The series CSS short slot hybrid coupler covers 26.5 to 170 GHz in nine waveguide bands. The two output ports are in-line to the input port, and have 90° phase difference with nearly equal power levels over 5% of the center frequency. Isolation between output ports is 20 dB (typical).
Electrical Specifications:
|
Model Number (Note 1)
|
Center Freq GHz (Note 2)
|
BW
|
Insertion Loss
(Note 3)
|
Isolation
|
Weight g (Brass) (Note 1)
|
Weight g (Alum) (Note 1)
|
|
CSS-42-S024B0
|
24
|
5%
|
0.5
|
20
|
500
|
200
|
|
CSS-28-S029B0
|
29
|
0.5
|
20
|
370
|
150
|
|
CSS-28-S035B0
|
35
|
0.5
|
20
|
370
|
150
|
|
CSS-22-R040B0*
|
40
|
0.5
|
20
|
500
|
200
|
|
CSS-19-R046B0*
|
46
|
0.5
|
20
|
500
|
200
|
|
CSS-15-R060B0
|
60
|
0.8
|
20
|
200
|
80
|
|
CSS-12-R077B0
|
77
|
1
|
20
|
200
|
80
|
|
CSS-10-R094B0
|
94
|
1
|
20
|
200
|
80
|
|
CSS-06-R144B0
|
140
|
1.5
|
18
|
200
|
80
|
1) For ~ 60% lighter weight, change “B” to “A” for Aluminum
2) Other frequencies available, please consult Millitech Sales
3) Insertion loss above 3dB power split with 90° relative phase
* Special Square Flange available, please consult Millitech Sales.
Phase accuracy: ±5° at center frequency; ±10° flatness across frequency
