Features
| Type |
Description |
|
| Brand name |
СНГ
|
|
| Appointment |
Telephony
|
|
| Type of shell |
DIP16
|
|
| Mounting type |
DIP
|
|
| Weight g. |
1.3
|
|
| Factory packaging |
90pcs
|
|
Description
The telephone channel filter circuit is intended for filter processing of telephone signals in equipment with pulse code modulation (PCM). They are also used in electronic exchanges, compression equipment of the IKM-15, IKM-30 types to limit the frequency spectrum of the telephone signal in the transmitting channel at the level of 3.4 kHz and to restore the analog signal waveform sampled at a frequency of 8 kHz in the receiving channel.