BS ISO 21460:2007 - Space data and information transfer systems. Proximity-1 space link protocol. Physical layer – BSI British Standards

BS ISO 21460:2007

Space data and information transfer systems. Proximity-1 space link protocol. Physical layer

Status : Revised, Superseded, Withdrawn   Published : February 2009 Replaced By : BS ISO 21460:2015

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BS ISO 21460:2007 Space data and information transfer systems. Proximity-1 space link protocol. Physical layer

BS ISO 21460 defines the Proximity-1 space link protocol physical layer. It specifies the channel connection process, provision for frequency bands and assignments, hailing channel, polarization, modulation, data rates, and performance requirements.

Currently, the physical layer only defines operations at UHF frequencies for the Mars environment. The coding layer is defined in ISO 21459. The data link layer is defined in BS ISO 22663.

BS ISO 21460 does not specify:
a) Individual implementations or products
b) Implementation of service interfaces within real systems
c) The methods or technologies required to perform the procedures
d) The management activities required to configure and control the protocol

Contents of BS ISO 21460:

Introduction
Purpose
Scope
Applicability
Rationale
Conventions and definitions
References
Overview
General requirements for the physical layer
Applicability
Functional requirements
Idle data
Controlled communications channel properties
Performance requirements
Directives affecting the proximity-1
Physical layer (normative)
Bit numbering convention
Proximity-1 layered protocol model
Oscillator phase noise
Discrete lines template for the transmitter (normalized power in dbc vs.
Normalized frequency: (f-fc)/a)
Categories of radio equipment contained on proximity-1 link elements
Proximity-1 channel assignments 0 through 7 (frequencies in mhz)




Standard NumberBS ISO 21460:2007
TitleSpace data and information transfer systems. Proximity-1 space link protocol. Physical layer
StatusRevised, Superseded, Withdrawn
Publication Date28 February 2009
Withdrawn Date31 December 2015
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS ISO 21460:2015
ReplacesBS ISO 21460:2006
International RelationshipsCCSDS 211.1-B-3:2006,ISO 21460:2007
Draft Superseded By07/30161125 DC
DescriptorsSpace technology, Space sciences, Data transfer, Space vehicles, Spacecraft, Space transport, Telecommunication systems, Information exchange, Data processing, Data transmission, Communication procedures, Physical layer (OSI), Open systems interconnection
ICS49.140
Title in FrenchSystèmes de transfert des informations et données spatiales. Protocole pour liaisons spatiales de proximité 1. Couche physique
Title in GermanDatenübertragungsysteme für Anwendungen in der Raumfahrt. Proximity-1 Space Link Protokoll. Physikalische Schicht
CommitteeACE/68
ISBN978 0 580 58278 3
PublisherBSI
FormatA4
DeliveryNo
Pages44
File Size754.6 KB
Price£214.00


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