Canonical Atlas record

TS 51.026

Base Station System (BSS) equipment specification; Part 4: Repeaters

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Responsible WGRP

StatusUnder change control

Initial releaseRel-4

Selected releaseRel-7

Latest indexed version19.0.0

Series51

TypeTS

Release evolution

Compare evidence between releases

Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.

Release ledger

Version · WI · CR evidence by release

Rel-44.0.00 WI1 CR

Rel-55.0.00 WI1 CR

Rel-66.1.01 WI2 CRs · 1 approved

Rel-77.3.03 WI5 CRs · 3 approved

Rel-88.3.01 WI10 CRs · 4 approved

Rel-99.4.01 WI8 CRs · 5 approved

Rel-1010.3.01 WI7 CRs · 4 approved

Rel-1111.0.00 WI0 CRs

Rel-1212.0.00 WI0 CRs

Rel-1313.0.00 WI0 CRs

Rel-1414.0.00 WI0 CRs

Rel-1515.0.00 WI0 CRs

Rel-1616.0.00 WI0 CRs

Rel-1717.0.00 WI0 CRs

Rel-1818.0.00 WI0 CRs

Rel-1919.0.00 WI0 CRs

Rel-7 snapshot

Work affecting this release

5 indexed Change Requests · 3 connected Work Items.

Showing 5 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0012 — Introduction of EGPRS2 EVM requirements for Frequency shifting repeater

CR 0004 — Addition of new frequency band (e.g. T-GSM810) to the repeater test specification

CR 0008 — Introduction of EVM requirement for EGPRS2 for Repeater

CR 0009 — Introduction of EVM requirement for EGPRS2 for Repeater

CR 0014 — EGPRS2 EVM requirements for repeater

Version history

Indexed versions

Showing 30 of 30 indexed versions.

19.0.0Rel-19SA#1092025-10-14

18.0.0Rel-18SA#1032024-04-04

17.0.0Rel-17SA#95-e2022-04-06

16.0.0Rel-16SA#88-e2020-07-19

15.0.0Rel-15SA#802018-06-28

14.0.0Rel-14RAN#752017-03-21

13.0.0Rel-13SA#702015-12-18

12.0.0Rel-12SA#652014-09-26

11.0.0Rel-11SA#572012-09-21

9.4.0Rel-9GERAN#532012-03-16

10.3.0Rel-10GERAN#532012-03-16

9.3.0Rel-9GERAN#522011-12-21

10.2.0Rel-10GERAN#522011-12-21

9.2.0Rel-9GERAN#512011-09-30

10.1.0Rel-10GERAN#512011-09-30

10.0.0Rel-10SA#512011-04-02

9.1.0Rel-9GERAN#452010-04-06

8.3.0Rel-8GERAN#452010-04-06

7.3.0Rel-7GERAN#452010-04-06

9.0.0Rel-9SA#462009-12-18

8.2.0Rel-8GERAN#432009-09-29

7.2.0Rel-7GERAN#432009-09-29

8.1.0Rel-8GERAN#422009-06-12

7.1.0Rel-7GERAN#422009-06-12

8.0.0Rel-8SA#422008-12-18

7.0.0Rel-7GERAN#352007-10-03

6.1.0Rel-6GERAN#252005-07-07

6.0.0Rel-6GERAN#232005-02-11

5.0.0Rel-5GERAN-#102002-07-19

4.0.0Rel-4GERAN-#72002-01-23

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 51.026

TEI6

(Small) Technical Enhancements and Improvements for Rel-6

Rel-6parsed

HODSRDTM-BTStest

Deleted - BTS conformance testing

Historical association · verification pending

Rel-7historical link

HUGE

Higher Uplink performance for GERAN Evolution

Rel-7official

REDHOT

REduced symbol Duration, Higher Order modulation and Turbo coding (RED HOT) for downlink

Rel-7official

TEI8

(Small) Technical Enhancements and Improvements for Rel-8

Rel-8parsed

TEI9

(Small) Technical Enhancements and Improvements for Rel-9

Rel-9parsed

RED

Deleted - Registration in Densely-populated area (RED)

Historical association · verification pending

Rel-10historical link

Knowledge graph

Related standards

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