Procom BPBR 900-...-125 User Manual download pdf

BPBR 900/...-125

Band-Pass/Band-Reject Filters for the 900 MHz Band

DESCRIPTION

High power base station band-pass/band-reject filters for the 800 – 960

MHz range.

The use of large ø125 mm cavities means a high Q, resulting

in a very narrow pass/reject spacing.

The large dimensions also mean a high power rating.

Unloaded Q of a single cavity is approx. 4500.

High frequency stability on temperature and power.

Mounted on 19" brackets.**

BPBR 900/1-125

BPBR 900/2-125

BPBR 900/3-125

ORDERING DESIGNATIONS

TYPE PRODUCT NO.

BPBR 900/1-125 200001912

BPBR 900/2-125 200001913

BPBR 900/3-125 200001914

SPECIFICATIONS

ELECTRICAL

MODEL BPBR

900/1-125

BPBR

900/2-125

BPBR

900/3-125

FREQ. RANGE 800 - 960 MHz 800 - 960 MHz 800 - 960 MHz

MAX. INPUT

POWER

300 W @

0.5 dB IL

125 W @

2.0 dB IL

300 W @

1.0 dB IL

125 W @

4.0 dB IL

300 W @

1.5 dB IL

125 W @

6.0 dB IL

INSERTION LOSS Adjustable

0.3 - 2.0 dB

Adjustable

0.6 - 4.0 dB

Adjustable

0.9 - 6.0 dB

REJECT.

Depending on

spacing and

configuration.

1 MHz:

2 MHz:

3 MHz:

15 (< 0.5)

25 (< 0.5)

30 (< 0.8)

35 (< 1)

55 (< 1)

60 (< 1)

60 (< 1.5)

80 (< 1.5)

90 (< 1.8)

IMPEDANCE Nom. 50 Ω Nom. 50 Ω Nom. 50 Ω

SWR

(at resonance)

< 1.5 < 1.5 < 1.5

MECHANICAL

TEMP. RANGE

RH 0-90%

non-condensing

–30° C →

+60° C

-30° C →

+60° C

–30° C →

+60° C

FREQ.

STABILITY

Approx. 1.5

ppm/° C

Approx. 1.5

ppm/° C

Approx. 1.5

ppm/° C

CONNECTORS N-female N-female N-female

DIMENSIONS ø125 x

150 mm

L:125 x W:250 x

H:150 mm

L:125 x W:375 x

H:150 mm

WEIGHT Approx.

0.7 kg

Approx.

1.5 kg

Approx.

2.5 kg

PROCOM A/S reserve the right to amend specifications

without prior notice.

30/05/13

BPBR 900/...-125 1

Summary of Contents

Page 1 - BPBR 900/...-125

BPBR 900/...-125Band-Pass/Band-Reject Filters for the 900 MHz BandDESCRIPTIONHigh power base station band-pass/band-reject filters for the 800 – 960MH

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Procom BPBR 900-...-125 User Manual

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