PBL40309 - 3.6 V Differential Power Amplifier for DECT Telecommunications system
The PBL 403 09 is a differential two stage silicon MMIC power amplifier intended for use in handheld cordless terminals in the 1900 MHz band.
It can deliver more than 27 dBm at 1900 MHz into a balanced 50 Ω load using a single 3.6 V supply.
The circuit has a logic input to control transmit on/off a
PBL40309 Features
* for improved wireless performance has been used. On-chip capacitors and inductors are used for the integrated internal matching network. Special front-side metallized substrate contacts provide excellent ground paths from active devices to the highly doped semiconductor substrate and package ground.
