LTE Band 4 GPIO APT Power Amplifier
The Broadcom ACPM-9004 is a fully matched 10-pin surface mount power amplifier (PA) module developed for LTE Band 3 and Band 4. The module meets stringent linearity power up to LTE (MPR=0 dBm) 27.5 dBm. The 2mm × 2.5mm form-factor package is self contained, incorporating 50-ohm input and output matching networks.
The ACPM-9004 features the CoolPAM circuit technology that supports two power modes - low and high. A directional coupler is integrated into the module, and both coupling and isolation ports are available externally, which support a daisy chain. The integrated coupler has excellent coupler directivity, which minimizes the coupled output power variation or delivered power variation caused by a load mismatch from the antenna.
- Thin Package (0.82mm typ)
- Excellent Linearity in APT
- 2-mode Power Control Vmode
- High Efficiency at Max Output Power
- Internal 50-ohm Matching Networks for Both RF Input and Output
- Integrated Coupler
- Green (Lead-free and RoHS-compliant)
- Band 3 LTE
- Band 4 LTE
Not Recommended for New Design
|Lifecycle||Not Recommended for New Design|
|Output Power (dBm)||27.5|