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Description
The WMHPDDC-1-2-50dB-DS is a 7/16 DIN/SMA female High Power Dual Directional Coupler with a wide frequency range spanning from 1 GHz to 2 GHz by Werbel Microwave. Features 50 dB coupling factor in both forward and reverse directionals, high directivity, and excellent return loss performance. Designed, assembled, and tested in USA with lead free solder making it RoHS compliant. The forward and reverse coupled outputs are independently isolated, which means that a mismatch on one coupled port will not affect the other. This is a useful characteristic in amplifier power monitoring applications where a good VSWR cannot always be guaranteed at the detector input. Werbel Microwave Cage Code: 78YZ0.
« Datasheet 
« 3D Model 
« Data Specifications
Item |
Specification |
|---|---|
|
Frequency Range |
1 to 2 GHz |
|
Impedance |
50 Ohms |
|
Coupling |
50 dB |
|
Freq. Sensitivity (Flatness) |
± 1.0 dB Typical, ± 3.5 dB Max |
|
Mainline Loss |
0.16 dB Typical, 0.35 dB Max |
|
Directivity |
15 dB Min, 25 dB Typical |
|
Return Loss (In & Out) |
22 dB Min, 25 dB Typical |
|
Input Power |
500 Watts Max |
|
Temperature Range |
-10°C to 65°C (Operating), -55°C to 100°C (Storage) |
|
Humidity |
10% to 90% non-condensing |
Mechanical Specifications
Item |
Specification |
|---|---|
|
Body |
Aluminum |
|
Connectors |
Stainless Steel |
|
Contact |
Gold plated BeCu |
|
Insulator |
PTFE |
|
Finish |
Green Paint, Clear Conversion Film |
- Connector Type:
- 7/16 DIN/SMA
- Coupling:
- 50 dB
- Frequency, Max:
- 2 GHz
- Frequency, Min:
- 1 GHz
- Input Power, Max. Freq.:
- 500 Watts
- Type:
- Dual
- Type:
- High Power
PRODUCT DETAILS 
The WMHPDDC-1-2-50dB-DS is a 7/16 DIN/SMA female High Power Dual Directional Coupler with a wide frequency range spanning from 1 GHz to 2 GHz by Werbel Microwave. Features 50 dB coupling factor in both forward and reverse directionals, high directivity, and excellent return loss performance. Designed, assembled, and tested in USA with lead free solder making it RoHS compliant. The forward and reverse coupled outputs are independently isolated, which means that a mismatch on one coupled port will not affect the other. This is a useful characteristic in amplifier power monitoring applications where a good VSWR cannot always be guaranteed at the detector input. Werbel Microwave Cage Code: 78YZ0.
« Datasheet « 3D Model « Data Specifications
Item |
Specification |
|---|---|
|
Frequency Range |
1 to 2 GHz |
|
Impedance |
50 Ohms |
|
Coupling |
50 dB |
|
Freq. Sensitivity (Flatness) |
± 1.0 dB Typical, ± 3.5 dB Max |
|
Mainline Loss |
0.16 dB Typical, 0.35 dB Max |
|
Directivity |
15 dB Min, 25 dB Typical |
|
Return Loss (In & Out) |
22 dB Min, 25 dB Typical |
|
Input Power |
500 Watts Max |
|
Temperature Range |
-10°C to 65°C (Operating), -55°C to 100°C (Storage) |
|
Humidity |
10% to 90% non-condensing |
Mechanical Specifications
Item |
Specification |
|---|---|
|
Body |
Aluminum |
|
Connectors |
Stainless Steel |
|
Contact |
Gold plated BeCu |
|
Insulator |
PTFE |
|
Finish |
Green Paint, Clear Conversion Film |
