ISM Bandpass Filter (2401 – 2483 MHz)
for Coexistence with Bands 40/38
The Avago ACPF-7224 is a miniaturized Bandpass Filter
designed for use in the 2.4 GHz Industrial, Scientific and
Medical (ISM) band.
The ACPF-7224 is designed to enable concurrent opera-
tion of Wireless LAN and Bluetooth applications which
coexist with LTE Bands 40 and 38 as well as other wireless
standards, such as 2.5 GHz WiMAX and PCS without per-
formance degradations due to interference.
The ACPF-7224 is designed with Avago Technologies’ in-
novative Film Bulk Acoustic Resonator (FBAR) technology,
which makes possible ultra-small, high-Q filters at a frac-
tion of their usual size.
The ACPF-7224 also utilizes Avago Technologies’ ad-
vanced Microcap bonded-wafer technology. This chip
scale miniaturization process results in a package size of
only 1.4 x 1.1 mm and maximum height of 0.80 mm.
The ACPF-7224 is compatible with high volume, lead-free
SMT soldering processes and can be direct surface mount-
ed to a PCB or a transfer molded module.
Functional Block Diagram
• 50 W Input/Output
• No external matching required
• Low Insertion Loss, High Interference Rejection
- Enables concurrent use of other 2.5 GHz Bands
• Subminiature Size
- 1.4 x 1.1 mm Footprint
- 0.80 mm Max Height
• High Power Rating
- +27 dBm Abs Max Input Power
- RoHS 6 Compliant
- Halogen free
- TBBPA Free
• Performance guaranteed –30 °C to +85 °C
• Low Insertion Loss
• High Interferer Rejection
802.11 b/g/n WLAN or Bluetooth datacom in handsets,
mobile and portable communications devices.