PF08103A MOS FET Power Amplifier Module for E-GSM900 and DCS1800 Dual Band Handy Phone ADE-208-685B (Z) 3rd Edition Apr.
1999 Application • Dual band amplifier for E-GSM900 (880 to 915 MHz) and DCS1800 (1710 to 1785 MHz).
• For 4.
8 V nominal battery use Features • • • • • • 1 in / 2 out dual band amplifier Simple external circuit including output matching circuit Simple band switching and power control High gain 3stage amplifier : +4.
5 dBm input Lead less thin & Small package : 11 × 13.
75 × 1.
8 mm High efficiency : 48% Typ at 34.
5 dBm for E-GSM 36% Typ at 31.
5 dBm for DCS1800 PF08103A Internal Circuit Block Diagram Vdd1 Vdd2 Pout GSM Pin Pout DCS Bias circuit VCTL VCTL Vapc Band Sel...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)