Raven XT-Telus CDMA Sierra Wireless Cellular Modem
•
PN L14394 Raven Mounting Kit—includes mounting hardware for
securing the modem to below referenced environmental enclosure and a 9-
pin male to 9-pin female cable.
•
Antenna—the following antennas are available from Campbell
Scientific. Contact a Campbell Scientific Applications Technician for
help in determining the best antenna for your application.
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The C2446 is a dual-band, omnidirectional antenna for our
CDMA and GPRS digital-cellular modems. This antenna is
recommended for locations where cellular coverage is strong.
The C2446 includes a mount/u-bolt assembly that allows the
antenna to be mounted to a mast, crossarm, or user-supplied pole
(outer diameter of up to 1.5" (3.8 cm)).
o
The
L18285
1 dBd omnidirectional antenna. This antenna is dual
band, covering both the 800 MHz and 1.9 GHz bands, and is
strongly recommended where cellular coverage is strong. The
L18285 includes a mount/u-bolt assembly for attaching the
antenna to a mast, post, or crossarm up to 1.5" (3.8 cm) in
diameter.
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The
C2445
9dBd Yagi Antenna is a higher gain antenna that
should be "aimed" at the service provider's antenna. The C2445
is a 800 MHz antenna and bracket/u-bolt assembly for attaching
the antenna to a mast or post. The antenna comes with 10’ of
cable. This antenna is recommended for fringe areas that require
a higher gain antenna.
o
The
L21831
Half-Wave Dipole Whip Antenna is a lower gain
antenna used in transmitting short distances. It is an 800 MHz
cellular antenna that terminates in a SMA Male connector for
attachment to the modem. This antenna is intended for use inside
the enclosure. Please note that the backplate of the enclosure is a
grounded plane. If it is interposed between the antenna and the
cell tower, it may attenuate the strength of the transmission
signal. Simply turning the enclosure 90 to 180 degrees on its
mounting mast may solve weak transmission issues.
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