Tài liệu 2 Mbps DSX Front Cross-Connect Solutions 600 mm 2 Mbps DSX Product Family pptx

OUT IN DSX PERMANENT EQUIPMENT CABLE Network Element A DSX PERMANENT EQUIPMENT CABLE Network Element B Tx OUT X-OUT X-IN Rx INOUT IN Typical DSX Permanent Cross Connect Jumper Semi-LED

as well as a convenient location for rearranging and restoring circuits Cross-connecting network elements

of a DSX is a simple, efficient way of organizing a facility's digital telecommunications equipment.

There are three basic areas in a DSX The wire termination area for terminating the signal (wire) from a network element The cross-connect area, used to connect the two DSXs that have terminated the signals from two digital network elements And finally, the heart of the DSX, the jack Each DSX jack provides an OUT, IN and MONITOR signal access point The OUT and IN switching jacks provide direct access to the network element's input and output signals These jacks provide a means of temporarily breaking the connection between DSX panels that are cross-connected together and allow access to the signals for test and patching operations A MONITOR jack with high impedance bridge networking is connected to the OUT jack for nonintrusive access to the output signal of each network element.

At 2.048 Mbps rate, DSX-1 panels connect network equipment such as office repeater bays, channel banks, multiplexers, digital switches, loop carriers, loop switches, radio, fiber optic systems, and other

2 Mbps equipment.

OUT IN

DSX

PERMANENT EQUIPMENT CABLE

Network Element A

DSX

PERMANENT EQUIPMENT CABLE

Network Element B

Tx OUT X-OUT

X-IN Rx INOUT

IN Typical DSX

Permanent Cross Connect Jumper

Semi-LED Tracer Wire

Test Box Test

Box

Monitoring and testing with traditional DSX requires finding and going to two locations for complete circuit testing.

It also requires access to both DSX sites and the time necessary to travel and setup test gear in two locations.

DSX Features and Benefits

• OUT/IN jacks – Fast and easy access to circuits for testing, monitoring and patching

• Bantam die-cast jacks – Guarantees quality and reliability over time

• Flashing LEDs available in a variety of colors – Provides easy circuit identification

• Multiple designs and configurations – Design optimized for each application

• Coax and 120 Ohm connections provide the flexibility to connect 75 Ohm equipment to

120 Ohm equipment

DSX Introduction

Traditional DSX Application

Loaded 600 mm Skeleton Bay Empty 600 mm Skeleton Bay DSX 64-Termination Panel

PxPlus™PanelFlexDSX™Panel

2 Mbps DSX Front Cross-Connect Solutions

600 mm 2 Mbps DSX Product Family

termination The jacks are individually removable and the backplane terminations are removable in groups

of four.

PxPlus™Panels

Ideal for applications requiring three-port jack access and true cost-deferment as equipment cables can be preterminated and jacks can be added as needed If the chassis has more than 60% of its terminations turned up within one year, the fixed, non-modular DSX 64 panels may be a better choice for a high growth environment.

DSX 64-Termination Panels

Ideal for applications where individual circuit modularity is not required This is a fixed, non-modular

64 termination panel with three-port jack access.

64 terminations/panel (Balun & twisted pair) X X X

Mounts in IBF-RSC021 skeleton bay X X X

(832) 2 Mbps terminations per bay X X X

In-service patching and circuit rearrangement X X X

Balun options (BNC & 1.6/5.6) X X X

Patching and monitoring capabilities X X X

Dual monitor (4 port jacks) X

Variety of backplanes and connector options X

to fit into 1 chassis

2 Mbps DSX Front Cross-Connect Solutions

ADC 600 mm Skeleton Bay for FlexDSX™, PxPlus™ and DSX64 Panels

The 600 mm skeleton bay is designed for FlexDSX, PxPlus and DSX 64-termination panels The assembled bay meets the standard ETSI 600 mm wide x 2.2 meter tall footprint for easy office planning Rack mounting will also accommodate standard 48.26 cm (19 inch) panels Fuse panels and all the

fully-necessary cable management are factory-installed in the bay, making ordering and installation fast and easy DSX panels are added in the field as needed OUT (Tx) and IN (Rx) cable ways for equipment terminations support the use of either 120 Ohm twisted pair or 75 Ohm coaxial cable The skeleton bay can be mounted

on either concrete or raised floor.

