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180° Hybrid Couplers
Frequencies from 30KHz to 6 GHz Narrow Bands
to Multi-Octave Bands Lumped
Element or Stripline Constructions- Specifications are subject to change without notice - Click on the product model number for Specifications-Sheet in PDF - Click on "  "
to see the actual response curves (subject to availability) |
The 180° hybrid couplers are four port devices with non-reciprocal property. Signal incident to the sum port (∑ port) splits equally in phase and amplitude between output ports (0° / 180° ports) and the difference port (Δ port) would be the isolated port. With signal incident to the difference port (Δ port), it again splits at output ports equal in amplitude with one output lagging the other by 180° in phase. Applications of 180° hybrids include phased array networks, mixers, vector modulators, phase detection/shifting devices, and many more. |
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Wide-Band 180° Hybrids (Lumped Element)
| Model Number  |
Freq. Range (MHz) |
Insertion
Loss (dB) Max |
Isolation (dB) Min |
Amplitude Balance (±dB) Max |
Phase Error (±Deg) Max |
VSWR Max |
Power Handling CW / Peak |
Outline Drawing |
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HC-W030-MS HC-W030-MB HC-W030-MN |
0.03 - 10 | 0.5 |
25 |
0.3 | ±5° | 1.30:1 | 8 W | (-MS) with SMA(f) (-MB) with BNC(f) (-MN) with N(f) |
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HC-W200-MS HC-W200-MB HC-W200-MN |
1 - 200 | 0.7 |
25
(0/180) 29 (Sum-Diff) |
0.3 | ±3° | 1.30:1 | 4 W | |
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HC-W500-MS HC-W500-MB HC-W500-MN |
10 - 500 | 0.9 |
23
(0/180) 27 (Sum-Diff) |
0.2 | ±4° | 1.40:1 | 1 W | |
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Narrow-Band 180° Hybrids (Stripline)
| Model Number |
Freq. Range (GHz) |
Coupling (dB) Max (1) |
Freq.
Flatness (dB) Max |
Isolation (dB) Min |
Phase Error (±Deg) Max |
VSWR Max |
Power (Max Input) |
Outline Drawing |
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| CW/Avg | Peak | ||||||||
| HC-B000-MS | 0.5 - 1 | 3.3 ± 0.5 | ± 0.50 | 24 | ±9° | 1.30:1 | 50 W | 3 KW | Fig.1 |
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HC-B101-MS |
0.6 - 1.2 | 3.3 ± 0.5 | ± 0.50 | 24 | ±9° | 1.30:1 | 50 W | 3 KW | Fig.1 |
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HC-BC00-MS |
0.8 - 1.6 | 3.3 ± 0.5 | ± 0.50 | 22 | ±9° | 1.30:1 | 50 W | 3 KW | Fig.3 |
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HC-C000-MS |
1 - 2 | 3.4 ± 0.6 | ± 0.50 | 22 | ±9° | 1.30:1 | 50 W | 3 KW | Fig.1 |
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HC-CD00-MS |
1.5 - 3 | 3.4 ± 0.6 | ± 0.50 | 22 | ±9° | 1.30:1 | 50 W | 3 KW | Fig.3 |
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HC-D000-MS |
2 - 4 | 3.5 ± 0.7 | ± 0.60 | 22 | ±9° | 1.35:1 | 50 W | 3 KW | Fig.1 |
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HC-H000-MS |
3 - 6 | 3.5 ± 0.7 | ± 0.60 | 18 | ±10° | 1.45:1 | 50 W | 3 KW | Fig.2 |
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1) Coupling is nominal and includes insertion loss and frequency flatness |
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| All Models: | |
 Impedance: |
50 W |
| Connectors: |
SMA (female) |
Environmental Ratings: |
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| Temperature: |
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| - Operating | -55°C to +95°C | |
| - Storage | -60°C to +110°C | |
| Humidity: |
Mil-STD-202F, Method 103B Condition B | |
| Shock: |
Mil-STD-202F, Method 213B Condition B | |
| Vibration: |
Mil-STD-202F, Method 204D Condition B | |
| Altitude: |
Mil-STD-202F, Method 105C Condition B | |
| Temp.
Cycle: |
Mil-STD-202F, Method 107D Condition B | |
Available Options: 1) units with combination of the following options may require some specification tradeoffs from the standard 2) Some options may not be available on all models |
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| Connectors |
Other
Options (consult factory) |
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| B1) SMA(M) for Input | - Custom Connector Options | ||
| B2) SMA(M) for Outputs ( 0° & 180° ) | - Etc. | ||
| B3) SMA(M) for All Ports | |||
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