WAVEGUIDE ISOLATORS
Pressure sealing and RFI sealing is available for most models.
Flanges are available with any combination of tapped and clear holes. Metric threads are also available. Catalog part numbers have all holes tapped, unless noted otherwise. CPR grooved flanges are available for some models.

All Part Numbers have clockwise rotation. Counter clockwise rotation is available.
* Case Temperature Not To Exceed Operating Temperature
Frequency Range (GHz) | Isolation (Max) (-dB) | Insertion Loss (Max) (-dB) | VSWR (Max) | Operating * Temperature oC | Termination Rating (Watts) | Mating Flanges | Dimensions (in x in x in) | Part Number | Outline Drawing | Links | Notes |
---|---|---|---|---|---|---|---|---|---|---|---|
WR137 | |||||||||||
5.800-6.500 | 26 | 0.10 | 1.10 | -20 to +65 | 10 | CMR-137 | 3.25x2.76x1.53 | 994-037003-006 | W10 | /wp-content/uploads/2020/12/WC10.pdf | |
5.800-7.125 | 26 | 0.10 | 1.10 | +20 to +65 | 10 | CMR-137 | 3.25x2.76x1.53 | 994-037003-007 | W10 | /wp-content/uploads/2020/12/WC10.pdf | |
5.850-7.100 | 26 | 0.10 | 1.10 | -20 to +65 | 10 | CMR-137 | 3.25x2.76x1.53 | 994-037003-008 | W10 | /wp-content/uploads/2020/12/WC10.pdf | |
5.925-7.125 | 26 | 0.10 | 1.10 | -20 to +65 | 10 | CMR-137 | 3.25x2.76x1.53 | 994-037003-005 | W10 | /wp-content/uploads/2020/12/WC10.pdf | |
WR112 | |||||||||||
7.100-7.750 | 26 | 0.10 | 1.10 | -20 to +65 | 10 | CPRG/CPRG-112 | 2.62x2.56x1.75 | 998-710775-201 | W18 | /wp-content/uploads/2020/12/WC18.pdf | |
7.125-8.500 | 26 | 0.10 | 1.10 | -20 to +65 | 10 | CMR-112 | 2.62x2.31x1.38 | 094-037010-002 | W11 | /wp-content/uploads/2020/12/WC11.pdf | |
WR90 | |||||||||||
8.200-12.400 | 20 | 0.30 | 1.25 | -20 to +65 | 5 | UG135/U | 2.25x2.25x1.62 | 994-037007-002 | W12 | /wp-content/uploads/2020/12/WC12.pdf | |
9.000-9.200 | 20 | 0.15 | 1.25 | -20 to +65 | 5 | UG135/U | 2.25x2.25x1.62 | 994-037006-002 | W12 | /wp-content/uploads/2020/12/WC12.pdf | |
10.400-10.800 | 26 | 0.20 | 1.10 | -20 to +65 | 5 | UG135/U | 2.25x2.25x1.62 | 994-037017-005 | W12 | /wp-content/uploads/2020/12/WC12.pdf | |
10.500-11.800 | 26 | 0.20 | 1.10 | -20 to +65 | 5 | UG135/U | 2.25x2.25x1.62 | 994-037017-006 | W12 | /wp-content/uploads/2020/12/WC12.pdf | |
10.700-11.700 | 26 | 0.20 | 1.10 | -20 to +65 | 5 | UG135/U | 2.25x2.25x1.62 | 994-037017-007 | W12 | /wp-content/uploads/2020/12/WC12.pdf | |
WR75 | |||||||||||
10.000-15.000 | 20 | 0.30 | 1.25 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037014-001 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
10.700-11.700 | 26 | 0.10 | 1.08 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 994-037018-004 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
10.700-12.800 | 26 | 0.15 | 1.10 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037020-001 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
10.700-12.950 | 26 | 0.10 | 1.08 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 994-037020-007 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
10.700-13.250 | 26 | 0.20 | 1.10 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037012-001 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
10.950-12.750 | 26 | 0.20 | 1.08 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037025-001 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
11.700-12.200 | 26 | 0.10 | 1.08 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 994-037027-003 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
11.700-12.750 | 23 | 0.15 | 1.10 | -40 to +70 | 3 | WR75 | 1.75x1.75x1.50 | 994-037946-005 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