Front Jumper Rings(shown with panels installed)

600 mm

Extra rack space reserved formiscellaneous applications (such as cross aisle panels or monitorpanels) or for additional DSX panels(up to [832] 2 Mbps terminations)High-density supports up to (12)5.25-inch (13.34 cm) panels or (768)

2 Mbps terminations (120 Ohm or

75 Ohm) per baySingle part number simplifiesordering and installation

Rings and troughs – preprovisionedjumper management ensures existingwiring is not disturbed duringexpansion or maintenance

Cable tie down bars on the rear ofthe bay eliminate the need for fillerpanels and end guards

600 mm width aligns perfectly with raised floor tile dimensions and simplifies office engineering and planning

Panels mount over the rings –

no need for removal of rings during installation

All metric hardware allows easyreplacement for misplaced screws

Note: Bays come fully-loaded with cable troughs, cable rings, fuse panel and grounding kits

The bay holds up to nine 7-inch (17.78cm) high modules

FlexDSX products also provide flexibility in deploying your resources The completely modular design allows you to deploy modules and chassis on an as-needed basis By creating a lineup of skeleton bays and filling the bays with chassis and modules only as needed, you can defer capital expenses until the equipment is ready to create a revenue stream.

In today's multinational, multiservice environment, FlexDSX products offer a variety of standard

terminations From wire-wrap to coax to RJ45 connectors, FlexDSX products offer the option to terminate

2 Mbps equipment from a single location.

OUT IN

FlexDSX

PERMANENT EQUIPMENT CABLE

Network Element A

FlexDSX

PERMANENT EQUIPMENT CABLE

Network Element B

Tx OUT X-OUT

LED Tracer Wire

Test Box

FlexDSX products provide the convenience and time-saving feature of testing and

monitoring the signal in both directions from one location

• Jumper rings and rear cable bars are installed on the skeleton bay – provides superior cable management

• OUT/IN equipment cable terminations on the backplane are modular in groups of four – allows for

multiple circuit count configurations (56, 64, 84)

• Works with twisted pair or coax cabling; choose wire-wrap, BNC or 1.6/5.6 interfaces – flexibility to meet a variety of needs

• Coax and 120 Ohm connections provide the flexibility to connect 75 Ohm equipment to

120 Ohm equipment

2 Mbps DSX Front Cross-Connect Solutions

FlexDSX™ Panels – Four-Port (Dual Monitor) Jack Access

FlexDSX panels are the only DSX panels in the industry that offer individual, removable jacks, removable OUT/IN equipment cable terminations, and four-port (bidirectional) test access capabilities The four-port jack system consists of OUT and IN jacks for direct access to the network element’s input and output signals, and DUAL MONITOR jacks for monitoring of the signal in both directions simultaneously at a single location Dual monitors are especially beneficial for testing when the other side of the cross-connect is located far away, in another room, or is inaccessible (i.e., collocation).

FlexDSX Front View

FlexDSX panel with individual jack card pulled out

FlexDSX four-port jack card

Large labels provide clear documentation

of circuits64-terminations per panel (Balun and twisted pair) – matches 2.048 Mbps equipment cabling breakouts

Large front trough avoids cable build-up

Tracer LED eliminatesmanual tracing of circuitsfor faster circuit

identificationFour-port (dual monitor)jacks allow quick isolation

of problems in largerapplications where thecross-connect may belocated far away or isinaccessible

Individualremovablejacks

Staggered jacks allow industry standard

patch cords to be used side-by-side

Chassis are configured with OUT/IN interfaces

in groups of four for easy removal andminimal disturbance of adjacent circuits

FlexDSX Rear View(1.6/5.6 Balun version shown)

