VHF RF -Power - Transistor 80W 28V Type BLU33S
("PHILIPS" authentic and original !)
FM and AM modulation !
(mark erase on the picture)

or " BLU 33S Philips " and second source

VHF Applications and Wide Band 100MHz to 160MHz
Power 80W PEP (20W continue) - Supply Voltage 28V
(20V possibility : OK) - Package 145A-09
Gain : < 10dB
Power possibility : 1 Push Pull = 100W PEP 100MHz to 160MHz at 20V
(applications on request)

(code V15)
(Total quantity available : 9 new and 5 second hand )