Procom CXL 70-3-... Bedienungsanleitung PDF herunterladen

CXL 70-3/...

3 dBd Gain Base Station and Marine UHF Antenna

DESCRIPTION

This collinear UHF antenna with 3 dBd gain is developed for use on

board ships as well as on masts, and thanks to the 1” revolving nut

mounting system it can be mounted in the mast, in the auxiliary mast as

well as on the cross-beam. By means of Procom’s flange mount type

“FLG”, it can also be mounted on deck or rooftop.

The CXL 70-3/… is in widespread use in connection with

450 MHz CELLULAR systems. The antenna makes it possible to extend

the – normally land based – CELLULAR telephone system service for

maritime use as well, and here the 3 dBd gain of the antenna comes to

definite advantage.

Bear in mind that the higher the antenna is mounted the better

coverage.

Avoid mounting the antenna parallel with and in the neighbourhood of

other metal parts, such as masts, supporting wires etc. Free mounting

and as high as possible is most preferable, otherwise the SWR and the

radiation diagram will be influenced.

The antenna needs neither loading coils, ground-plane, radials nor other

auxiliary arrangements.

The antenna is a grounded radiator antenna and therefore it shows a

DC-short across the coaxial cable.

A conical glass fibre tube completely encloses the carefully designed

radiating element to assure long dependable service in all climates.

ORDERING DESIGNATIONS

TYPE PRODUCT NO. FREQUENCY

CXL 70-3/s 110000141 380 – 410 MHz

CXL 70-3/f 110000140 406 – 430 MHz

CXL 70-3/l 110000142 420 – 450 MHz

CXL 70-3/h 110000139 440 – 470 MHz

SPECIFICATIONS

ELECTRICAL

MODEL CXL 70-3/...

ANTENNA TYPE Coaxial, broad-band

FREQUENCY CXL 70-3/s : 380 – 410 MHz

CXL 70-3/f : 406 - 430 MHz

CXL 70-3/l : 420 – 450 MHz

CXL 70-3/h: 440 - 470 MHz

IMPEDANCE Nom. 50 Ω

POLARIZATION Vertical

GAIN 5 dBi 3 dBd

BANDWIDTH 30 MHz

SWR ≤ 1.5

MAX. POWER 150 W

MECHANICAL

TEMP. RANGE -30°C → +70°C

CONNECTOR N-female

WIND SURFACE 0.0337 m²

WIND LOAD 43 N @ 160 km/h

COLOUR Marine white

MATERIALS Shroud: Polyurethane-coated glass fibre

Mounting bracket: Chromed brass

TOTAL HEIGHT Approx. 1.3 m (dep. on freq.)

DIA. In top end: 16 mm; in bottom end: 23 mm

WEIGHT Approx. 1.2 kg

MOUNTING On 1” RG (G1” - 11) threaded water pipe or

on optional mounting brackets (see below)

ACCESSORIES (to be ordered separately)

1 2

Inhaltsverzeichnis

Seite 1 - CXL 70-3/

CXL 70-3/...3 dBd Gain Base Station and Marine UHF AntennaDESCRIPTIONThis collinear UHF antenna with 3 dBd gain is developed for use onboard ships as

Seite 2 - TYPICAL GAIN AND SWR CURVES

TYPICAL GAIN AND SWR CURVESTYPICAL GAIN AND SWR CURVESTYPICAL RADIATION PATTERN (E-PLANE)TYPICAL RADIATION PATTERN (H-PLANE)PROCOM A/S reserve the rig

Kommentare zu diesen Handbüchern

Keine Kommentare

Procom CXL 70-3-... Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Kommunikationszubehör Procom CXL 70-3-... herunter. Procom CXL 70-3-... User Manual Benutzerhandbuch

Inhaltsverzeichnis

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Kommunikationszubehör Procom CXL 70-3-...