Fully-loaded, 64-circuit panel – Wire-wrap cross-connects

5.25" (13.34 cm) high, 19" (48.26 cm), EIA/IEC mounting

120 Ohm wire-wrap equipment interface

120 Ohm wire-wrap equipment interface, rear dual performance monitor

BNC Balun equipment interface1.6/5.6 Balun equipment interfaceSMB

RJ45Shielded RJ457" (17.78 cm) high*, 19" (48.26 cm), EIA/IEC mounting

BNC equipment interface1.6/5.6 equipment interface

Catalog Number

DFX-100001DFX-100001-DPMDFX-210001DFX-220001DFX-230001DFX-400001DFX-500001DFX-210001-DPM*

DFX-220001-DPM*

O r d e r i n g I n f o r m a t i o n

FlexDSX™ Panels – Four-Port (Dual Monitor) Jack Access

*The IBF-RSC024 skeleton bay holds nine 7-inch (17.78 cm) high panels

Module and Card

4-Port Jack Card with 4-Pack Module

4-Pack Module

with 1.6/5.6 connectors

4-Pack Module with wire-wrap connectors

4-Pack Module with BNC connectors

4-Port Jack Card

Description

FlexDSX 64-position empty chassis

19" (482.6mm) x 5.25" (133.35mm) (3RU)

4-pack modules

Wire-wrap, front cross-connect, 120 Ohm

BNC, front cross-connect, 75 Ohm

1.6/5.6, front cross-connect, 75 Ohm

RJ45, front cross-connect, 120 Ohm

Shielded RJ45, front cross-connect, 120 Ohm

SMB, front cross-connect, 75 Ohm

Circuit cards

FlexDSX jack, odd

FlexDSX jack, even

Catalog Number

DFX-9E0002DFX-9E1000DFX-9E2000DFX-9E3000DFX-9E4000DFX-9E4000-SDFX-9E5000

DFX-1DFX-2

O r d e r i n g I n f o r m a t i o n

All-front-access FlexDSX panels

Empty rack (holds 10 DFX-1F0001 chassis)

Fully-loaded panel

Empty chassis

Four pack module

All-front-access FlexDSX with performance monitoring

Empty rack (holds 8 DFX-1F0001-DPM chassis)

O r d e r i n g I n f o r m a t i o n

2 Mbps Digital Cross-Connect System

All-Front-Access FlexDSX™ Panels

The all-front-access FlexDSX product family, designed for 2.048 Mbps cross-connect applications for the standard 600 mm footprint, provides 0.045" (1.14 mm) square wire-wrap pin interface options on both the cross-connect and equipment fields and is available with or without performance monitoring Each chassis holds up to 16 four-circuit front access module packs No internal wiring is required between modules and the chassis or between adjacent modules Each of the 64 individual jack cards in a fully-populated chassis have four bantam-sized ports—monitor OUT, OUT, IN, and monitor IN, as well as a red flashing tracer lamp Monitor network resistors provide 120 Ohm impedance.

FlexDSX chassis without

PxPlus™ Panels – Three-Port Individual Jack Modularity

The PxPlus panel was designed for 2 Mbps DSX cross-connect applications where individual jack modularity

is required The PxPlus system consists of a 64-circuit empty panel and individual three-port jack access cards that are sold separately The empty panel can be loaded into the bay and precabled When service is ready to be turned up, the PxPlus jack cards are installed into the panel providing for true cost deferment.

PxPlus panel shown fully loaded with circuit cards

PxPlus Panel with individual jack card pulled out

Large removable labels provide easy documentation of

circuits to help avoid mistakes while trouble shooting

Three-port(single monitor)jack accessallows easycircuit accessfor testing,patching andmonitoring

Tracer LED eliminates manual tracing of

circuits for faster circuit identification

Designed for individual jack modularity – jacks areordered separately and installed upon service turn-up

PxPlus panel shown empty without circuit cards

Backplane can be fully prewired upon installation –allows circuit cards to be added as needed for truecost deferment

