|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Search this site...
|
 |
|
|
|
|
|
|
|
|
|
|
|
| Home > Waveguides > Waveguide Multihole Couplers |
Waveguide Muiltihole Couplers
Specifications:
- Complete waveguide band performance
- High directivity and Low VSWR
- Flat coupling with frequency
- Nominal Coupling.....3, 6, 10, 20, & 30 dB
- Coupling Accuracy.....+/-0.4 dB
- Frequency Sensitivity.....+/-0.5 dB
- Directivity.....40 dB Min
- VSWR (Max).....1.05 Primary*, 1.15 Sec (W/G)*, 1.25 Sec (Coax)*
- Finish.....per MIL-C-22750
Applications:
- Accurate monitoring of power or frequency
- VSWR measurement by reflection techniques
- Accurate standard or attenuation
- Injection of local oscillator power into mixers.
Model Number Codes |
Material |
WG Flange |
Coax Conn |
A - Aluminum
B - Brass
C - OFHC Copper
S - Coin Silver |
1 - Cover
2 - Choke
3 - CPR-F
4 - CPR-G
5 - CMR
6 - UBR
7 - PBR
8 - CBR
9 - Special |
SF - SMA(F)
SM - SMA(M)
NM - N(M)
NF - N(F)
Y - Other |
| Frequency Range (GHz) |
Waveguide Size |
Series No. |
| 2.60-3.95 |
WR 284 |
284-620 |
| 3.30-4.90 |
WR 229 |
229-620 |
| 3.95-5.85 |
WR 187 |
187-620 |
| 4.90-7.05 |
WR 159 |
159-620 |
| 5.85-8.20 |
WR 137 |
137-620 |
| 7.05-10.0 |
WR 112 |
112-620 |
| 7.00-11.0 |
WR 102 |
102-620 |
| 8.20-12.4 |
WR 90 |
90-620 |
| 10.0-15.0 |
WR 75 |
75-620 |
| 12.4-18.0 |
WR 62 |
62-620 |
| 18.0-26.5 |
WR 42 |
42-620 |
| 26.5-40.0 |
WR 28 |
28-620 |
*VSWR is 1.10 Max on primary, 1.20 Max on waveguide secondary, and 1.30 Max on coaxial secondary for WR 42 &WR 28 models. Note: Also available in dual directional and side wall; feel free to contact us.
Please contact us or email us if you cannot find what you're looking for or any other questions you may have.
|
|
|
