down the antenna cable. It
includes a COAXSMA-L1.5 cable for attachment to
the Antenna Connection.
Additional Accessories
20625 FreeWave Diagnostic Cable and CD for advanced
users.
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