10-11-2017, 07:55 PM
Bhai yrr plz PDF file de do is project ki(common base transistor circuit)
|
common base transistor project file
|
Bhai yrr plz PDF file de do is project ki(common base transistor circuit)
11-11-2017, 04:50 PM
In electronics a common base amplifier (also known as a ground base) is one of the three topologies of single-stage bipolar junction transistor (BJT) amplifiers, typically used as a current buffer or a voltage amplifier. In this circuit the terminal of the emitter of the transistor serves as input, the collector as output, and the base is connected to ground, or "common", hence its name. The analog field effect transistor circuit is the common gate amplifier.
This arrangement is not very common in low frequency discrete circuits, where it is generally used for amplifiers that require an unusually low input impedance, for example to act as a preamplifier for mobile coil microphones. However, it is popular in integrated circuits and high frequency amplifiers, for example for VHF and UHF, because its input capacitance does not suffer from the Miller effect, which degrades the bandwidth of the common emitter configuration, and due to the relative high isolation between the entrance and the exit. This high insulation means that there is little feedback from the exit to the entrance, which leads to great stability.
This configuration is also useful as a current buffer, since it has a current gain of approximately one unit (see formulas below). Often, a common base is used in this way, preceded by a common emitter stage. The combination of these two forms the cascode configuration, which has several of the benefits of each configuration, such as high input impedance and isolation.
|
« Next Oldest | Next Newest »
|
Important Note..!
If you are not satisfied with above reply ,..PleaseASK HERE
So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
| Possibly Related Threads... | |||||
| Thread | Author | Replies | Views | Last Post | |
| Household wiring project file | 0 | 3,305 |
17-01-2021, 11:00 AM Last Post: |
||
| File | 0 | 4,562 |
11-08-2020, 10:12 AM Last Post: |
||
| someone with pecuniary common vindication or someone who power | 0 | 428 |
09-09-2019, 06:23 AM Last Post: |
||
| to construct a switch using a transistor project pdf | 0 | 828 |
27-10-2018, 11:07 PM Last Post: Guest |
||
| beam engine mini project report file download | 0 | 5,223 |
15-10-2018, 03:08 PM Last Post: Guest |
||
| beam engine mini project report file download pdf | 0 | 10,982 |
14-10-2018, 09:03 PM Last Post: Guest |
||
| file encryption and decryption project report | 0 | 2,087 |
06-10-2018, 12:02 PM Last Post: Guest |
||
| kinematics of machinery book jayakumar pdf file download | 0 | 999 |
26-08-2018, 11:56 AM Last Post: Guest |
||
| download pdf file of is code 456 2012 | 0 | 757 |
15-08-2018, 12:49 PM Last Post: Guest |
||
| 220kv gss training report file download | 0 | 546 |
31-07-2018, 04:21 PM Last Post: Guest |
||