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FED-STD-1007
TELECOMMUNICATIONS: CODING AND MODULATION REQUIREMENTS FOR DUPLEX 9600 BIT/SECOND MODEMS
Year: 1981
Abstract: This standard establishes coding and modulation requirements for duplex 9600 bit/s modems owned or leased by the Federal Government for use over four-wire, analog transmission channels. It is based upon CCITT Recommendation V.29.
This standard is to facilitate interoperability between telecommunication facilities and systems of the Federal Government.
All Federal departments and agencies shall comply with this standard in the design and procurement of duplex 9600 bit/s modems (and equipment containing such modems) for use over four-wire, nominal 4 kHz analog channels. Typically, nominal 4 kHz analog channels are derived from frequency division multiplex equipment associated with microwave, coaxial cable, and satellite transmission systems.
For application of this standard within the Department of Defense, users should refer to the supplemental requirements contained in Military Standard 188-110.
Modems described by this standard may also be used on nonmultiplexed transmission systems, such as metallic cable facilities, but are not required for use with such systems.
This standard is to facilitate interoperability between telecommunication facilities and systems of the Federal Government.
All Federal departments and agencies shall comply with this standard in the design and procurement of duplex 9600 bit/s modems (and equipment containing such modems) for use over four-wire, nominal 4 kHz analog channels. Typically, nominal 4 kHz analog channels are derived from frequency division multiplex equipment associated with microwave, coaxial cable, and satellite transmission systems.
For application of this standard within the Department of Defense, users should refer to the supplemental requirements contained in Military Standard 188-110.
Modems described by this standard may also be used on nonmultiplexed transmission systems, such as metallic cable facilities, but are not required for use with such systems.
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| contributor author | DOD - DC - Defense Information Systems Agency (DISA), (DepSO) | |
| date accessioned | 2017-09-04T15:49:56Z | |
| date available | 2017-09-04T15:49:56Z | |
| date copyright | 03/24/1981 | |
| date issued | 1981 | |
| identifier other | QFJUDAAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/52941 | |
| description abstract | This standard establishes coding and modulation requirements for duplex 9600 bit/s modems owned or leased by the Federal Government for use over four-wire, analog transmission channels. It is based upon CCITT Recommendation V.29. This standard is to facilitate interoperability between telecommunication facilities and systems of the Federal Government. All Federal departments and agencies shall comply with this standard in the design and procurement of duplex 9600 bit/s modems (and equipment containing such modems) for use over four-wire, nominal 4 kHz analog channels. Typically, nominal 4 kHz analog channels are derived from frequency division multiplex equipment associated with microwave, coaxial cable, and satellite transmission systems. For application of this standard within the Department of Defense, users should refer to the supplemental requirements contained in Military Standard 188-110. Modems described by this standard may also be used on nonmultiplexed transmission systems, such as metallic cable facilities, but are not required for use with such systems. | |
| language | English | |
| title | FED-STD-1007 | num |
| title | TELECOMMUNICATIONS: CODING AND MODULATION REQUIREMENTS FOR DUPLEX 9600 BIT/SECOND MODEMS | en |
| type | standard | |
| page | 8 | |
| status | Revised | |
| tree | DOD - DC - Defense Information Systems Agency (DISA), (DepSO):;1981 | |
| contenttype | fulltext |