7-7.5GHz 30dB Directional Dual Coupler
The DDC070075-30S_B is a 10dB RF Directional Dual coupler with 50ohm SMA-Female connectors operating from 7 to 7.5 GHz with a maximum input power of 50 Watts CW.
50 Ohm 30 dB SMA-Female Directional Dual Coupler From 7 to 7.5 GHz Rated at 50 Watts(CW)
The DDC070075-30S_B is a 10dB RF Directional Dual coupler with 50ohm SMA-Female connectors operating from 7 to 7.5 GHz with a maximum input power of 50 Watts CW. The DDC070075-30S_B has a coupling factor of 30dB, insertion loss of 0.6 dB (Including Coupling Loss 0.004) dB maximum and a maximum Main line VSWR of 1.3:1. The Directional Dual coupler operates over a temperature range of -45 to 85° C.
Key Electrical Specifications :
Electronic Specification Note : Values at 25deg , sea level. Test indicators will deteriorate at high and low temperature ;
Insertion Loss Including Nominal Coupling Loss 0.004 dB.
Freq. Range : 7 -7.5 GHz
Insertion Loss True : 0.6 dB
Nominal Coupling : 30 ±1 dB
Main Line VSWR : 1.3 : 1
Coupling VSWR : 1.3 : 1
Directivity : 14dB
Directivity : 15 dB
More details can be seen in data sheet.
| P / N | DDC070075-30S_B |
|---|---|
| ID | DC00332 |
| Coupler Type | Directional Dual |
| Freq. Range Min | 7-7.5 GHz |
| Insertion Loss True | 0.6 dB |
| Nominal Coupling | 30 dB |
| Coupling Balance | ±1 dB |
| Freq. Flatness | 1 dB |
| Coupling VSWR | 1.3 : 1 |
| Directivity | 15 dB |
| Operating Temp. | -45 to 85 ℃ |
| Dimension L*W*H | 50.8*18*12.7 mm |
| Input / Output Port Connectors | SMA-Female / SMA-Female |
| Coupling Port Connector | SMA-Female |
| Weight | 50 g |
| Finishing | Paint Black |
| Environment | Nominal |
