Product
Specifications
High Gain Magnet Mount GPS
Antennas
(Pat.Pnd.)
Dual Band Cellular/GPS or SMR/GPS
s
Medium & high gain 800/900 band versions
s
High Performance dual band operates on
Cellular/CDPD with 27 dB active GPS gain
MAG1 Dual Band
s
High Gain 5 dBi and medium gain 3 dBi models
operate on 800/900 MHz bands
s
Small profile base with ultra-strong magnet holds
secure for mobile or fixed use
MAG3 Dual Band
These higher gain models extend Mobile Mark's existing
GPS products by offering increased 900 MHz perfor-
mance in a magnet mount conifugration. Operating in
GPS as well as cellular, this product can be mounted to
a vehicle's metal surface without the need to drill holes.
The antenna provides completely independent dual band
operation. These designs provide either a collinear 14"
whip; or a low profile monopole whip. Models exist for all
800/900 MHz bands
GPS performance is 27 dB, with 5 dBi antenna gain.
The GPS circuitry has a low noise figure (2.0 dB max)
with excellent filter characteristics. No interaction occurs
between the bands. Power for the GPS amplifier (+5
VDC) and signal is applied through the same cabling
directly to the GPS circuit.
The antennas are outfitted with 10 feet of dual RG-174
cables. Standard connectors are SMA for GPS, and
Specifications
Frequency:
Cellular/CDPD
Lowband SMR
Highband SMR
GPS
Cellular/SMR Gain:
GPS Gain:
VSWR:
Noise Figure:
Operating Temp:
Nominal Impedance:
Maximum Power:
Amplifier Bias:
TNC or SMA for cellular. Other connectors and configu-
rations are available upon request.
The antennas are enclosed in a weatherproof polycar-
bonate radome. Everything needed for installation is
included.
Model Numbers
Model
MAG1-900/1575
MAG1-837/1575
MAG1-925/1575
MAG3-900/1575
MAG3-837/1575
MAG3-925/1575
Description
3 dBi Cellular/CDPD & GPS
3 dBi Lowband SMR & GPS
3 dBi Highband SMR & GPS
5 dBi Cellular/CDPD & GPS
5 dBi Lowband SMR & GPS
5 dBi Highband SMR & GPS
Please confirm needed connectors at time of order..
Please consult factory for other configurations or
options, including 3.3 VDC models.
824-894 MHz
806-870 MHz
890-960 MHz
1575.42 +/- 2 MHz
See above
27 dB Amplifier, 5 dBi Antenna
2:1 max over range
2.0 dB max, 1.7 dB typical
-40
o
to +85
o
C
50 ohms
10 Watts for 800/900 MHz
+5 VDC +/-10% (GPS)
3.3 VDC optional
Current Drain:
Cable:
Case Material:
Dimensions:
SM3 Mag Mount
SM1 Mag Mount
Mounting:
Whip:
Cable Attachment:
Connector :
20 mA max
Dual RG-174, 10 feet
Polycarbonate
14 1/2" overall height
6 1/4" overall height
Base alone is 1" H x 2 5/8" D
Magnet with protective base
304 Stainless Steel
Integral to device, side exit
TNC or SMA for 800/900 MHz,
SMA on GPS. Consult
factory for other configurations.
US Office & Headquarters: 3900-B River Road, Schiller Park, IL 60176 Tel: 800-648-2800 or 847-671-6690 Fax: 847-671-6715
UK Office: 106 Anglesey Business Park, Hednesford, Staffs. WS12 5NR UK Tel: (+44) 1543-878343 Fax: (+44) 1543-871714
Visit our web page at www.mobilemark.com. Specifications subject to change without notice (12/2000).
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