BLF881S
BLF881S is UHF Power LDMOS Transistor manufactured by NXP Semiconductors.
- Part of the BLF881 comparator family.
- Part of the BLF881 comparator family.
BLF881; BLF881S
UHF power LDMOS transistor
Rev. 01
- 10 December 2009 Preliminary data sheet
1. Product profile
1.1 General description
A 140 W LDMOS RF power transistor for broadcast transmitter applications and industrial applications. The transistor can deliver 140 W from HF to 1 GHz. The excellent ruggedness and broadband performance of this device makes it ideal for digital transmitter applications.
Table 1. Typical performance RF performance at VDS = 50 V in a mon-source 860 MHz test circuit. Mode of operation 2-tone, class AB DVB-T (8k OFDM)
[1] f (MHz) f1 = 860; f2 = 860.1 858
- PL(PEP) 140
- PL(AV) Gp (W) 33 21 21
ηD 49 34
IMD3
- 34
- IMDshldr (dBc)
- 33[1]
(W)...
