Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

what is cut off freq and break down freq in a BJT

Status
Not open for further replies.
L

liuzhili

Member level 3
Joined
Oct 3, 2002
Messages
65
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
397
What's its definition?
thanks
 

several

Alpha cutoff is when alpha drops by 0.707

F sub t is the projection of the gain-frequency graph plot to the frequency where the gain is 1 (0dB).
 

For a discussion of cutoff frequency, look at:

**broken link removed**

For a discussion of breakdown, look at:

**broken link removed**
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top