The series WTR termination covers 18 to 220 GHz in 10 waveguide bands. The termination consists of tapered absorbers within the waveguide section. This termination is designed to provide a maximum VSWR ranging from 1.03:1 in WR-42 to 1.5:1 in WR-05.
Electrical Specifications:
|
Model
|
WTR-42
|
WTR-28
|
WTR-22
|
WTR-19
|
WTR-15
|
|
Frequency band and range (GHz)
|
K
18-26.5
|
Ka
26.5-40
|
Q
33-50
|
U
40-60
|
V
50-75
|
|
VSWR (max)
|
1.03:1
|
1.03:1
|
1.03:1
|
1.04:1
|
1.05:1
|
|
Average power (W) (max) (Note1)
|
1
|
1
|
0.7
|
0.3
|
0.3
|
|
|
|
|
|
|
|
|
Model
|
WTR-12
|
WTR-10
|
WTR-08
|
WTR-06
|
WTR-05
|
|
Frequency band and range (GHz)
|
E
60-90
|
W
75-110
|
F
90-140
|
D
110-170
|
G
140-220
|
|
VSWR (max)
|
1.05:1
|
1.06:1
|
1.08:1
|
1.5:1
|
1.5:1
|
|
Average power (W) (max) (Note1)
|
0.3
|
0.2
|
0.1
|
0.1
|
0.1
|
1) High power versions available. Please consult Millitech for details.
