Procom PRO-mphy450-2-..-db-n-... User Manual download pdf

PRO-MPHY450-2-.. dB-N-...

2-Channel Hybrid Ring Power Combiner/Divider for the 450

MHz band

DESCRIPTION

Combines two transmitters or receivers on the same antenna.

Better utilization of good antenna position.

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

30 W load built-in.

Two antennas on the same transmitter or receiver.

Symmetrical 1:1 dividing ratio (-3 dB).

Can be delivered with asymmetrical dividing ratio,

e.g. -6 dB, -10 dB or -15 dB.

Centre frequency to be arbitrary specified by the customer within 380 -

475 MHz.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.

PRO-MPHY450-2-3 dB-N 210000606

PRO-MPHY450-2-6 dB-N 210000728

PRO-MPHY450-2-10 dB-N 210000746

PRO-MPHY450-2-15 dB-N 210001145

SPECIFICATIONS

ELECTRICAL

MODEL PRO-MPHY450-2-.. dB-N-...

FILTER TYPE Hybrid Ring Junction

CENTRE FREQUENCY To be stated within 380 and 475 MHz

MAX. INPUT POWER 30 W per channel when used as a power

combiner. 60 W when used as a power

divider.

Note: When used as a power combiner, extra

cooling is necessary.

At 2 x 30 W the unit requires a heatsink with

Rth ≤3° C/W.

INSERTION LOSS,

SYMMETRICAL DIVIDING

RATIO

< 3.4 dB @ ± 5 MHz BW

< 3.7 dB @ ± 10 MHz BW

ISOLATION > 35 dB @ ± 5 MHz BW

> 30 dB @ ± 10 MHz BW

IMPEDANCE Nom. 50 Ω

SWR < 1.5 within ± 10 MHz from centre frequncy,

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)

138 (incl. conn.) x

152 (incl. flanges) x 35 mm

WEIGHT Approx. 350 g

TYPICAL RESPONSE CURVE

PROCOM A/S reserve the right to amend specifications

without prior notice.

22/01/13

PRO-MPHY450-2-.. dB-N 1

Summary of Contents

Page 1 - PRO-MPHY450-2-.. dB-N

PRO-MPHY450-2-.. dB-N-...2-Channel Hybrid Ring Power Combiner/Divider for the 450MHz bandDESCRIPTIONCombines two transmitters or receivers on the same

Comments to this Manuals

No comments

Procom PRO-mphy450-2-..-db-n-... User Manual

Browse online or download User Manual for Accessories communication Procom PRO-mphy450-2-..-db-n-.... Procom PRO-mphy450-2-..-db-n-... User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Accessories communication Procom PRO-mphy450-2-..-db-n-...