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MicroConverter G.703
Black Box MicroConverter G.703 Manuals
Manuals and User Guides for Black Box MicroConverter G.703. We have
4
Black Box MicroConverter G.703 manuals available for free PDF download: Manual, User Manual
Black Box MicroConverter G.703 Manual (28 pages)
NTU w/V35
Brand:
Black Box
| Category:
Media Converter
| Size: 0.24 MB
Table of Contents
CE Notice
2
Radio and TV Interference
2
FCC Part 68
3
Trademarks Used in this Manual
3
Normas Oficiales Mexicanas (NOM) Electrical Safety Statement
3
Table of Contents
5
General Information
7
Features
7
Description
7
Configuration
8
DIP Switch Configuration
8
Switch SW1-1 through SW1-5
9
SW1-6 and SW1-7 Clock Modes
10
SW1-8: Enable/Disable Loop Tests from DTE
11
Switch SW2-1 Line Coding: HDB3 (Default)
11
Switch SW2-2: CRC-4 Multiframe
12
Switch SW2-3 Data Inversion
12
Switch SW2-4: Remote Digital Loopback Type
13
Switch SW2-5 Front Panel Switches
13
Switch SW2-6: V.54 Response Disabled (Default)
13
Installation
14
Connecting to the G.703 Network
14
Opening the Case
14
Connecting the Twisted Pair (120 Ohm) to the G.703 Network
15
Connecting the Serial Port
15
Connecting to a "DTE" Device
15
Connecting to a "DCE" Device
15
Power Connection
16
Operation
17
Power-Up
17
LED Status Monitors
17
Loop (V.54 & Telco) Diagnostics
18
Operating Local Loopback (LL)
18
Operating Remote Digital Loopback (RL)
19
CSU Loop
20
Using the V.52 (BER) Test Pattern Generator
21
Specifications
22
Network Data Rate
22
Network Connector
22
Nominal Impedance
22
Line Coding
22
Line Framing
22
CRC-4 Multiframing
22
Clocking
22
Time Slot Rate
22
Network Data Rates
22
Configuration
23
Power Supply
23
Humidity
23
Temperature
23
Dimensions
23
Interface Pin Assignment
24
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Black Box MicroConverter G.703 Manual (44 pages)
Codirectional Converter
Brand:
Black Box
| Category:
Media Converter
| Size: 0.81 MB
Table of Contents
Table of Contents
6
1 Specifications
7
2 Introduction
9
Functional Description
9
Timing Theory
10
CCITT G.703 Signalling
10
Codirectional Timing
11
Tail-End Clocking
15
Codirectional Rules
15
Rate-Conversion Rules
17
Physical Description
17
3 Installation
18
Unpacking
18
Site Requirements
18
Setting Jumpers
18
Overview
18
The Jumper-Setting Procedure
21
Installation in 19-Inch Racks
21
Overview
21
Installing a Single Unit in a 19-Inch Rack
22
Installing Two Units in a 19-Inch Rack
23
Connecting Power and Data Cables
25
Power Connection
26
LINE Connection
26
DTE Connection
27
Async Secondary-Channel Connection
27
4 Operation
28
Front-Panel Controls and Leds
28
Operating Instructions
30
Turn-On Procedure
30
Activating Loops
30
Turn-Off Procedure
30
Diagnostic Loops
30
Appendix: Pinouts
32
Black Box MicroConverter G.703 Manual (22 pages)
Brand:
Black Box
| Category:
Adapter
| Size: 0.14 MB
Table of Contents
Table of Contents
6
Specifications
7
Introduction
9
Configuration
13
Installation and Operation
16
Troubleshooting
18
Calling Black Box
18
Shipping and Packaging
19
Appendix: Block Diagram
20
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Black Box MicroConverter G.703 User Manual (4 pages)
Brand:
Black Box
| Category:
Media Converter
| Size: 0.24 MB
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