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GROUNDED EMITTER ZENER BIASING

IP.com Disclosure Number: IPCOM000005438D
Original Publication Date: 1982-Jan-01
Included in the Prior Art Database: 2001-Oct-10

Publishing Venue

Motorola

Related People

Authors:
Raymond Sommerer

Abstract

GED An arrangement for setting collector current and collector voltage operating point Using a Zener diode Is shown in the figure. The transistor used is 21\16603(MRFSOl). From the data sheet for the MRF901 In the Motorola RF Data Manual, pages 16.99 through 16.102, at the operating point, the collector current, lc - 10 mA, the supply voltage V,, = + 10 V and the transition frequency ft approximately equalS 4.4 Giiz.