PROTEXT - GSM REMOTE
C
ONTROL
5. Extending the Antenna
C20 is supplied with an internal integrated antenna. For low signal areas this may be removed
and an external antenna fitted. The following products are available as optional extras.
Please Note: Fitting the bulkhead connector in the enclosure will mean that the enclosure is no
longer IP68! Additional water sealing will be required if the unit is exposed.
CBA-UFLSMA-1
This cable which replaces the on-board cable connecting directly onto the
GSM engine and provides a bulkhead SMA connector which may be fitted to
the enclosure
External Mount Gain Antenna
GSM20-ANT
Magnetic mount type
Gain 3db
VSWR < 1.5:1
Height ~ 236 mm (including magnetic base)
Cable : Coax Type RG-174U length 2.5m
ANT-GSMPUKS
GSM Screw Mount 3m coax SMA(M)
Low Profile Package
World-Wide Use
+2dBi Gain
Rugged Screw Fix connector
3metres Cable
ANT-GSMSTUB3
GSM Stubby +3dB Mag Mount SMA(M)
Active gain: +3dBi
Omni directional
3m Connecting Lead
ANT-GSM5WM
GSM DB +5dB Wall Mount SMA(M)
Wall Mount Whip Antenna
900 / 1800MHz
Active gain: +5dB
DS-PROTEXT-9
2009 REG No 277 4001, ENGLAND.
Page 10
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