Procom GPS-COMBI MOUNT 3.5-7.5 mm User Manual
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SPECIFICATIONS
ELECTRICAL GENERAL SPECIFICATIONS
MODEL
GPS-COMBI MOUNT 3.5-7.5 mm
ANTENNA TYPE
Active patch antenna
FREQUENCY
1575 MHz
IMPEDANCE
Nom. 50 Ω
POLARISATION
Circular right-hand
COVERAGE
Hemispherical
GAIN
28 dBic in axial direction (typ.)
CROSS-POLARISATION
ATT.
> 10 dB (typ.)
SELECTIVITY
> 45 dB down at ± 45 MHz
BUILT-IN AMPLIFIER
GAIN
> 30 dB (typ.)
NOISE FIGURE
< 1 dB (typ.)
P 1dB
Approx. +7 dBm
SWR (output)
<2.0
SUPPLY VOLTAGE
5 ± 0.5 VDC (3 V resp. 12 V on request
CURRENT
CONSUMPTION
Approx. 25 mA
MECHANICAL (ONLY FOR THE GPS-PART)
MATERIALS
Cu-nite brass
Stainless steel
Reinforced thermoplastic
ANTENNA COLOUR
Black
TEMP. RANGE
-35° C →+75° C
CONNECTOR
FME (male for GPS) +
FME (female for mobile antenna)
RECOMMENDED
INSTALL. TORQUE
4 ± 0.5 Nm
DIMENSIONS(H x L)
Approx. 30 x 89 mm
ROOF THICKNESS
3.5 - 7.5 mm
WEIGHT
Approx. 114 g
MOUNTING
ø19 mm dia. hole
Tools for mounting included
MOUNTING INSTRUCTIONS
Do not use sealer on rubber gasket or other places.
TYPICAL RESPONSE CURVE
GAIN AND NOISE FIGURE (dB)
GAIN AND NOISE FIGURE
AROUND GPS CENTER
FREQUENCY (dB)
VERTICAL RADIATION PATTERN