10/03 DSX Modular Rear Cross-Connect RZX-3 Modules RZX-3 is designed as a total system solution – not just components.. Flexibility With its “plug and play” architecture, the RZX-3 syste
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DSX Modular Rear Cross-Connect
RZX-3 Modules
RZX-3 is designed as a total system solution – not just components Focused on simplifying the solution, the system approach provides ease of expansion, streamlines cross-connect jumper installation and reduces premature jumper exhaustion And with one part number ordering, engineering, purchasing and
installation labor is greatly reduced.
Highest Density
With the possibility of 336 midsize jack ports utilizing BNC connector interfaces in a 2.2 m rack, the new RZX-3 has more capacity than any other midsize DSX available.
Cable Management
Superior cable management all within the 600 mm footprint.
Flexibility
With its “plug and play” architecture, the RZX-3 system is fully modular throughout chassis, circuit frames and jacks Individual BNC circuit frames remove easily from the chassis, providing the most simplified and cost-effective restoral capabilities available.
Durability
ADC’s robust DSX jack is constructed with mechanical support to ensure long service life, unlike the lower quality solder-type connections on a printed circuit board often found in other systems The die-cast coaxial jacks are rigorously tested with over 10,000 insertion/withdrawal cycles The solid cylinder design has a closed entry contact to prevent spring contact overstress.
Reliability
ADC doesn't use Teflon insulators, ensuring true 75 Ohm impedance RZX-3’s sealed jack has firewall protection preventing environmental contaminants from disturbing switch contacts.
Make-Before-Break Switching Contacts
Make-before-break contacts ensure that high speed signals never go open or unterminated during in-service patching DS3 signals are always terminated to a 75 Ohm load, preventing signal oscillation that can lead to bit errors during patching.
RZX-3 Chassis
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Each module provides an IN and OUT switching jack for direct access to the network element’s input and output signals These jacks provide a means to temporarily break the connection between network
elements that are cross-connected together and allow access to the signals for test and patching
operations A MONITOR jack with a high impedance bridge network (21.5 dB below the active signal) is connected to the OUT jack for nonintrusive access to the output signal of each network element.
3-Port: IN and OUT switching jacks and a single MONITOR jack
4-Port: IN and OUT switching jacks and a dual MONITOR jack
6-Port: IN and OUT switching jacks and a dual MONITOR jack The rear cross-connect modules have jacks for temporary access on the front of the modules, permanent equipment cable interface connections on the rear of the modules, and semi-permanent cross-connect interface connections on the rear of the modules.
RZX-3 modules have rear BNC or 1.6/5.6 connectors staggered high and low across the chassis in order to obtain the ultimate in system density Modules may be ordered individually or in multipack kits Module kits include a combination of BNC or 1.6/5.6 high and BNC or 1.6/5.6 low modules.
DSX Modular Rear Cross-Connect
RZX-3 Modules
Description
Dual monitor Single monitor Dual monitor Dual monitor
Odd Chassis Position
DSX-4R-MB160 DSX-4R-MG130 DSX-4R-MG140 DSX-4R-MG160
Even Chassis Position
DSX-4R-MB260 DSX-4R-MG230 DSX-4R-MG240 DSX-4R-MG260
O r d e r i n g I n f o r m a t i o n
Module Type
6-port module, BNC
3-port module, 1.6/5.6
4-port module, 1.6/5.6
6-port module, 1.6/5.6
3 Port Module 4 Port Module
3-Port — provides
monitoring to OUT jack only
4-Port — provides monitoring for both
IN and OUT jacks
Module Rear View
IN
MONITOR MONITOR
OUT OUT
MONITOR
IN
MONITOR
MONITOR IN
OUT X-OUT
X-IN
6-Port — provides monitoring for both IN and OUT jacks and access to the cross-connect
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The RZX-3 rear cross-connect system supports 24 terminations in a single chassis For easy circuit
identification, LEDs are mounted on the front and the rear of the chassis The chassis has a rear cable tray
to accommodate maximum cable density.
