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ITU-T Q.500 Supplement 2
New product
ITU-T Q.500 Supplement 2
Impedance strategy for telephone instruments and digital local exchanges in the British Telecom NetworkMore info
| Author | ITU |
|---|---|
| Editor | ITU |
| Document type | Standard |
| Format | File |
| ICS | 33.080 : Integrated Services Digital Network (ISDN)
|
| Number of pages | 6 |
| Modify | ITU-T Q.500 (1988-11)
|
| Year | 1980 |
| Document history | |
| Country | Switzerland |
| Keyword | CCITT Q.500;CCITT Q.500 Supplement 2;ITU-T Q.500;ITU-T 500;500;CCITT Q SUP 2 VI.5;CCITT Q.500 SUP 2;ITU-T Q.500 SUP 2 |