18-40GHz 30dB Directional Coupler

The DC180400-3092_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.

SKU: DC00048-DC180400-3092_A Directional Coupler Category: Tags: , ,

50 Ohm 30 dB 2.92mm-Female Directional Coupler From 18 to 40 GHz Rated at 20 Watts(CW)
The DC180400-3092_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 DC180400-3092_A has a coupling factor of 30dB, insertion loss of 1 dB (Including Coupling Loss 0.004) dB maximum and a maximum Main line VSWR of 1.7:1. 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 0.004 dB.
Freq. Range : 18 -40 GHz
Insertion Loss True : 1 dB
Nominal Coupling : 30 ±1 dB
Main Line VSWR : 1.7 : 1
Coupling VSWR : 1.7 : 1
Directivity : 14dB
Directivity : 12 dB
More details can be seen in data sheet.

P / N

DC180400-3092_A

ID

DC00048

Coupler Type

Directional

Freq. Range Min

18-40 GHz

Insertion Loss True

1 dB

Nominal Coupling

30 dB

Coupling Balance

±1 dB

Freq. Flatness

1.4 dB

Coupling VSWR

1.7 : 1

Directivity

12 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