Procom MU 908-x-... User Manual
Mu 908-x

MU 908-X/...
Colinear 6 dB Antenna for 900 MHz CELLULAR Networks
DESCRIPTION
New whip design for optimum wind noise reduction.
Black, conical glassfiber whip with shock spring.
Models available for the most common 900 MHz cellular networks.
Stainless steel X-mount with M6-thread whip-fastening system.
Simple mounting exclusively with access from the outside.
Models available with X-mount (oblong) and CX-mount (circular).
Choice between two connection principles:
X-mount: FME-connection (supplied without cable).
XP4-mount: Permanently attached 4 m cable terminated with FME-
connector.
All whips are compatible with all mounts.
ORDERING DESIGNATIONS
TYPE
PRODUCT
NO.
FREQUENCY
MOUNT VERSION
MU 908-X/l
130001496
824 - 894 MHz
(EAMPS)
X-mount (oblong)
with FME-system
MU 908-X/m
130001497
872 - 950 MHz
(ETACS)
MU 908-X/h
130001498
880 - 960 MHz
(EGSM & NMT-
900)
MU 908-CX/l
130001220
824 - 894 MHz
(EAMPS)
CX-mount (circular)
with FME-system
MU 908-CX/m
130001501
872 - 950 MHz
(ETACS)
MU 908-CX/h
130001221
880 - 960 MHz
(EGSM & NMT-
900)
MU 908-XP4/l
130001420
824 - 894 MHz
(EAMPS)
XP4-mount (oblong)
with
4 m cable + FME-
system
MU 908-XP4/m 130001499
872 - 950 MHz
(ETACS)
MU 908-XP4/h
130001500
880 - 960 MHz
(EGSM & NMT-
900)
MU 908-CXP4/l 130001502
824 - 894 MHz
(EAMPS)
CXP4-mount (circular)
with
4 m cable + FME-
system
MU 908-
CXP4/m
130001503
872 - 950 MHz
(ETACS)
MU 908-
CXP4/h
130001504
880 - 960 MHz
(EGSM & NMT-
900)
To help selecting the correct model for a specific cellular network please
consult the survey of cellular network frequencies under USEFUL DATA in
our catalogues.
SPECIFICATIONS
ELECTRICAL
MODEL
MU 908-X/...
ANTENNA TYPE
ColLinear mobile glassfiber whip antenna
FREQUENCY
Cellular networks operating within the range
824 - 960 MHz. See frequency segmentation below.
IMPEDANCE
Nom. 50 Ω
POLARIZATION
Vertical
GAIN
6 dB (TX-range), 4 dB (RX-range)
SWR
≤ 1.3 @ f. res.
MAX. POWER
60 W
MECHANICAL
MATERIALS
Whip:
Sturdy, conical black-lacquered glass fibre tube
Black-chromed metal parts
Mount:
Black-chromed brass
Weather- and shockproof plastics
Stainless steel
RECOMMENDED
INSTALLATION
TORQUE
4 ± 1 Nm
COLOUR
Black
HEIGHT
Approx. 65 cm (dep. on freq.)
WEIGHT
X-version: Approx. 120 g
XP4-version: Approx. 260 g
MOUNTING
18 mm dia. hole