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FIXED COAXIAL ATTENUATORS
Features
Broadband Coverage:
DC to 40 GHz coverage (in bands)
Stability:
All attenuators contain Weinschel Associates high-quality, stable, film
resistors on a ceramic base
Rugged Construction:
Stainless Steel
connectors ensure maximum life and minimum wear. All products designed to
meet MIL-DTL-3933 environmental performance
Custom Configurations:
Let our engineers help you meet
your custom requirements
Fixed Coaxial Attenuator Selection
Guides
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|
Low Power Fixed Attenuators: 2 Watts to 25 Watts |
|
Model Number |
Frequency Range
DC - (GHz) |
Average Power (W) |
Peak Power (kW) |
Standard* Attenuation Values (dB) |
Connectors and Mounting Notes |
|
WA50 |
3 |
2 |
0.5 |
1 to 50 |
N |
|
WA1W/6 |
6 |
2 |
0.5 |
1 to 60 |
N |
|
WA18/6 |
6 |
2 |
1 |
1 to 30 |
BNC |
|
WA1W |
12.4 |
2 |
0.5 |
1 to 60 |
N |
|
WA3 |
12.4 |
2 |
0.5 |
1 to 60 |
SMA |
|
WA3C |
12.4 |
2 |
0.25 |
0 to 30 |
SMA |
|
WA3H |
12.4 |
2 |
0.25 |
1 to 60 |
SMA |
|
WA3M |
12.4 |
2 |
0.5 |
1 to 60 |
SMA |
|
WA3T |
12.4 |
2 |
0.5 |
1 to 60 |
SMA |
|
WA12 |
18 |
2 |
0.25 |
1 to 12 |
SMA, Flange
Mount |
|
WA2W |
18 |
2 |
0.5 |
1 to 60 |
N |
|
WA32 |
18 |
2 |
0.5 |
0 to 60 |
SMA |
|
WA4 |
18 |
2 |
0.5 |
1 to 60 |
SMA |
|
WA4C |
18 |
2 |
0.25 |
0 to 30 |
SMA |
|
WA4H |
18 |
2 |
0.25 |
1 to 60 |
SMA |
|
WA4M |
18 |
2 |
0.5 |
1 to 60 |
SMA |
|
WA4T |
18 |
2 |
0.5 |
1 to 60 |
SMA |
|
WA9 |
26.5 |
2 |
0.25 |
1 to
60 |
SMA |
|
WA54 |
40 |
2 |
0.25 |
3 to 30 |
2.92 mm |
|
WA19/6 |
6 |
5 |
1 |
1 to 30 |
BNC |
|
WA1 |
12.4 |
5 |
1 |
1 to 60 |
N |
|
WA17 |
18 |
5 |
1 |
1 to 60 |
7 mm |
|
WA2 |
18 |
5 |
1 |
1 to 60 |
N |
|
WA44 |
18 |
5 |
1 |
1 to 60 |
Precision
N |
|
WA7 |
18 |
5 |
1 |
1 to 60 |
SMA |
|
WA75 |
40 |
5 |
0.25 |
3 to 30 |
2.92 mm |
|
WA200271 |
3 |
10 |
1.8 |
3 to 30 |
SMA,
Low-Profile |
|
WA37 |
8.5 |
10 |
1 |
1 to 60 |
N |
|
WA41 |
18 |
10 |
1 |
1 to 60 |
SMA |
|
WA41T |
18 |
10 |
1 |
1 to 60 |
TNC |
|
WA8 |
18 |
10 |
1 |
1 to 60 |
N |
|
WA76 |
40 |
10 |
0.20 |
6, 10, 20, 30 |
2.92 mm |
|
WA34L |
4 |
20 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA33L |
8.5 |
20 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA89 |
40 |
20 |
0.20 |
10, 20, 30 |
2.92 mm |
|
WA21 |
4 |
25 |
5 |
3 to 40 |
N, SMA,
Low-Profile, Mountable |
|
WA34 |
4 |
25 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA34B |
4 |
25 |
5 |
3 to 40 |
N, SMA,
Square Body Mount |
|
WA22 |
8.5 |
25 |
5 |
3 to 40 |
N, SMA,
Low-Profile, Mountable |
|
WA33 |
8.5 |
25 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA33B |
8.5 |
25 |
5 |
3 to 40 |
N, SMA,
Square Body Mount |
|
WA46 |
18 |
25 |
1 |
3 to 40 |
N, SMA, TNC |
|
WA74 |
26.5 |
25 |
0.5 |
3 to
30 |
3.5 mm |
*
