DC1722J5010AHF is a cost-effective, low-profile, ultra-small high-performance 10dB directional coupler with a halogen-free surface-mount package that complies with RoHS standards. It is designed for applications in the 1700–2200 MHz range, including: WCDMA, CDMA, IMT2000, UMTS, and GSM1800/1900 applications. DC1722J5010AHF is an ideal choice for power detection, signal injection, and other applications requiring low insertion loss signal monitoring. DC1722J5010AHF can be used on tapes and reels for mass production. All the grid components are made of ceramic-filled polytetrafluoroethylene composite materials, featuring excellent electrical and mechanical stability. All components have undergone strict qualification tests, and the units have undergone 100% RF testing. 

 

 

Features of DC1722J5010AHF: 

1700 – 2200 megahertz 

• Average coupling: 10 dB 

0.58mm thick section 

• Extremely low insertion loss 

Surface Mounting 

•Tape and reel 

• Compliant with RoHS 

• Halogen-free 

-55°C to 85°C