MU 1804-LX

Colinear 3 dB Mobile Antenna for the1800 MHz Band

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Electrical
Model MU 1804-LX
Frequency 1800 MHz band (1700 – 1900 MHz)
Antenna Type Collinear mobile antenna
Max. Input Power 25 W
Polarisation Vertical
Impedance 50 Ω
VSWR ≤ 2.0 @ f. res.
Bandwidth ≥ 200 MHz @ VSWR ≤ 2.25
Gain (EIA RS-329-1) 3 dB
Mechanical
Materials Whip : Black-chromed brass
Black-chromed stainless steel
Mount : Stainless steel
Cu-nite brass
Environment-proof plastics
Cable FME-cable to be ordered separately
Installation Torque 3.5 Nm max.
Colour Black
Historic Brand Amphenol Procom
Antenna Mount Type Hole Mount
Height Approx. 170 mm / 6.69 in.
Weight Approx. 0.034 kg / 0.07 lb.
Mounting 18 mm dia. hole
  • Mobile antenna for the 1800 MHz cellular systems (DCS-1800/PCN).
  • Colinear, stainless steel whip.
  • 3 dB gain compared to a ¼ λ whip.
  • Stainless steel LX-mount – professional quality in elegant and smooth design.
  • Especially suited for roof-mounting.
  • Provided with FME-connection (supplied without cable).
  • Bendable section in mount for adjustment of whip (tiltable 15° by hand).
  • Installation with access from the outside only (requiring an
  • 18 mm dia. hole).

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Model Product No. Add To Quote
Colinear 3 dB Mobile Antenna for the1800 MHz Band 130001269

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Installation

The LX-mount is especially suited for roof-mounting. It is recommended to mount the antenna at the centre of the roof to ensure the best omnidirectional coverage. Mounting can take place in an 18 mm dia. hole with access from the outside only.

When cleaning the car in car-washing machines, the whip should be removed – a 9 mm fork spanner can be used. After wash, the whip is refitted and tightened lightly with the spanner.

The mount is equipped with a bendable section (±15 °C) to make it possible to adjust the antenna to an upright position.

1. Installation Dimension

LX Mount 18 mål GB

2. Installation Steps

LX Mount inst step samlet GB

Do not use sealer on rubber gasket or other places.

3. Tuning

The antenna is delivered factory-tuned and requires no further tuning.

Please Note

When tightening the revolving nut (see picture 4), special care must be taken to keep the spanner in the correct position.