DSX Modular Rear Cross-Connect
RZX-3 Chassis
Description
Empty chassis accommodates 24 terminations
Catalog Number
DSX4R-D24
O r d e r i n g I n f o r m a t i o n
Features
• Empty classes mounts in 600 mm DSX-3 skeleton bay (IBR-3RSC001)
• Red flashing LED on front and rear of the chassis for easy circuit identification
• Rear cable tray to accommodate the maximum cable density
Each position of the preterminated chassis is
equipped with a circuit frame including BNC
receptacles Network elements are cabled during
initial installation When service turn-up is required,
a jack kit is plugged into the circuit frame to
complete the circuit and provide jack access for
testing and patching Each jack kit consists of an
upper and lower jack.
Preterminated Option
Description
Preterminated chassis
Allows network elements to be cabled to the chassis without
deploying the jacks This allows the cost of jacks to be deferred
until revenue is generated.
O r d e r i n g I n f o r m a t i o n
Catalog Number
DSX4R-24B0-D24 RZX-3 Chassis
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ADC offers skeleton bays, preassembled bays with all cable and
jumper management, but no chassis or modules Preprovisioning
all cable management ensures that existing jumpers need never be
touched when chassis are added to the bay Jumper routing is
never restricted since all wireways are preprovisioned.
DSX Modular Rear Cross-Connect
RZX-3 Skeleton Bay
The end guard offers protection and a finished appearance to the
beginning and end of the lineup.
RZX-3 End Guard
Description
600 mm skeleton bay
Preassembled with all cable and jumper
management The frame supports 14 chassis
or a total of 336 terminations
Chassis and modules are ordered separately.
O r d e r i n g I n f o r m a t i o n
Catalog Number
IBR-D3S002
Description
RZX-3 end guard
Catalog Number
RAC-0B0748
O r d e r i n g I n f o r m a t i o n
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Features
• Provides bidirectional, nonintrusive signal testing
• Supports E1 (2.048 Mbps), E3 (34.368 Mbps), or STM-1 (155.52 Mbps) signal rate applications
• Modular design allows for capital investment to coincide with revenue growth
• Mounts in standard 600 mm bays
• Quality cable management and circuit identification markings
Digital Distribution Frame System
Application
The Digital Distribution Frame system (DDF) is used primarily in collocation environments and customer premises as a connection point between NEs Each NE is semi-permanently cabled to IN/OUT connectors
in either the front or rear of each module The digital signal is accessed through the two MON OUT connectors on the front of each module for testing and monitoring These dual monitor ports allow access to both directions of the circuit from a single location This saves valuable technician time when the other side of the termination is located far away, in another room, or is inaccessible.
Network Element A
Tx OUT
OUT IN
Rx IN
Network Element Z
Tx OUT
Rx IN
DMM
MON Z-OUT
MON A-OUT
OUT IN
Test Unit
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Features
• Front, dual monitor ports on all module styles
• BNC or 1.6/5.6 connectors provide true 75 Ohm characteristic impedance
• All module styles are compatible with any DMM 600 mm chassis style
DMM-BBNCMF Rear and Front View
DMM-BBNCF Rear and Front View
DMM-BBNCBLK Rear and Front View
DMM-1656MF Rear and Front View
DMM-1656F Rear and Front View
DMM-1656BLK Rear and Front View
Connector Type
BNC
BNC
BNC bulkhead
1.6/5.6
1.6/5.6
