User Manual

ML 1-ZG
¼ λ Mobile Antenna with Shock Spring for the 80 MHz
Band ⅝
DESCRIPTION
Sturdy, general-purpose ¼ λ antenna in professional quality.
Available with glass fiber or stainless steel whip.
Stainless steel ZG-mount with M8 x 1-thread whip-fastening system.
Simple mounting exclusively with access from the outside.
Choice between two connection principles: ZG-mount:
FME-connection (supplied without cable).
ZGP4-mount: Permanently attached 4 m cable terminated with FME-
connector.
ORDERING DESIGNATIONS
TYPE
WHIP
GLASS
FIBER
PRODUCT
NO.
TYPE
WHIP
STAINLESS
STEEL
PRODUCT
NO.
MOUNT VERSION
ML 1-ZG 130000609 ML 1-ZGR 130000611 ZG-mount with
FME-system
ML 1-
ZGP4
130000610 ML 1-ZGP4R 130000612 ZGP4-mount with
4 m cable and FME-
connector
SPECIFICATIONS
ELECTRICAL
MODEL ML 1-ZG
ANTENNA TYPE ¼ λ mobile whip antenna
FREQUENCY Tunable by cutting within: 66…88 MHz
(Also applicable: 88…175 MHz)
IMPEDANCE Nom. 50 Ω
POLARIZATION Vertical
GAIN 0 dB (acc. to EIA RS-329-1)
BANDWIDTH ≥ 8 MHz @ SWR ≤ 2.0
SWR ≤ 1.3 @ f. res.
MAX. POWER 250 W
MECHANICAL
MATERIALS Whip:
Conical glass fiber or
black-chromed stainless steel.
Black-chromed brass
Spring:
Black-chromed stainless steel
Mount:
Black-chromed brass
Weather- and shockproof plastics
Stainless steel
RECOMMENDED
INSTALLATION TORQUE
7.5 ± 1 Nm
COLOUR Black
HEIGHT Approx. 1.1 m
WEIGHT ZG-version: Approx. 210 g
ZGP4-version: Approx. 360 g
MOUNTING 21 mm dia. hole