MSM7580 и другие
| Компонент | Описание | Производитель | |
| MSM7580 | ITU-T G.721 ADPCM TRANSCODER |
OKI electronic componets |
 |
| MSM7580GS-K | ITU-T Q.721 ADPCM transcoder |
OKI electronic componets |
|
| MSM7581 | ITU-T G.721 4ch ADPCM TRANSCODER |
OKI electronic componets |
|
| MSM7581TS-K | ITU-T G.721 4ch ADPCM transcoder |
OKI electronic componets |
|
| MSM7582 | pie/4 Shift QPSK MODEM |
OKI electronic componets |
|
| MSM7582B | pie/4 Shift QPSK MODEM |
OKI electronic componets |
|
| MSM7582BTS-K | Shift QPSK MODEM |
OKI electronic componets |
|
| MSM7582TS-K | Shift QPSK MODEM |
OKI electronic componets |
|
| MSM7583 | pie/4 Shift QPSK MODEM |
OKI electronic componets |
|
| MSM7583GS-BK | pie/4 Shift QPSK MODEM |
OKI electronic componets |
|