com
BLF888
UHF power LDMOS
transistor
Rev.
01 — 16 December 2008 Objective data sheet
1.
Product profile
1.
1 General description
A 500 W LDMOS RF power
transistor for broadcast transmitter applications and industrial applications.
The
transistor is optimized for digital applications and can deliver 110 W average DVB-T broadband over the full UHF band from 470 MHz to 860 MHz.
The excellent ruggedness of this device makes it ideal for digital transmitter applications.
Table 1.
Application information RF performance at VDS = 50 V in a common source 860 MHz narrowband test circuit unless otherwise specified.
Mode of operation 2-tone, class AB DVB-T (8k OFDM)
[1]
f (MHz) f1 = 860...