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DPF 3/6-HX-150

6-cavity Mobile or Base Station Duplexer for the 112 - 136

MHz Band

DESCRIPTION

The DPF 3/6-HX-150 is a six-cavity high-power mobile or base station

duplexer for the 112 - 136 MHz band.

This type of filter uses six large 40 x 40 mm cavities, all equipped with

3.5 mm silver-plated helical resonators, diameter 19 mm.

The use of large cavities and resonators means higher Q, resulting in

smaller duplex spacing with lower loss.

The larger dimensions extend power rating to 100 W continuous.

The DPF 3/6-HX-150 is designed for single-channel equipment, but can,

with slightly reduced specification, be broadband-adjusted to allow

multichannel equipment to be used.

The cavities are made of extruded aluminium, the chassis of passivated

steel. All coaxial cables are of the semi-rigid type, and teflon has been

used in all connectors and cables.

The filter is black vinyl coated to prevent corrosion.

Please specify the frequencies for TX and RX when ordering, as all filters

are made individually.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.

DPF 3/6-HX-150 200000249

SPECIFICATIONS

ELECTRICAL

MODEL DPF 3/6-HX-150

TX/RX FREQUENCY 112 - 136 MHz

MAX. INPUT POWER 100 W @ 1 dB insertion loss

MIN. DUPLEX SPACING 1 MHz

TYPICAL INSERTION LOSS @ 1.3 MHz spacing: 1.5 dB

@ 2.0 MHz spacing: 1.2 dB

@ 3.0 MHz spacing: 1.0 dB

TX NOISE SUPPRESSION ON

RX-FREQUENCY AND RX ISOLATION

ON TX-FREQUENCY

@ 1.3 MHz spacing: 65 dB

@ 2.0 MHz spacing: 80 dB

@ 3.0 MHz spacing: 100 dB

IMPEDANCE Nom. 50 Ω

SWR ≤ 1.5

MECHANICAL

TEMP. RANGE –30° C → +60° C

FREQ. STABILITY Approx. 8 ppm/° C

CONNECTORS N-female

DIMENSIONS (L x W x H) 185 x 250 x 50 mm

WEIGHT Approx. 2.1 kg

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DPF 3/6-HX-1506-cavity Mobile or Base Station Duplexer for the 112 - 136MHz BandDESCRIPTIONThe DPF 3/6-HX-150 is a six-cavity high-power mobile or bas

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TYPICAL RESPONSE CURVES @ 1.3 MHz DUPLEX SPACINGTYPICAL RESPONSE CURVES @ 2 MHz DUPLEX SPACINGTYPICAL RESPONSE CURVES @ 3 MHz DUPLEX SPACINGPROCOM A/S

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Procom DPF 3-6-hx-150 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Accessoires de communication Procom DPF 3-6-hx-150. Procom DPF 3-6-hx-150 User Manual Manuel d'utilisatio

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