PRO-BBPHY 4/2-20-3 dB-N

Broad Band Power Divider / Combiner

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PRO-BBPHY 4/2-20-3 dB-N
Electrical
Model PRO-BBPHY 4/2-20-3 dB-N
Frequency 70 – 175 MHz
Type Cascaded Wilkinson-hybrid
Max. Input Power 30 W when used as a power splitter –
15 W per channel when used as a hybrid combiner.
Note : Extra cooling necessary when used as a hybrid combiner
Insertion Loss < 3.8 dB, typ. < 3.4 dB
Impedance 50 Ω
Isolation Tx1 – Tx2 > 16 dB 70 – 175 MHz, typ. > 20.5 dB
Phase Tx1, Tx2 0°
VSWR < 1.5:1 - all other ports terminated with 50 Ω (typ. < 1.4)
Load 30 W load built-in
Environmental
Operating temperature range -30 °C to +60 °C
Ingress Protection IP64
Mechanical
Connection(s) N(f) (other on request)
Historic Brand Procom
Dimensions 126 (incl. conn.) x 97.5 (incl. conn.) x 30.3 mm /
4.96 (incl. conn.) x 3.84 (incl. conn.) x 1.19 in.
Weight Approx. 0.4 kg / 0.88 lb.
  • Two antennas connected to the same transmitter or receiver.
  • Broad band power splitter for radio systems.
  • Combining two transmitters on the same antenna.
  • Note: The power splitter has to be mounted on an extra heat sink when used as a combiner. Max. 15 W per Tx.
  • Combining two signal generators.
  • 30 W load built-in.

TYPICAL RESPONSE CURVE for 3 dB

TYPICAL RESPONSE CURVE for 10 dB

MOUNTING DETAILS

Model Product No. Add To Quote
Broad Band Power Divider / Combiner 210000291

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