1G1304-30 is a low-profile 30dB directional coupler that covers the Ampere and GSM frequency bands in an easy-to-use surface-mount package. 1G1304-30 is an ideal choice for power and frequency detection as well as VSWR monitoring, and is suitable for most high-power designs. The parts have undergone strict qualification tests and the units are 100% tested. They are manufactured using materials with x and y thermal expansion coefficients that are compatible with common substrates (such as FR4, G-10, and polyamide). 

 

 

1G1304-30 Characteristics: 

800 - 1000 megahertz 

• Low loss 

• High directionality 

Surface Mounting 

•Tape and reel 

Convenient packaging 

100% Test 

• Lead-free finish