ACMD-7609 - Avago

ACMD-7609 UMTS Band 4 / CDMA AWS-1 Duplexer

The Avago ACMD-7609 is a highly miniaturized duplexer designed for use in UMTS Band 4 and CDMA AWS–1 (1710 – 1755 MHz UL, 2110 – 2155 MHz DL) handsets and mobile data terminals. Low Insertion Loss in the Tx channel minimizes current drain from the power amplifier, while low Rx channel Insertion Loss improves receiver sensitivity. The ACMD-7609 enhances the se.

Features

• Miniature Size
  – 2.0 x 2.5 mm Max size
  – 0.95 mm Max height
  – Standard 2 x 2.5 mm PCB footprint
• High Isolation enables elimination of interstage filter
• High Power Rating
  – 31 dBm Abs Max Tx Power
• Environmental
  – RoHS 6 Compliant
  – Halogen free
  – TBBPA Free Specifications
• Rx Band Performance,
  – 20 to +85°C
  – Insertion Loss: 2.0 dB Max
  – Rx Noise Blocking: 50 dB Min
• Tx Band Performance,
  – 20 to +85°C
  – Insertion Loss: 1.9 dB Max
  – Tx Interferer Blocking: 53 dB Min Applications Handsets or data terminals operating in the Band 4 frequency range. Functional Block Diagram Ant Port 3 Rx .