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1. Overview purpose of apparatus
4 T$ ]& U" n7 ^ B/ V: _5 m2. Identification of Equipment + a- L& ~6 d- y5 y, x# {
3. Block Diagram
0 \+ G8 `/ g( V7 I2 r4. Circuit Diagrams and PCB Layout Diagrams
& l3 s# D2 ~6 n; K {5. Parts List(s)8 g, U$ j h+ A
6. Data Sheets 9 n% I W: M* n; j( T
7. Software/Firmware Versions
0 A6 e' \ R9 l$ k8. Users Manual & | D& I& {% J2 ?# |9 R
9. Declaration of Conformity * w/ N) g4 n& B8 U- |
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Note:
! H$ g+ e9 m0 _4 Q' N1. Overview purpose of apparatus: This should be an overview or brief description of the purpose of the apparatus and where more than one model of the apparatus is included in the file it should contain brief details of the relationships and differences between models. j! x A1 N# P3 ?! e5 y
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2. Identification of Equipment: This should be a list of all model names and associated numbers of all product models included within the file. Where documentation is included using prototype names, or names from other markets then the relationship with the models named within the file should be detailed.
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3 T5 [$ @! P: u2 B' e% `3. Block Diagram: You may include a block diagram showing the following details ( for simple apparatus a complete circuit diagram may be satisfactory): 5 L: |. n+ _, k) Z: f5 z6 n: x
Points of connection to communications networks via any wire or optical interfaces;
( d& W. G2 ?! S6 ^1 R9 JPoints of connection to communications networks via any radio interfaces, showing antennas (internal or external);' \( }% ^( C9 o
Any other radio/wireless interfaces;
- h0 K( z/ r+ v pOther ports (including ac power, dc power, signal & control);0 @' y9 ?& p1 W3 _. O" r) h) ?
Indicators of key functionality;+ C# c, \6 J& I. v
Connections to earth (protective or functional).! D1 g/ @) r `8 Z8 \
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The block/circuit diagram should be accompanied by a brief technical description explaining how the equipment interacts with the communications networks concerned.
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/ M! O! v! Z6 j0 p [1 P |; e4. Circuit Diagrams and PCB Layout Diagrams: Detailed circuit diagrams and PCB layout diagrams are required for all circuits which may have an effect on conformity. These should show all network or radio interface circuits, active speech processing devices, audio hybrids and transducers, line signalling components, power supplies, ports and all network-affecting circuit elements including any components providing user isolation. Circuit elements need only be shown in sufficient detail to explain the above. Circuit diagrams should exactly reflect the actual samples submitted for test.' U) I; e& l8 Q- w) Q
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5. Parts List(s): You should include parts lists (BOMs) for those areas of circuit detail identified in the circuit diagrams. Critical tolerances should be identified where applicable and the manufacturers of safety-critical components, all transducers and components affecting the signal path, including all second sources, should be stated. If more than one source of a critical component (e.g. line interface IC) is to be used, samples from all sources should be submitted for assessment.! _; W! W: n" V; e% w
; p+ S# @* [! k/ O; ^6. Data Sheets: Data sheets for any safety critical components including Gas discharge tubes and other voltage dependant devices.8 S, ?, u3 | a8 A6 J" v
/ L$ {. ?9 A3 J# T9 A' v7. Software/Firmware Versions: The version of any software or firmware supplied with the equipment which may affect compliance with the R&TTE must be declared. |
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