90° Hybrid Couplers/Dividers

2:1 to 20:1 Bandwidths

Pulsar Microwave manufactures hybrid couplers and dividers from 400 MHz to 26.5 GHz for use in 50-ohm systems. These hybrids are available in narrowband and wideband designs with up to 20:1 bandwidth ratios. Most models are built to handle 100 watts input power. The designs are stripline, and optimized for best matching and isolation performance. Available with SMA or N type female connectors.

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Bandwidth Frequency Range
(GHz)
Coupling
Loss
(dB)
max.
Isolation
(dB)
min.
Input
Power
(watts)
max.
Amplitude
Balance
(dB)
max.
Phase
Balance
(deg)
max.
VSWR
max.
Package
Type
P/N
Min Max
2:1 0.5 1.0 3.2 ± 0.3 25 100 1.0 1.20:1 N QS2-01-463/1N Add to RFQ
2:1 0.5 1.0 3.2 ± 0.3 28 100 1.2 1.15:1 SMA QS2-01-464/1S Add to RFQ
5:1 0.4 2.0 3.5 ± 0.6 20 100 1.0 1.30:1 SMA QS4-09-464/6S Add to RFQ
2:1 1.0 2.0 3.2 ± 0.3 22 100 1.0 1.20:1 N QS2-02-463/3N Add to RFQ
2:1 1.0 2.0 3.2 ± 0.3 28 100 1.2 1.15:1 SMA QS2-02-464/2S Add to RFQ
4.3:1 0.6 2.6 3.4 ± 0.5 20 100 1.4 1.30:1 SMA QS4-08-464/5S Add to RFQ
2:1 2.0 4.0 3.2 ± 0.3 22 100 1.2 1.20:1 SMA QS2-03-463/1S Add to RFQ
2:1 2.0 4.0 3.3 ± 0.3 20 100 1.0 1.30:1 N QS2-03-463/2N Add to RFQ
2:1 2.6 5.2 3.2 ± 0.3 20 100 1.2 1.25:1 SMA QS2-04-463/2S Add to RFQ
4:1 2.0 8.0 3.4 ± 0.5 17 100 1.6 1.30:1 SMA QS4-01-464/3S Add to RFQ
2:1 4.0 8.0 3.4 ± 0.3 18 100 1.2 1.30:1 N QS2-05-463/2N Add to RFQ
2:1 4.0 8.0 3.3 ± 0.3 18 100 1.4 1.25:1 SMA QS2-05-463/2S Add to RFQ
20:1 0.5 10.0 4.0 ± 0.8 16 20 1.6 1.50:1 SMA QS8-13-463/7S Add to RFQ
2:1 6.0 12.4 3.4 ± 0.8 17 100 1.4 1.40:1 SMA QS2-06-463/2S Add to RFQ
8:1 2.0 16.0 3.5 ± 0.6 18 100 1.5 1.35:1 SMA QS8-12-463/3S Add to RFQ
2:1 7.5 16.0 3.6 ± 0.8 15 100 1.4 1.40:1 SMA QS2-10-463/2S Add to RFQ
4.5:1 4.0 18.0 3.5 ± 0.8 15 100 1.6 1.50:1 SMA QS2-07-464/4S Add to RFQ
1.5:1 12.0 18.0 3.6 ± 0.8 15 100 1.4 1.40:1 SMA QS2-11-463/2S Add to RFQ
6.625:1 4.0 26.5 4.0 ± 1.0 14 20 1.6 1.60:1 SMA QS8-50-463/4S Add to RFQ
Custom frequency bands and optimized specifications available.
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Using Custom Specs or by P/N