ZP5-Mounts
MU 4-ZP5/380..430 MHz
Colinear 4 dB Mobile Antenna for the 400 MHz Band
Description
- 4 dB mobile antenna with colinear, stainless steel whip with toggle joint.
- The mount is as standard factory fitted with 5 m RG58 Low-Loss cable and provided with FME-connector.
Specification
| Electrical | |
| Model | MU 4-ZP5/380..430 MHz |
|---|---|
| Frequency | 380 – 430 MHz |
| Antenna Type | Collinear stainless steel mobile whip antenna |
| Max. Input Power | 50 W |
| Polarisation | Vertical |
| Impedance | 50 Ω |
| VSWR | ≤ 1.3 @ f. res. |
| Bandwidth | > 50 MHz @ VSWR ≤ 2.0:1 |
| Gain (EIA RS-329-1) | 4 dB |
| Mechanical | |
| Materials | Whip : Stainless steel and brass, bright polished/chromed Mount : Bright Chromed brass Weather- and shockproof plastics Stainless steel |
|---|---|
| Cable | 5 m cable terminated with FME-connector |
| Installation Torque | 7.5 ± 1 Nm |
| Colour | Metallic Silver |
| Historic Brand | Amphenol Procom |
| Antenna Mount Type | Hole Mount |
| Height | Approx. 66 mm / 2.60 in. |
| Weight | Approx. 0.43 kg / 0.95 lb. |
| Mounting | 21 mm dia. hole (For roof thicknesses 2 mm up to 7.5 mm mounting hole should be 22 mm dia.) |
| Mounting Plate Thickness | Max. 2.0 mm (Models up to 7.5 mm on request) |
Ordering Codes
| Model | Product No. |
|---|---|
| Colinear 4 dB Mobile Antenna for the 400 MHz Band | 130002315 |
Additional Information
Installation
The antenna whip comprises a ¼ λ section, a phase shifting coil, and a ½ λ section. The whip is fastened to the mount by means of our standard ball joint and wing screw system.
The adjustable ball joint ensures that the whip can always be mounted in a vertical position independent of the angle of the installation spot.
The Z-mount is particularly well suited for mounting on car roofs because of its ability to be installed exclusively with access from the outside. The Z-Mount for roof thickness from 2 mm to 7.5 mm must be mounted from the inside.
However, the antenna can be installed anywhere on the car, as the Z-mount is equally well suited for mounting on e.g. trunk or wing.
1. Installation Dimensions
2. Installation Steps
Do not use sealer on rubber gasket or other places.
3. Tuning
Factory tuned for 405 MHz.
For optimizing VSWR in the band from 395 – 420 MHz, you can use the diagram as a guide for the position of the adjusting disc. (use a instrument).
Hat screw option: By adding a K to the antenna designation the antenna is delivered with hat screw and key instead of wing screw.
Typical VSWR curve @ f.res 405 MHz
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