DC1722J5005AHF is a cost-effective, low-profile, ultra-small high-performance 5dB 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. DC1722J5005AHF is an ideal choice for power detection, signal injection, and other applications requiring low insertion loss signal monitoring. DC1722J5005AHF 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. 

 

 

DC1722J5005AHF Characteristics: 

1700 – 2200 megahertz 

• Average coupling: 5 dB 

• Extremely low insertion loss 

• WCDMA, IMT2000, UMTS, GSM 

• LTE frequency band: 1, 2, 3, 4, 9, 10, 33, 34, 35, 36, 37, 39 

•Tape and reel 

• Compliant with RoHS 

• Halogen-free 

100% Radio Frequency Test 

-55°C to 85°C