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MU 1-Z/…

Unity Gain ¼ λ Mobile Antenna for the 450 MHz Band
Description
  • Stainless steel whip with toggle joint.
  • Type MU 1-Z/… cover a large frequency range from 370 – 470 MHz. (See Ordering Designations.)
  • Stainless steel Z-mount with ball-joint and wing screw whip-fastening system.
  • Available with bright or black-chromed metal parts (mount and whip):
  • MU 1-Z/… : Bright version
  • MU 1-BZ/… : Black version
  • Simple mounting exclusively with access from the outside. Models with roof thickness from 2 mm to 7.5 mm mounting from the inside.
  • Choice between two connection principles:
  • Z-mount : FME-connection (supplied without cable).
  • ZP4-mount : Permanently attached 4 m cable terminated with FME-connector.
Specification
Electrical
Model MU 1-Z/…
Frequency 450 MHz-band covered by four models
Antenna Type Mobile whip antenna
Max. Input Power 100 W
Polarisation Vertical
Impedance 50 Ω
VSWR ≤ 1.2:1 @ f,res.
Bandwidth ≥ 45 MHz @ VSWR ≤ 1.5:1
≥ 50 MHz @ VSWR ≤ 2.0:1
Gain (EIA RS-329-1) 0 dB
Mechanical
Materials Whip :
Stainless steel, bright polished or black-chromed
Chromed brass
Mount : Chromed brass
Weather- and shockproof plastics
Stainless steel
Installation Torque 7.5 ±1 Nm
Colour Bright or black, see above
Historic Brand Amphenol Procom
Antenna Mount Type Hole Mount
Height Approx. 185 mm / 7.28 in.
Weight Z-version: Approx. 140 g / 0.31 lb.
ZP4-version: Approx. 280 g / 0.62 lb.
Mounting 21 mm / 0.83 in. dia. hole
(For roof thickness 2 mm / 0.08 in. up to 7.5 mm / 0.30 in. mounting hole should be 22 mm dia.)
Mounting Plate Thickness Max. 2.0 mm / 0.08 in. (Models up to 7.5 mm / 0.30 in. on request)
Ordering Codes
Model Product No. FrequencyAdditional Information

MU 1-Z/s

130000880 370 – 410 MHz Z-mount with FME-system BRIGHT

MU 1-Z/sl

130002322 380 – 430 MHz Same mount as above

MU 1-Z/l

130000872 406 – 440 MHz Same mount as above

MU 1-Z/h

130000875 430 – 470 MHz Same mount as above

MU 1-BZ/s

130000881 370 – 410 MHz BZ-mount with FME-system BLACK

MU 1-BZ/sl

130002323 380 – 430 MHz Same mount as above

MU 1-BZ/l

130000883 406 – 440 MHz Same mount as above

MU 1-BZ/h

130000882 430 – 470 MHz Same mount as above

MU 1-ZP4/s

130000870 370 – 410 MHz ZP4-mount with 4 m cable and FME-connector BRIGHT

MU 1-ZP4/sl

130002324 380 – 430 MHz Same mount as above

MU 1-ZP4/l

130000876 406 – 440 MHz Same mount as above

MU 1-ZP4/h

130000877 430 – 470 MHz Same mount as above

MU 1-BZP4/s

130000871 370 – 410 MHz BZP4-mount with 4 m cable and FME-connector BLACK

MU 1-BZP4/sl

130002325 380 – 430 MHz Same mount as above

MU 1-BZP4/l

130000873 406 – 440 MHz Same mount as above

MU 1-BZP4/h

130000874 430 – 470 MHz Same mount as above
PROCOM A/S reserves the right to amend specifications without prior notice
PROCOM A/S • Smedetoften 12 DK 3600 Frederikssund • Denmark
Generated : 2026-06-26 Version 1