资料下载Product Description
HS8358E Power Amplifier Module (PAM) is a fully matched 14-pad surface mount module developed for Wideband Code Division Multiple Access (WCDMA) applications. This small and efficient module covers 824MHz-1980 MHz bandwidth operation with a single compact package. Due to high efficiency attained throughout the entire power range with APT operation, the HS8358E extend talk-time greatly. The HS8358E meets the stringent spectral linearity requirements of High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA). An integrated directional coupler eliminates the need for any external coupler.
Product Features
► Excellent Linearity
► High Efficiency
• 44% at 28dBm
• 14-pad Configuration
► APT Operation Supported
► Large Dynamic Range
► Small, Low Profile Package
• 3mm*4.2mm*0.9mm
► Integrated Directional Coupler
Applications
► WCDMA Handsets
► HSDPA
► HSUPA
► HSPA+
Functional Block Diagram