HS8325-31
昂瑞微 射频芯片 窄带物联网 HS8325-31
HS8325-31 Power Amplifier Module (PAM) is a fully matched 10-pad surface mount module developed for NB-IOT application. This small and efficient module covers 824-915 MHz bandwidth operation with a single compact package. Due to ultra high efficiency and ultra low VBAT voltage, HS8325-31 extends working-time greatly. HS8325-31 meets the stringent spectral linearity requirements of NB-IOT. An integrated directional coupler eliminates the need for any external coupler.
• Ultra High Efficiency
- 50%at 25dBm
• Optimized for Band 5/8
• Ultra Low VBAT Voltage
- 1.6V VBAT Work
• 3 Power Mode Operation
• Integrated Power Coupler
• No External DC Block Needed
• Digital Control Interface
• Ultra Small and Low Profile Package
- 2mm × 2.5mm × 0.9mm
• Cellular IoT modem devices targeting low-power wide areanetwork (LPWAN)
• NB-IOT modem products (low-band):
- Low-band B5/B8
