Procom MU 909-xp4-... - Manual

MU 909-XP4/...
900 MHz 2 dB Mobile Antenna for Glassfiber Roof
DESCRIPTION
Groundplane independent antenna for installation on non-conducting
surfaces.
Ideal for glassfiber roofs as can be found on some trucks, busses,
transport vans and trains.
MU 909-XP4/l can be tuned by cutting within: 820 – 890 MHz.
MU 909-XP4/h can be tuned by cutting within: 870 – 940 MHz.
M6-thread whip-fastening system.
Simple mounting exclusively with access from the outside.
Models available with oblong or circular mount.
Delivered with permanently attached 4 m low loss cable terminated with
FME-connector.
ORDERING DESIGNATIONS
TYPE PRODUCT
NO.
FREQUENCY/
CELLULAR
SYSTEM
MOUNT
FIELD TUNABLE
MODELS
MU 909-XP4/l 130001227 820...890 MHz Oblong mount with 4 m
cable + FME-connector
MU 909-XP4/h 130001222 870...940 MHz Same mount as above
MU 909-CXP4/l 130001228 820...890 MHz Circular mount with 4 m
cable + FME-connector
MU 909-CXP4/h 130001223 870...940 MHz Same mount as above
READY-TUNED
MODELS
(examples)
MU 909-XP4/h,
EGSM
EGSM Oblong mount with 4 m
cable + FME-connector
MU 909-XP4/h,
ETACS
ETACS, USA Same mount as above
MU 909-XP4/h,
EAMPS
EAMPS, USA Same mount as above
MU 909-CXP4/h,
EGSM
EGSM Circular mount with 4 m
cable + FME-connector
MU 909-CXP4/h,
ETACS
ETACS, USA Same mount as above
MU 909-CXP4/h,
EAMPS
EAMPS, USA Same mount as above
The MU 909-XP4/… is delivered in two field tunable models but may also be
delivered readytuned for CELLULAR systems. When ordering a ready-tuned
model, the name of the desired CELLULAR system must be added to the
antenna model number.
SPECIFICATIONS
ELECTRICAL
MODEL MU 909-XP4/...
ANTENNA TYPE End-fed ½ λ mobile whip antenna
FREQUENCY 820…940 MHz – covered by two models
IMPEDANCE Nom. 50 Ω
POLAZISATION Vertical
GAIN 2 dB (acc. to EIA RS-329-1)
BANDWIDTH ≥ 25 MHz @ SWR ≤ 1.5
≥ 50 MHz @ SWR ≤ 2.0
SWR ≤ 1.2 @ f. res.
MAX. POWER 25 W
MECHANICAL
MATERIALS Whip:
Polyethylene-covered spring steel wire
Mount:
Black-chromed brass
Weather- and shockproof plastics
Surface treated steel
RECOMMENDED
INSTALLATION
TORQUE
Max. 3 Nm
CABLE 4 m cable terminated with FME-connector
COLOUR Black
HEIGHT Approx. 26 cm
WEIGHT Approx. 200 g
MOUNTING From outside: 21 mm dia. hole
From inside: 14 mm dia. hole
ROOF THICKNESS 0.6 → 5.0 mm