BS ISO/IEC TR 11802-4:1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Information technology. Telecommunications and information exchange between systems. Local and metropolitan area networks.Technical reports and guidelines Token ring access method and physical layer specifications. Fibre optic station attachment
Hardcopy , PDF
15-05-2001
English
15-05-1995
1. Scope
2. References
3. Definitions
4. Abbreviations
5. Overview
6. Coupling of the station to the ring
6.1 Insertion key
6.2 Bypass key
6.3 Insertion key echo
6.4 Operational (system) timing
7. Signal characteristics
7.1 The optical transmitter (OTX)
7.2 The fibre optic channel
7.3 The optical receiver (ORX)
7.4 Station delay and interoperability
7.5 Station count limit
8. Reliability
9. Safety requirements
10. Electromagnetic emanation
11. Conformance test interface connector (CTIC)
11.1 CTIC ferrule
11.2 FMIC connector losses
11.3 CTIC polarization and (optional) keying detail
ANNEX
A. Alternate fibres (normative)
B. Passive FOTCU considerations (normative)
Specifies the functional, electrical, optical, and mechanical characteristics of a fibre optic interface for connecting a 4- or 16-Mbit/s token ring station to the trunk coupling unit (TCU) of a token ring.
| Committee |
IST/6
|
| DevelopmentNote |
DRAFT FOR COMMENT 93/642005 DC
|
| DocumentType |
Standard
|
| Pages |
40
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO/IEC TR 11802-4:1994 | Identical |
| IEC 60950:1999 | Safety of information technology equipment |
| ISO/IEC 9646-2:1994 | Information technology Open Systems Interconnection Conformance testing methodology and framework Part 2: Abstract Test Suite specification |
| TIA/EIA 455 : C2014 | General Requirements for Standard Test Procedures for Optical Fibers, Cables, Transducers, Sensors, Connecting and Terminating Devices, and other Fiber Optic Components |
| MIL-C-85049 Revision A:1990 | CONNECTOR ACCESSORIES, ELECTRICAL GENERAL SPECIFICATION FOR |
| CISPR 22:2008 | Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement |
| ISO/IEC 9646-1:1994 | Information technology Open Systems Interconnection Conformance testing methodology and framework Part 1: General concepts |
| ISO/IEC 9314-3:1990 | Information processing systems Fibre distributed Data Interface (FDDI) Part 3: Physical Layer Medium Dependent (PMD) |
| MIL C 26482 : G | CONNECTOR, ELECTRICAL (CIRCULAR, MINIATURE, QUICK DISCONNECT, ENVIRONMENT RESISTING) RECEPTACLES AND PLUGS, GENERAL SPECIFICATION FOR |
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