Datasheet Summary
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PTB 20155 9 Watts, 610- 960 MHz UHF Power Transistor
Description
The 20155 is an NPN mon base RF power transistor intended for 28 Vdc class C operation from 610 to 960 MHz. Rated at 9 watts minimum output power, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization are used to ensure excellent device reliability. 100% lot traceability is standard.
9 Watts, 610- 960 MHz Class C Characteristics Gold Metallization Silicon Nitride Passivated
Typical Gain & Return Loss vs. Frequency
10 8
(as measured in a broadband circuit)
Gain (dB)
0 -5
Gain (dB)
6 4 2 0 700 Return Loss (dB)
VCC = 28 V Pin = 9 W
Return Loss...