The Soneplex Quad Loop Extender QLX Four-Position Remote Chassis is part of ADC’s cost-effective solution for T1-based service delivery.. The QLX Four-Position Remote Chassis is installe
Trang 1The Soneplex Quad Loop Extender (QLX) Four-Position Remote Chassis is part of ADC’s cost-effective solution for T1-based service delivery The Soneplex platform supports DS1 network interfaces on either copper or fiber using HDSL, HDSL2, HDSL4, traditional T1 repeater or optical DS2 technology in a single platform Integrated network management lets carriers save on overall operations costs through the entire system lifecycle
The QLX Four-Position Remote Chassis is installed at the customer premises for termination of
up to eight protected or unprotected DS1 circuits via two or four optical DS2 circuits The unit houses up to four QLX modules, an optional line termination unit, alarm processor unit and craft performance monitoring module Two QLX modules are deployed for unprotected applications; four QLX modules are used for 1+1 protection The Four-Position Remote Chassis is modular and includes two fiber storage areas, eight DS1 terminations with choice of RJ48 or wire-wrap connectors and terminations for power and alarms The chassis is designed to be wall-mounted, however, an optional rack mount bracket is available
Features:
• Supports two protected or unprotected optical DS2 circuits for up to eight DS1s
• Remote alarm capability for major, minor, critical and eight housekeeping alarms
• Local craft interface for remote access to performance monitoring information
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Specifications:
Dimensions (HxWxD): 8” x 10.5” x 12” (20.32 x 26.7 x 30.5 cm)
Operating Temperature: -40 F to 149 F (-40 C to 65 C)
Operating Humidity: 10% to 95% relative humidity, non-condensing
Mounting: Wall mount with optional 23” rack mount bracket
Modules per Chassis: 2 QLX modules unprotected; 4 QLX modules protected
DS1 Capacity: 8 RJ48 or wire-wrap connectors
The Line Terminating Unit (LTU) provides DSX jack access to both the eight DS1 lines from the customer premises equipment and the eight DS1 lines from the network The LTU provides loopback testing, system maintenance and intrusive DS1 testing A non-intrusive monitor jack is also accessible for monitoring and remote DS1 configuration
Specifications:
Dimensions (HxWxD): 8” x 6.5” x 11.5” (20.3 x 16.5 x 29.2 cm)
Weight: 8.5 lbs (3.9 kg)
QLX Interface: DS1 IN, DS1 OUT and MON (20 dB below signal level
of the OUT jack)
CPE Interface: DS1 IN, DS1 OUT and MON (20 dB below signal level
of the OUT jack)
The Alarm Processor Unit (APU) provides audible and visual critical, major and minor alarm indications and relay contacts for the QLX Four-Position Remote Chassis Communicating with the craft performance monitoring module, the APU provides local alarm reporting and up to eight housekeeping alarms The alarm cut-off (ACO) switch and LED indicators are found on the front panel of the APU
Specifications:
Dimensions (HxWxD): 4.875” x 6875” x 9.75” (12.38 x 1.75 x 24.76 cm)
Weight: .56 lbs (.25 kg)
Power Consumption: 7.5 watts maximum
Alarm Types: Critical, major, minor and housekeeping
Line Terminating
Unit
Alarm Processor
Unit
QLX Four-Position
Remote Chassis
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The craft performance monitoring module (CPM) provides DS1 line monitoring and a local craft interface to the QLX Four-Position Remote Chassis for alarm reporting, status display, provisioning and system maintenance The CPM module is required for DS1 path protection configuration
Specifications:
Dimensions (HxWxD): 4.385” x 9.155” (11.1 x 23.3 cm)
Weight: .56 lbs (.25 kg)
Input Voltage: -42.5 to –56.5 VDC; -48 VDC nominal
Power Consumption: 5 watts maximum
Craft Interface: DB25 D sub-miniature; EIA 232, craft port only
O r d e r i n g I n f o r m a t i o n
Craft Performance
Monitoring Module