64 terminations per panel (Balun and twisted pair) matches equipment cabling breakouts

PxPlus panel (rear view)(Wire-wrap version shown)

Description

64-circuit empty chassis –

Wire-wrap equipment interfaceBNC Balun equipment interface

Jack card

Individual 120 Ohm

Catalog Number

PXP-532004PXP-532003PXP-A00006

O r d e r i n g I n f o r m a t i o n

2 Mbps DSX Front Cross-Connect Solutions

DSX 64-Termination – Three-Port Fixed Panel

Each panel supports 64 2 Mbps terminations and provides three-port jack access for monitoring, patching and testing An LED provides easy identification of cross-connect cables by eliminating manual tracing of wires The equipment (OUT/IN) cables are terminated on the rear of the chassis via wire-wrap and Balun options of 1.6/5.6 or BNC connectors The cross-connects are terminated on the front via wire-wrap pins.

DSX 64-Termination Panel (Front View)Front wire-wrap cross-connect pins for easy circuit rearrangement

Large removable labels provide easy documentation of

circuits to help avoid mistakes while troubleshooting

64-terminations per panel (Balun and twistedpair) – matches equipment cabling breakouts

DSX 64-Termination Panel (Rear View)(BNC Balun version shown)

DSX 64-Termination Panel

Three-port (single monitor) jack access allows easycircuit access for testing, patching and monitoringTracer LED eliminates manual tracing of circuits for faster circuit identification

One part number allows for

easy ordering and installation

Description

64-termination panel

120 Ohm wire-wrap equipment interfaceBNC Balun to wire-wrap equipment interface1.6/5.6 Balun to wire-wrap equipment interface

Catalog Number

D1M-1A2016D1M-1A2015D1M-1A2017

O r d e r i n g I n f o r m a t i o n

Features

• 64 terminations per panel (Balun and twisted pair) – matches 2.048 Mbps equipment cabling breakouts

• All panels mount into the ADC 600 mm skeleton bay IBF-RSC021 – one platform for all applications

• Tracer LED eliminates manual tracing of cross-connect wires for fast circuit identification

• Oversized labels for complete circuit identification

• In-service patching and circuit rearrangement allows circuit maintenance to be completed during businesshours without downtime by using ADC’s bridging office repeaters (Call your local ADC sales office formore information)

• Balun terminations increase density by converting 75 Ohm equipment cables to 120 Ohm for

cross-connecting while still providing the flexibility of DSX jack access Available in BNC and 1.6/5.6

450 mm deep end guard

600 mm deep end guard

300 mm deep end guard

End Guard for Use with Door Enclosure Kit

This end guard kit is used in conjunction with the DSX frame doors used to enclose the frame It also provides protection and a finished appearance to the start and end of the frame lineup.

Description

150 mm filler panel kit

300 mm filler panel kit that includes upper and lower

cable trough

Catalog Number

SFK-122150SFK-122300

O r d e r i n g I n f o r m a t i o n

Filler Panel Kits

The filler panel kits add spacing between DSX frames The kits come in 150 mm and 300 mm

measurements.

* Each kit comes with two end guards

2 Mbps Digital Cross-Connect System

Bay Hardware and Accessories

Rack Installation Kit

This rack installation kit comes with all the necessary hardware to install the DSX rack in a raised floor environment.

AC Outlet Kit

This AC outlet kit is a universal continental Europe outlet that mounts in the base of the frame.

Description

Zone 2 raised floor mounting kit

Concrete floor kit

Catalog Number

RAC-MX0615RAC-MX0616

O r d e r i n g I n f o r m a t i o n

Description

UK AC outlet kit

Continental Europe AC outlet kit

North American AC outlet kit

Catalog Number

AUX-AC0003AUX-AC0004AUX-AC0005

O r d e r i n g I n f o r m a t i o n

Note: See installation guidelines for instructions on mounting the DSX Frame

Cross Aisle Panels

Description

128-circuit cross aisle panel

64-circuit cross aisle panel with trace LEDs

Catalog Number

AUX-200022AUX-200064