12.000-13.000 | 26 | 0.10 | 1.08 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 994-037490-003 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
12.000-13.700 | 26 | 0.15 | 1.20 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 994-037014-003 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
12.200-12.800 | 26 | 0.20 | 1.10 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037028-001 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
12.700-15.400 | 20 | 0.20 | 1.15 | -40 to +70 | 3 | WR75 | 1.75x1.75x1.50 | 994-037306-005 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
13.700-14.500 | 26 | 0.20 | 1.10 | -20 to +65 | 40 | WR75 | 1.75x1.75x1.50 | 998-137145-510 | W14 | /wp-content/uploads/2020/12/WC14.pdf | |
13.700-14.500 | 26 | 0.10 | 1.10 | -20 to +65 | 25 | WR75 | 1.75x1.75x1.50 | 998-137145-501 | W13 | /wp-content/uploads/2020/12/WC13.pdf | 1 |
13.800-14.700 | 26 | 0.20 | 1.10 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037030-001 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
14.000-14.500 | 23 | 0.15 | 1.10 | -40 to +70 | 40 | WR75 | 1.75x1.75x1.50 | 994-037635-007 | W14 | /wp-content/uploads/2020/12/WC14.pdf | |
14.000-14.500 | 26 | 0.20 | 1.10 | -20 to +65 | 3 | WR75 | 1.75x1.75x1.50 | 094-037032-002 | W13 | /wp-content/uploads/2020/12/WC13.pdf | |
WR62 | |||||||||||
13.500-14.500 | 20 | 0.35 | 1.20 | -20 to +85 | 3 | UG1665/U | 1.50x1.50x1.31 | 998-135145-601 | W15 | /wp-content/uploads/2020/12/WC15.pdf | |
13.700-15.400 | 24 | 0.40 | 1.15 | -20 to +65 | 10 | UG1665/U | 1.50x1.50x1.31 | 998-137154-601 | W19 | /wp-content/uploads/2020/12/WC19.pdf | |
14.000-15.300 | 26 | 0.20 | 1.10 | -20 to +65 | 3 | UG1665/U | 1.50x1.50x1.31 | 094-037694-001 | W15 | /wp-content/uploads/2020/12/WC15.pdf | |
14.000-17.000 | 20 | 0.40 | 1.15 | -20 to +65 | 3 | UG1665/U | 1.50x1.50x1.31 | 998-140170-601 | W15 | /wp-content/uploads/2020/12/WC15.pdf | |
14.200-15.600 | 25 | 0.30 | 1.20 | -20 to +65 | 3 | UG1665/U | 1.50x1.50x1.31 | 994-037033-006 | W15 | /wp-content/uploads/2020/12/WC15.pdf | |
14.000-16.000 | 23 | 0.30 | 1.20 | -20 to +65 | 3 | UG1665/U | 1.50x1.50x1.31 | 994-037033-007 | W15 | /wp-content/uploads/2020/12/WC15.pdf | |
14.400-15.400 | 26 | 0.20 | 1.10 | -20 to +65 | 40 | UG1665/U | 1.50x1.50x1.31 | 998-144154-601 | W20 | /wp-content/uploads/2020/12/WC20.pdf | 2 |
15.900-17.000 | 24 | 0.40 | 1.15 | -20 to +65 | 3 | UG1665/U | 1.50x1.50x1.31 | 994-038019-004 | W15 | /wp-content/uploads/2020/12/WC15.pdf | |
WR42 | |||||||||||
17.200-21.200 | 23 | 0.35 | 1.20 | 0 to +60 | 1 | WR42 | 1.27x1.32x1.00 | 998-172212-701 | W16 | /wp-content/uploads/2020/12/WC16.pdf | |
17.700-19.700 | 21 | 0.30 | 1.20 | -20 to +65 | 1 | WR42 | 1.27x1.32x1.00 | 994-037034-005 | W16 | /wp-content/uploads/2020/12/WC16.pdf | |
18.250-19.500 | 21 | 0.20 | 1.15 | -30 to +85 | 1 | WR42 | 1.27x1.32x1.00 | 994-037034-006 | W16 | /wp-content/uploads/2020/12/WC16.pdf | |
18.300-20.200 | 21 | 0.40 | 1.25 | -30 to +85 | 1 | WR42 | 1.27x1.32x1.00 | 994-037042-003 | W16 | /wp-content/uploads/2020/12/WC16.pdf | |
19.300-20.300 | 23 | 0.30 | 1.15 | -20 to +65 | 1 | WR42 | 1.27x1.32x1.00 | 994-037034-007 | W16 | /wp-content/uploads/2020/12/WC16.pdf | |
20.200-21.200 | 21 | 0.30 | 1.25 | -30 to +85 | 1 | WR42 | 1.27x1.32x1.00 | 998-202212-701 | W16 | /wp-content/uploads/2020/12/WC16.pdf | |
21.200-23.600 | 21 | 0.20 | 1.20 | -30 to +85 | 1 | WR42 | 1.27x1.32x1.00 | 094-037042-002 | W16 | /wp-content/uploads/2020/12/WC16.pdf |