Campus-RS CSU/DS1/DSX-1Campus-RS™ CSU/DS1/DSX-1 interface modules install directly into a Campus-RS remote unit or Campus-RS Star concentrator and provide direct access to a T1 1.544 Mbp
Trang 1Campus-RS CSU/DS1/DSX-1
Campus-RS™ CSU/DS1/DSX-1 interface modules install directly into a Campus-RS remote unit or Campus-RS Star concentrator and provide direct access to a T1 (1.544 Mbps) network These interface cards, which feature fully integrated DSU/CSU capabilities, simplify installation and reduce the overall cost of ownership by eliminating the need for additional network access equipment
The Campus-RS CSU/DS1 (Channel Service Unit/Digital Service, Level 1) interface card is used
to terminate “long haul” T1 circuits (up to 6 kft) at the customer premises and features maintenance jacks for T1 monitoring and signal insertion The Campus-RS CSU/DSX-1 (Channel Service Unit/Digital Service Crossover, Level 1) provides a cross-connection for “short haul” DS1 lines (up to 655 ft) and includes an alarm relay circuit
The CSU/DS1/DSX-1 cards meet all ANSI requirements for CI (customer installation) and NI (network interface) equipment Both interface cards also provide line coding, line conditioning, equalization functions and support for local and remote (CO) loopback commands The features of the CSU/DS1/DSX-1 interface cards reduce T1 deployment costs and can provide a “WAN gateway” connection for the local private enterprise network
Features:
T1 Extension
Interface Modules
• Reduces T1 deployment costs
• Provides gateway connection
• Interoperable with standard network equipment
• Simple installation and configuration
Trang 2Interface Signal Format: full-duplex 2B1Q line code, 130.7 to 2352 kbps per loop, 1 or 2 loops, selectable
Payload Data Rate: One Loop: 128 kbps to 768 kbps, in 64 kbps increments
Two Loops: 256 kbps to 1.544 Mbps, in 128 kbps increments
Framing Format: D4 Superframe, ESF Line Build Out: CSU/DS1: Selectable from 0 to -30 dB
CSU/DSX-1: Selectable from 0 to 655 ft ANSI PRM: Selectable
Test Interface: Bantam jacks (monitoring/signal insertion) (CSU/DS-1) RAI/yellow alarm generation
AIS generation Transmit/receive pair swapping via jumper (CSU/DSX-1) Loopback Functions: AT&T TR 54016,
ANSI T1.403-1995
220 VAC@50–60 Hz, 8W DC: -18 to -72 VDC
Environmental Operating Temperature: 0 to 50°C
Relative Humidity: 0 to 85%
Electromagnetic Emissions:
FCC Part 15 Class A, CE Safety Compliance: UL, CSA, CE
ADC Telecommunications, Inc., P.O Box 1101, Minneapolis, Minnesota USA 55440-1101
Specifications published here are current as of the date of publication of this document Because we are continuously improving our
products, ADC reserves the right to change specifications without prior notice At any time, you may verify product specifications by
contacting our headquarters office in Minneapolis ADC Telecommunications, Inc views its patent portfolio as an important corporate
asset and vigorously enforces its patents Products or features contained herein may be covered by one or more U.S or foreign patents.
100059EC 02/02 Original © 2000 ADC Telecommunications, Inc All Rights Reserved An Equal Opportunity Employer
Web Site: www.adc.com
From North America, Call Toll Free: 1-800-366-3891 • Outside of North America: +1-952-938-8080 Fax: +1-952-946-3292 For a complete listing of ADC's global sales office locations, please refer to our web site.
Figure 3: Campus-RS Reach Profile (based on 10 -10 BER)
5/8.5 –
4/6.4 –
3/4.8 – 2/3.2 – 1/1.6 –
19
0.91 mm
26
0.40 mm 24
0.51 mm 22
0.61 mm
ESTIMATED RANGE
(MILES/ KILOMETERS)
WIRE GAUGE T1
SDSL
WAN
Campus-RS Remote with CSU/DS1 Card
Intra-Campus
PBX Campus-RS
Remote
Figure 1:
Campus-RS CSU/DS1
PBX Extension
Application
T1 T1 Switch/MUX DSX-1 SDSL 10BASE-T LAN WAN
Campus-RS Remote with CSU/DSX-1 Card
Intra-Campus
Campus-RS Remote
Figure 2:
Campus-RS CSU/DSX-1
WAN Gateway
Application
Description
Campus-RS Remote
DS1 Interface Module
DSX-1 Interface Module
Catalog Number
150-1158-51/52*
150-1179-51 150-1179-52
O r d e r i n g I n f o r m a t i o n
Dimensions (H x W x D)
2.0 x 7.4 x 9.4 in (5.1 x 18.8 x 23.9 cm)
N/A N/A
*Catalog number depends on power supply: 51 - internal 100-240 VAC power supply; 52 - internal -48 VDC power supply.