Procom HX 2-70-...-fme Manuel d'utilisateur télécharger pdf

HX 2/70/...-FME

Helical Antenna with Universal FME-Connection System for

Portable Equipment in the 2 m and 70 cm Bands

DESCRIPTION

Flexible, conical steel helix moulded in flexible thermoplastic rubber.

Reduced-size ¼ λ helical antenna whip.

Optimum performance compared to physical dimensions.

Delivered factory tuned and tested to ensure minimum SWR.

Provided with universal FME-connection system for optimum flexibility

and easily exchangeable connectors.

Designed for use with the following of Procoms line of black FME-

connectors (to be ordered separately): BFME-UHF, BFME-BNC, BFME-

TNC, BFME-N, BFME-EBNC and BFME-ETNC.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.

HX 2/70/...-FME 140000123

SPECIFICATIONS

ELECTRICAL

MODEL HX 2/70/...-FME

ANTENNA TYPE Shortened ¼ λ helical antenna for portable

equipment

FREQUENCY 160 MHz band: freq. to be stated within:

144...175 MHz

450 MHz band: freq. to be stated within:

380...470 MHz

IMPEDANCE Nom. 50 Ω

POLARIZATION Vertical

GAIN Approx. -3 dB (compared to a ¼ λ portable antenna

on the same equipment)

BANDWIDTH 160 MHz: ≥ 16 MHz @ SWR ≤ 3.0

450 MHz: ≥ 25 MHz @ SWR ≤ 3.0

SWR < 1.6 when mounted directly on portable equipment

MAX. POWER 50 W

MECHANICAL

MATERIALS Steel helix moulded in flexible thermoplastic rubber

Black-chromed brass

COLOUR Black

TOTAL HEIGHT Approx. 150 mm (dep. on type)

WEIGHT Approx. 30 g

CONNECTOR FME (female) (Exchangeable BFME-connectors

to be ordered separately)

TYPICAL SWR CURVES

RECOMMENDED BFME-CONNECTORS

(To be ordered separately)

PLEASE NOTE

The HX 2/70 is also available with SMA male connector and different thread

studs, but in this case with fixed, non-exchangeable connector (not FME-

connection system). Information on these special versions on request.

PROCOM A/S reserve the right to amend specifications

without prior notice.

16/05/12

HX 2/70/...-FME 1

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Page 1 - HX 2/70/...-FME

HX 2/70/...-FMEHelical Antenna with Universal FME-Connection System forPortable Equipment in the 2 m and 70 cm BandsDESCRIPTIONFlexible, conical steel

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