Description
BLF888D; BLF888DS UHF power LDMOS transistor Rev.4 * 18 February 2016 Product data sheet 1.Product profile 1.1 General .
A 600 W LDMOS RF power transistor for broadcast Doherty transmitter applications.
Features
* High efficiency
* High power gain
* Excellent ruggedness (VSWR 40 : 1 through all phases)
* Excellent thermal stability
* Integrated ESD protection
* One Doherty design covers the
Applications
* The excellent ruggedness of this device makes it ideal for digital and analog transmitter applications. Table 1. Application information RF performance at VDS = 50 V in an ultra wide Doherty application. Test signal
f
PL(AV)
Gp D
(MHz)
(W)
(dB) (%)
DVB-T (8k OFDM)
470 to 860 115 to 134 [
