ACMD-7605 - Avago

ACMD-7605 Miniature UMTS Band 8 Duplexer

The Avago Technologies’ ACMD-7605 is a miniature duplexer designed for use in UMTS Band 8 (880 – 915 MHz UL, 925 – 960 MHz DL) handsets and mobile data terminals. The ACMD-7605 enhances the sensit­ ivity and dynamic range of handset receivers by providing more than 51 dB attenuation of the transmitted signal at the receiver input and more than 48 dB rejectio.

Features

• Miniature Size
  – 3.0 x 3.0 mm Max footprint
  – 1.2 mm Max height
• High Power Rating
  – 33 dBm Abs Max Tx Power
• RoHS Compliant Specifications
• Rx Band Performance, 925-960 MHz,
  – 30 to +85°C
  – Insertion Loss: 4.0 dB max
  – Rx Noise Blocking: 48 dB min
• Tx Band Performance, 880-915 MHz,
  – 30 to +85°C
  – Insertion Loss: 3.5 dB max
  – Tx Interferer Blocking: 51 dB min Applications Handsets or data terminals oper­ating in UMTS Band 8 frequency range. Tx Port 1 Rx Port 2 ACMD-7605 Electrical Specifications [2] [3], Z0=50 Ω, TC [1] as indicated
  – 30°C +25°C +85°C Symbol Parameter.