Other attenuation values and
connector configurations are available
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|
Medium Power Fixed Attenuators: 50 Watts to 150 Watts |
|
Model Number |
Frequency Range
DC - (GHz) |
Average Power (W) |
Peak Power (kW) |
Standard* Attenuation Values (dB) |
Connectors and Mounting Notes |
|
WA23 |
4 |
50 |
5 |
3 to 40 |
N, SMA |
|
WA23B |
4 |
50 |
5 |
3 to 40 |
N, SMA,
Square Body Mount |
|
WA71 |
4 |
50 |
5 |
3 to 40 |
N, SMA,
Low-Profile, Mountable |
|
WA24 |
8.5 |
50 |
5 |
3 to 40 |
N, SMA |
|
WA24B |
8.5 |
50 |
5 |
3 to 40 |
N, SMA,
Square Body Mount |
|
WA72 |
8.5 |
50 |
5 |
3 to 40 |
N, SMA,
Low-Profile, Mountable |
|
WA47 |
18 |
50 |
1 |
6 to 40 |
N, SMA, TNC |
|
WA90 |
18 |
50 |
1 |
3 to 40 |
N, SMA |
|
WA29 |
8.5 |
75 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA59 |
2.5 |
100 |
10 |
10 to 40 |
N, SMA, 7/16
DIN |
|
WA30 |
4 |
100 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA68 |
6 |
100 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA31 |
8.5 |
100 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA48 |
18 |
100 |
1 |
10 to 40 |
N, SMA, TNC |
|
WA91 |
18 |
100 |
1 |
10 to 40 |
N, SMA, TNC |
|
WA40 |
2.5 |
150 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA42 |
2.5 |
150 |
5 |
3 to 40 |
N, SMA,
Low-Profile, Mountable |
|
WA65 |
2.5 |
150 |
10 |
3 to 30 |
N, SMA, 7/16
DIN |
|
WA39 |
4 |
150 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA61 |
4 |
150 |
5 |
3 to 40 |
N, SMA,
Low-Profile, Mountable |
|
WA57 |
5 |
150 |
10 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA49 |
8.5 |
150 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA62 |
8.5 |
150 |
5 |
3 to 40 |
N, SMA,
Low-Profile Mountable |
|
WA66 |
18 |
150 |
1 |
20 to 40 |
N |
*
Other attenuation values and
connector configurations are available
To Top
|
High Power Fixed Attenuators: 250 Watts to 1000 Watts |
|
Model Number |
Frequency Range
DC - (GHz) |
Average Power (W) |
Peak Power (kW) |
Standard* Attenuation Values (dB) |
Connectors and Mounting Notes |
|
WA95 |
18 |
200 |
1 |
10, 20, 30, 40 |
N |
|
WA45 |
2.5 |
250 |
10 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA58 |
5 |
250 |
10 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA35 |
8.5 |
250 |
5 |
10 to 40 |
N, SMA, 7/16
DIN |
|
WA38 |
5 |
300 |
5 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA36 |
8.5 |
300 |
5 |
10 to 40 |
N, SMA, 7/16
DIN |
|
WA67 |
12.4 |
350 |
1 |
20 to 40 |
N |
|
WA53 |
2.5 |
500 |
10 |
3 to 40 |
N, SMA, 7/16
DIN |
|
WA60 |
5 |
500 |
10 |
10 to 40 |
N, SMA, 7/16
DIN |
|
WA51 |
8.5 |
500 |
5 |
10 to 40 |
N, SMA, 7/16
DIN |
|
WA70 |
3 |
1000 |
10 |
10 to 40 |
N, 7/16 DIN |
*
Other attenuation values and
connector configurations are available
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