1.6/5.6 bulkhead
Blank plate
Catalog Number
DMM-BBNCMF DMM-BBNCF DMM-BBNCBLK DMM-1656MF DMM-1656F DMM-1656BLK DMM-BLANK
IN/OUT Connector Locations
Rear Front and Rear Front and Rear Rear
Front and Rear Front and Rear N/A
O r d e r i n g I n f o r m a t i o n Digital Distribution Frame System
Modules
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Digital Distribution Frame System
Standard Configuration
D3C-0024T Front View
Features
• 288 total circuits in fully loaded bay
• Cable bars and front cable trays, with cable
tie-downs, reduce cable congestion and simplify maintenance
• Circuit designation labels above connectors and
on cable tray ensure proper cable routing and identification
• Bay equipped with cable troughs, vertical wiring
ducts, and equipment cable tie-down bars
• Zone 4 earthquake-rated rack with EIA
mounting spacing
Description
Unloaded chassis
Accommodates up to 24 modules
600 mm skeleton bay
Accommodates up to 12 chassis
Catalog Number
D3C-0024T
IBR-D3C002
Dimensions (HxWxD)
113 x 482.6 x 228.6 mm (4.4" x 19" x 9")
2200 x 600 x 475 mm (86.6" x 23.6" x 18.7")
O r d e r i n g I n f o r m a t i o n
IBR-D3C002 Side View
475 mm (18.7")
600 mm [23.6]
2200 mm [86.6]
449.6 mm [17.7]
1 5 10 15 20 25 30 35 40 45
LOWER CABLE TROUGH
UPPER CABLE TROUGH
RESERVED FOR MISCELLANEOUS APPLICATIONS
IBR-D3C002 Front View
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Digital Distribution Frame System
Wall Mount Box
D3C-WBOX06 Front View
Features
• Used as a demarcation point when NEs are
supplied by the service provider and by the customer
• Separate locks on each door secure
connections from unwanted access
Description
Unloaded wall mount box
Accommodates up to 6 modules
Catalog Number
D3C-WBOX06
Dimensions (HxWxD)
267 x 203 x 114 mm (10.5" x 8" x 4.5")
O r d e r i n g I n f o r m a t i o n
Note: Modules are ordered separately
Specifications
ELECTRICAL
Insertion Loss: Better than -.5 dB, 100 KHz to 100 MHz
Better than -.8 dB, 100 MHz to 300 MHz
Return Loss: Better than -20 dB, 100 KHz to 300 MHz
Monitor Loading Effect: < 4 dB change in insertion loss to 300 MHz
Monitor Level: 21.5 ± 1.5 dB, 100 KHz to 300 MHz
Isolation: < -55 dB at 22.368 MHz
Cross Talk: < -55 dB at 22.368 MHz
Phase Delay < 4 nanoseconds to 300 MHz
Pulse Template: Conform to CCITT Recomm G.703
MECHANICAL
Retention Force: 7 lbs minimum
Retention Torque: 4" per lbs minimum
ENVIRONMENTAL
Thermal Shock: -40ºC to +60ºC operating
-55ºC to +85ºC non-operating
Moisture Resistance: 0% to 95%
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DSX-3 Patch Cords
PCH-MMXB-003
Description
DSX-3 patch cords
Used to patch between DSX-3 jacks
• Midsize plugs
• With RG59 type cable
Catalog Number
PCH-MMXB-XXX
Replace XXX with desired patch cord length (001 to 050 feet)
DSX-3 Patch Cords (with RG59 type cable)
O r d e r i n g I n f o r m a t i o n
Factory-Terminated Rear Cross-Connect Jumpers
Catalog Number XCC- _ _ X _ - _
*Standard Jumper Lengths:
3', 6', 9', 12', 15', 18', 20', 25', 30', 35', 40',
45', 50' (.92, 1.83, 2.75, 3.66, 4.58, 5.49,
6.1, 7.63, 9.15, 10.68, 12.2, 13.73, 15.25 m)
Ordering Example:
Catalog number XCC-BBXD-015: 15' (4.58 m) dual cross-connect
jumper using 735 type coaxial cable with tracer messenger wire,
(2) BNC connectors and tracer pin factory-terminated on both
ends of cable
Connector Interface Type on
First End of Jumper
Factory-terminated BNC connector Factory-terminated 16./5.6 connectors
B
G
Coaxial Cable Type
C Single 735 with tracer messenger wire (4J, 4U, 4H, 4M compatible)
