| ??? 07/04/08 13:38 Read: times |
#156402 - Possible Responding to: ???'s previous message |
The effect of the twisting is to reduce the loop area, which means the cable isn't a good antenna. This technique reduces emissions and pickup, but then a good shield will achieve the same results. You shouldn't have a problem if it is a good shield and/or it's not a tough EMC environment. |
| Topic | Author | Date |
| RS485 on straight wires? | 01/01/70 00:00 | |
| terminate with the "characteristic impedance" and | 01/01/70 00:00 | |
| Possible | 01/01/70 00:00 | |
| No so good | 01/01/70 00:00 | |
| The idea of pairing and twisting... | 01/01/70 00:00 | |
| Telephone Cable... | 01/01/70 00:00 | |
| If not straight wires | 01/01/70 00:00 | |
| sorry Per | 01/01/70 00:00 | |
| it's okay | 01/01/70 00:00 | |
| We use Cat-5 cables... | 01/01/70 00:00 | |
| ESD | 01/01/70 00:00 | |
| Which end? | 01/01/70 00:00 | |
| If ... | 01/01/70 00:00 | |
485/422/profibus | 01/01/70 00:00 | |
| 485 cable | 01/01/70 00:00 |