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BS EN 60603-7-5:2009 2010

BS EN 60603-7-5:2009 2010

$215.11

Connectors for electronic equipment – Detail specification for 8-way, shielded, free and fixed connectors, for data transmissions with frequencies up to 250 MHz

Published By Publication Date Number of Pages
BSI 2010 104
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This part of IEC 60603-7 covers IEC 60603-7-5 connectors, and specifies mechanical and environmental requirements, and electrical transmission requirements for frequencies up to 250 MHz. These connectors are typically used as category 6 connectors in class E cabling systems specified in ISO/IEC 11801:2002.

These connectors are intermateable, interoperable, and backward compatible with other IEC 60603-7 series connectors. While the definition of interoperable is being discussed within IEC, โ€œinteroperableโ€ in this standard means the following: The fixed and the free connector are capable of interconnecting with any IEC 60603-7 series connector, and that when it is interconnected, it fully meets all requirements of the lower frequency IEC 60603-7 series standard.

NOTE Transmission performance categories: in this part of IEC 60603-7, the term โ€œcategoryโ€, when used in reference to transmission performance, refers to those categories defined by ISO/IEC 11801:2002.

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PDF Pages PDF Title
7 CONTENTS
11 INTRODUCTION
12 1 General
1.1 Scope
1.2 Normative references
14 2 IEC type designation
16 3 Common features and isometric view
3.1 Isometric view
3.2 Mating information
Figure 1 โ€“ Isometric view
17 Figure 2 โ€“ Contact interface dimensions with terminated free connector
18 Table 1 โ€“ Dimensions for Figure 2
20 Figure 3 โ€“ Fixed connector details
21 Table 2 โ€“ Dimensions for Figure 3
22 Figure 4 โ€“ Free connector view
23 Table 3 โ€“ Dimensions for Figure 4
24 4 Cable terminations and internal connections โ€“ fixed and free connectors
4.1 General
4.2 Termination types
25 5 Gauges
5.1 Fixed connectors
Figure 5 โ€“ โ€œGoโ€ gauge
26 Figure 6 โ€“ “No-go” gauges
27 Table 4 โ€“ Dimensions for Figures 5 and 6
28 5.2 Free connectors
Figure 7 โ€“ โ€œNo-goโ€ gauges
Table 5 โ€“ Dimensions for Figure 7
29 Figure 8 โ€“ โ€œGoโ€ gauge
Table 6 โ€“ Dimensions for Figure 8
30 6 Characteristics
6.1 General
6.2 Pin and pair grouping assignment.
6.3 Classification into climatic category
Figure 9 โ€“ Fixed connector pin and pair grouping assignment (front view of connector)
Table 7 โ€“ Climatic categories โ€“ selected values
31 6.4 Electrical characteristics
Table 8 โ€“ Creepage and clearance distances
32 Figure 10 โ€“ Connector de-rating curve
33 6.5 Transmission characteristics
36 6.6 Mechanical
7 Tests and test schedule
7.1 General
37 7.2 Arrangement for contact resistance test:
Figure 11 โ€“ Arrangement for contact resistance test
38 7.3 Arrangement for vibration test (test phase CP1)
7.4 Test procedures and measuring methods
7.5 Preconditioning
Figure 12 โ€“ Arrangement for vibration test
39 7.6 Wiring and mounting of specimens
7.7 Test schedules
40 Table 9 โ€“ Test group P
41 Table 10 โ€“ Test group AP
43 Table 11 โ€“ Test group BP
44 Table 12 โ€“ Test group CP
45 Table 13 โ€“ Test group DP
46 Table 14 โ€“ Test group EP
47 Table 15 โ€“ Test group FP
Table 16 โ€“ Test group GP
48 Annex A (normative) Gauging continuity procedure