D Dual 735 with tracer messenger wire
Jumper Length*
XXX Length in feet (001 thru 050)
Connector Interface Type on
Second End of Jumper
Factory-terminated BNC connector Factory-terminated 1.6/5.6 connectors
B
G
XCC-BBXD-003 Connector(s) and tracer pin(s) factory-terminated on both ends
Catalog Number PHC - _ _ X _ - _
*Standard Patch Cord Lengths:
3', 6', 9', 12', 15', 18', 20', 25', 30', 35', 40',
45', 50' (.92, 1.83, 2.75, 3.66, 4.58, 5.49,
6.1, 7.63, 9.15, 10.68, 12.2, 13.73, 15.25 m)
Connector Interface Type on
First End of Patch Cord
Factory-terminated BNC connector Factory-terminated 16./5.6 connectors
B
G
Coaxial Cable Type
C Single 735 with tracer messenger wire (4J, 4U, 4H, 4M compatible)
D Dual 735 with tracer messenger wire
Patch Cord Length*
XXX Length in feet (001 thru 050)
Connector Interface Type on
Second End of Patch Cord
Factory-terminated BNC connector Factory-terminated 1.6/5.6 connectors
B
G
Ordering Example:
Catalog number PHC-BBXD-015: 15' (4.58 m) dual cross-connect jumper using 735 type coaxial cable with (2) BNC connectors terminated on both ends of cable
Factory-Terminated Patch Cords
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TNC-3
DSX-3 Accessories
BNC-RA-3
*In addition to the 042" square pin crimp, all connectors listed above are compatible with a 12 point method of crimping
BNC-3
Catalog
Number
Straight BNC
Connectors
BNC-3
BNC-7
BNC-2
BNC-1
BNC-4
Right Angle BNC
Connectors
BNC-RA-3
BNC-RA-7
BNC-RA-2
BNC-RA-1
BNC-RA-4
Straight TNC
Connectors
TNC-3
TNC-7
TNC-2
TNC-1
TNC-4
Cable Type
735A 0222 RG59 734 728
735A 0222 RG59 734 728
735A 0222 RG59 734 728
Outer Jack Diameter
0.127"
0.155"
0.241"
0.236"
0.305"
0.127"
0.155"
0.241"
0.236"
0.305"
0.127"
0.155"
0.241"
0.236"
0.305"
Center Conductor
26 gauge
24 gauge
23 gauge
20 gauge
20 gauge
26 gauge
24 gauge
23 gauge
20 gauge
20 gauge
26 gauge
24 gauge
23 gauge
20 gauge
20 gauge
Sleeve
0.178"
0.197"
0.255"
0.255"
0.324"
0.178"
0.197"
0.255"
0.255"
0.324"
0.178"
0.197"
0.255"
0.255"
0.324"
Center Pin*
0.042" 0.042" 0.042" 0.042" 0.042"
0.042" 0.042" 0.042" 0.042" 0.042"
0.042" 0.042" 0.042" 0.042" 0.042"
Cable Dimensions Connector Crimp
O r d e r i n g I n f o r m a t i o n
O r d e r i n g I n f o r m a t i o n
Catalog Number
PGS-110005 PGS-110006
Description
Tracer pin and sleeve – 1 each
Tracer pin and sleeve – 100 piece kit
Coaxial Connectors
Tracer Pins
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DSX-3 Accessories
O r d e r i n g I n f o r m a t i o n
Catalog Number
LCA-000009
BT2000 TT1000 DSX-3 CCUT WT-2
WD-2 WD-3 WD-1
STC-13B STC-12B STC-11B
CCS-BLK
Description
Adjustable cable termination tray for 19" or 23" chassis
Insertion/withdrawal tool
BNC connector
TNC connector
Coaxial cable cutter
Crimp tool
Crimp die set for WT-2 tool
735, RG59 and 734 cables
0222 cable
RG59, 734 and 728 cables
Stripping tool with black cassette for BNC or TNC connector
735A/0222 cables
RG59/734 cables
728 cables
Replacement cassette (black) for BNC or TNC connector
735A/0222/RG59/734/728 cables
LCA-000009
BT2000
TT1000
WT-2
STC-13B DSX-3 CCUT
O r d e r i n g I n f o r m a t i o n
Catalog Number
BNC-TOOL-1
Description
Connection tool kit
Includes:
• Crimp tool (WT-2)
• BNC crimp die set for 735, RG59 and 734 cables (WD-2)
• Stripping tool with cassette for 735/0222 cables (STC-13B)
• Stripping tool with cassette for RG59/734 cables (STC-12B)
• Cable termination tray (LCA-000009)
• Insertion/withdrawal tool for BNC connector (BT2000)
• Carrying case
BNC-TOOL-1
Tool Kit
Coaxial Tools