RFMW introduces the BLS9G2731L-400U from Ampleon as a 400 W LDMOS power transistor ideally designed for use in S-band applications in the 2700 MHz to 31 MHz frequency range. With 400 W pulsed power capability in class-AB circuits, the transistor offers 47% efficiency with up to 13 dB of gain.
Capable of withstanding output mismatches of 10:1, the excellent ruggedness and thermal stability of this transistor makes it ideal for mission critical applications. Easy power control with no sequencing, internal matching, and flexibility with respect to pulse formats makes the LDMOS an economical option to alternate technologies. The transistor is also available in an earless package as the BLS9G2731LS-400U.
For more features and specifications on the BLS9G2731L-400U, download the datasheet.