18-40GHz 20dB Directional Coupler
The DC180400-2092_A is a 10dB RF Directional coupler with 50ohm 2.92mm-Female connectors operating from 18 to 40 GHz with a maximum input power of 20 Watts CW.
50 Ohm 20 dB 2.92mm-Female Directional Coupler From 18 to 40 GHz Rated at 20 Watts(CW)
The DC180400-2092_A is a 10dB RF Directional coupler with 50ohm 2.92mm-Female connectors operating from 18 to 40 GHz with a maximum input power of 20 Watts CW. The DC180400-2092_A has a coupling factor of 20dB, insertion loss of 1.2 dB (Including Coupling Loss 0.04) dB maximum and a maximum Main line VSWR of 1.6:1. The Directional coupler operates over a temperature range of -55 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 0.04 dB.
Freq. Range : 18 -40 GHz
Insertion Loss True : 1.2 dB
Nominal Coupling : 20 ±0.6 dB
Main Line VSWR : 1.6 : 1
Coupling VSWR : 1.7 : 1
Directivity : 14dB
Directivity : 10 dB
More details can be seen in data sheet.
| P / N | DC180400-2092_A |
|---|---|
| ID | DC00023 |
| Coupler Type | Directional |
| Freq. Range Min | 18-40 GHz |
| Insertion Loss True | 1.2 dB |
| Nominal Coupling | 20 dB |
| Coupling Balance | ±0.6 dB |
| Freq. Flatness | 1.4 dB |
| Coupling VSWR | 1.7 : 1 |
| Directivity | 10 dB |
| Operating Temp. | -55 to 85 ℃ |
| Dimension L*W*H | 31.8*15.9*12.7 mm |
| Input / Output Port Connectors | 2.92mm-Female / 2.92mm-Female |
| Coupling Port Connector | 2.92mm-Female |
| Weight | 45 g |
| Finishing | Paint Black |
| Environment | Nominal |
