Procom PRO-phy450-5 User Manual download pdf

PRO-PHY450-5

5-Channel Hybrid Combiner for 450 MHz Transmitters

DESCRIPTION

Combining five transmitters or receivers on the same antenna.

Better utilisation of good antenna position.

Five antennas on the same transmitter or receiver.

The only combining option with very small TX-TX frequency spacing.

60 W loads included (other loads or no loads as option).

ORDERING DESIGNATIONS

TYPE PRODUCT NO. FREQ. RANGE

PRO-PHY450-5-1 210001383 380 - 400 MHz

PRO-PHY450-5-2 210001384 390 - 410 MHz

PRO-PHY450-5-3 210001385 400 - 420 MHz

PRO-PHY450-5-4 210001386 410 - 430 MHz

PRO-PHY450-5-5 210001387 420 - 440 MHz

PRO-PHY450-5-6 210001388 430 - 450 MHz

PRO-PHY450-5-7 210001389 440 - 460 MHz

PRO-PHY450-5-8 210001390 450 - 470 MHz

PRO-PHY450-5-9 210001391 460 - 480 MHz

SPECIFICATIONS

ELECTRICAL

FILTER TYPE Hybrid Junction

FREQUENCY 380 - 480 MHz (see table)

MAX. INPUT POWER 65 W per channel

(max. 150 W with larger load)

INSERTION LOSS < 7.5 dB ± 0.3 dB @ 11 MHz BW

< 7.8 dB ± 0.3 dB @ 22 MHz BW

ISOLATION TX 1-TX 2

(*see note)

> 30 dB @ 11 MHz BW

> 28 dB @ 22 MHz BW

MPEDANCE Nom. 50 Ω

LOAD 60 W load fitted (other ratings available)

SWR < 1.5 with all other ports terminated

with 50 Ω

MECHANICAL

TEMP. RANGE -30° C → +60° C

CONNECTORS N-female (other types as option)

DIMENSIONS (L x W x H) 510 x 89 (incl. conn.) x 42 mm (excl. load)

WEIGHT Approx. 1625 g (excl. load)

*The isolation between the TX ports is directly dependent on the terminating

SWR on the antenna port. With an antenna load SWR = 1.5, the isolation

between the two TX ports will be reduced to 20 dB @ 5 MHz bandwidth.

**The SWR of the load’s should be < 1.1! Each load should be able to

dissipate 4/5 of the input power.

E.g.: With 50 W input, each load should be able to dissipate 50 W x 4/5 =

40 W.

TYPICAL RESPONCE CURVE

PROCOM A/S reserve the right to amend specifications

without prior notice.

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Summary of Contents

Page 1 - PRO-PHY450-5

PRO-PHY450-55-Channel Hybrid Combiner for 450 MHz TransmittersDESCRIPTIONCombining five transmitters or receivers on the same antenna.Better utilisati

Page 2 - 01/08/12

01/08/12

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Procom PRO-phy450-5 User Manual

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