| SP319 |
7 |
7 |
10000 |
5 |
60 |
2 |
V.35 |
V.35 |
单片V.35端口 参考推荐的升级文件，SP320ACF |
| SP320 |
7 |
7 |
5000 |
5 |
60 |
2 |
V.35 |
V.35 |
单片V.35端口 |
| SP322 |
3 |
3 |
10000 |
5 |
95 |
2 |
|
V.11, V.35 |
时钟/数据收发器 |
| SP331 |
4 |
4 |
10000 |
5 |
15 |
2 |
|
RS232, V.28, RS485, RS422, V.24 |
RS232/RS485 |
| SP332 |
4 |
4 |
10000 |
5 |
90 |
2 |
|
RS232, V.28, RS485, RS422, V.24 |
RS232/RS485 w/ Loopback |
| SP334 |
3 |
3 |
10000 |
5 |
20 |
2 |
|
RS232, V.28, RS485, RS422, V.24 |
2Tx/5Rx |
| SP3508 |
8 |
8 |
20000 |
3.3 |
95 |
4 |
Complete |
RS232, RS449,EIA530, EIA530A,V.10, V.11, V.28, V.35, V.36,X.21 |
3V单电源，单片 |
| SP503 |
7 |
7 |
5000 |
5 |
20 |
2 |
|
RS232, RS449,EIA530, V.10, V.11, V.28, X.21, RS485 |
基本的，单片多协议 |
| SP504 |
7 |
7 |
10000 |
5 |
140 |
2 |
Basic |
RS232, RS449,EIA530, V.10, V.11, V.28, X.21, RS485, V.35 |
简化的V.35终端 |
| SP505A |
7 |
7 |
10000 |
5 |
60 |
2 |
V.35, V.11 |
RS232, RS449,EIA530, ,V.10, V.11, V.28, V.35, V.36,X.21 |
完全V.35终端 |
| SP505B |
7 |
7 |
16000 |
5 |
60 |
2 |
V.35, V.11 |
RS232, RS449,EIA530, ,V.10, V.11, V.28, V.35, V.36,X.21 |
完全V.35终端 |
| SP506 |
7 |
7 |
20000 |
5 |
65 |
2 |
V.35, V.11 |
RS232, RS449,EIA530, ,V.10, V.11, V.28, V.35, V.36,X.21 |
完全V.35终端 |
| SP507 |
7 |
7 |
20000 |
5 |
65 |
2 |
V.35, V.11 |
RS232, RS449,EIA530, EIA530A,V.10, V.11, V.28, V.35, V.36,X.21 |
完全V.35终端 |
| SP508 |
8 |
8 |
20000 |
5 |
95 |
15 |
Complete |
RS232, RS449,EIA530, EIA530A,V.10, V.11, V.28, V.35, V.36,X.21 |
单片，15kV |
| SP509 |
8 |
8 |
40000 |
5 |
95 |
15 |
Complete |
RS232, RS449,EIA530, EIA530A,V.10, V.11, V.28, V.35, V.36,X.21 |
单片，40Mbps |
| SP526 |
4 |
4 |
10000 |
5 |
35 |
15 |
|
RS232, RS449,EIA530, EIA530A,V.10, V.11, V.28, V.35, V.36,X.21 |
握手/控制收发器 |
|
