AM7808-CLS中文資料ETC數據手冊PDF規(guī)格書

? Extended Power Added Efficiency

? 47 PAE EGSM850 at 33.0 dBm

? 47 PAE EGSM900 at 33.0 dBm

? 40 PAE for DCS1800 at 30.0 dBm

? 40 PAE for PCS1900 at 30.0 dBm

? Up to 40 longer talk and data transmit time

than present best in class TXMs due to high

efficiency and ability to operate down to 2.7V

? RF Performance

? Less than 0.5dB output power variation across

frequency band

? Ultra low loss RX insertion loss

? Interchangeable RX ports

? Assembled in ultra-small form factor:

5.25mm x 5.30mm x 1.0mm LGA package

? Robust Operation

? TRP compliant at 3:1 VSWR with ±1 dB

power variation

? Integrated thermal, over-voltage and overcurrent protection

? ESD protection on all pins (including RF)

greater than 1500V HBM and 100V MM

? ESD protection up to 8kV on antenna port

? Integrated Control and Protection

? VBAT Operating range 2.7V to 4.5V

? Ultra low power standby mode

? Applications

? Quad-Band GSM/GPRS Mobile Handsets

? GSM850/EGSM900/DCS/PCS Products

? GPRS Class 12 Multi-slot Operation