49 Table A.1 โ€“ Dimensions for Figure A.1
50 Figure A.1 โ€“ Gauge
51 Figure A.2 โ€“ Gauge insertion
52 Annex B (normative) Locking-device mechanical operation
53 Annex C (normative) Test Plug requirements
54 Figure C.1 โ€“ De-embedding reference plug
56 Figure C.2 โ€“ De-embedding reference jack
58 Table C.1 โ€“ De-embedded real and imaginary reference jack vectors
59 Table C.2 โ€“ Test plug NEXT loss limits
60 Table C.3 โ€“ Test plug NEXT loss ranges
61 Figure C.3 โ€“ De-embedding reference FEXT plug without sockets
62 Figure C.4 โ€“ De-embedding reference FEXT plug with sockets
Figure C.5 โ€“ Reference FEXT plug mated to PWB
63 Figure C.6 โ€“ Reference FEXT plug test lead position
Figure C.7 โ€“ Reference FEXT plug assembly
65 Figure C.8 โ€“ Test leads connected to de-embedded reference jack/PWB assembly
Figure C.9 โ€“ Reference FEXT plug mated to reference jack/PWB assembly
66 Table C.4 โ€“ Coaxial termination reference head component list
67 Figure C.10 โ€“ Exploded assembly of the coaxial termination reference test head
Figure C.11 โ€“ Detailed view of the coaxial termination reference test head interface
68 Figure C.12 โ€“ THI3KIT test head interface with baluns attached
Table C.5 โ€“ Coaxial termination reference head component list
69 Table C.6 โ€“ Coaxial termination reference head, additional parts
70 Figure C.13 โ€“ Alternative to item 3.1 in Table C.6
Figure C.14 โ€“ Back-to-back through calibration
72 Figure C.15 โ€“ Mated test plug/coaxial termination reference test head test configuration
73 Table C.7 โ€“ Test plug FEXT requirements โ€“ de-embedding method
74 Table C.8 โ€“ Category 6 differential mode reference jack vectors
75 Table C.9 โ€“ Test-plug differential and differential with common-mode consistency
76 Table C.10 โ€“ Return loss requirements for return loss reference plug
77 Annex D (normative) General requirements for the measurement set-up
78 Figure D.1 โ€“ 180ยฐ hybrid used as a balun
Table D.1 โ€“ Test balun performance characteristics
79 Figure D.2 โ€“ Calibration of reference loads
80 Figure D.3 โ€“ Resistor load
81 Figure D.4 โ€“ Screened pyramid
Figure D.5 โ€“ Definition of reference planes
82 Annex E (normative) Insertion loss
Figure E.1 โ€“ Calibration
83 Figure E.2 โ€“ Measuring set-up
84 Annex F (normative) Return loss
85 Table F.1 โ€“ Uncertainty band of return loss measurement at frequencies below 100 MHz
Table F.2 โ€“ Uncertainty band of return loss measurement at frequencies above 100 MHz
86 Annex G (normative) Near end cross talk (NEXT)
Figure G.1 โ€“ NEXT measurement for differential and common mode terminations
88 Annex H (normative) Far end cross talk (FEXT)
Figure H.1 โ€“ FEXT measurement differential and common mode terminations
90 Annex I (normative) Transfer impedance
91 Figure I.1 โ€“ Preparation of test specimen
92 Figure I.2 โ€“ Triaxial test set-up
93 Figure I.3 โ€“ Impedance matching for R1 < 50 Ohm
94 Figure I.4 โ€“ Impedance matching for R1 > 50 Ohm
97 Annex J (normative) Transverse Conversion Loss (TCL) and Transverse Conversion Transfer Loss (TCTL)
Figure J.1 โ€“ TCL measurement
98 Figure J.2 โ€“ TCTL measurement
100 Annex K (normative) Termination of balun
Figure K.1 โ€“ Balanced attenuator for balun centre tap grounded
101 Figure K.2 โ€“ Balanced attenuator for balun centre tap open
102 Annex L (normative) Gauge requirements
BS EN 60603-7-5:2009 2010
$215.11