Spirent DLS 90/0.4 Single Gauge - Wireline Simulator
Spirent DLS 90/0.4 Single Gauge - Wireline Simulator
Regular price
£49.99 GBP
Regular price
Sale price
£49.99 GBP
Taxes included.
This Spirent DLS 90/0.4 Single Gauge Wireline Simulator has been fully tested and is in good working condition. Cosmetically this unit has some minor marks and scratches but is in overall good condition.
Reset.
The DLS 90 is a two wire cable simulator. The user can select the simulated cable length using the keys on the front panel, or via one
of the remote control interfaces (i.e. IEEE-488 or RS-232). For AWG gauges, the length can be varied from 0 to 6.35 kft in steps of 50 ft.
With the extended wireline option, a maximum length of 9.35 kft can be achieved. The DLS 90 (0.4 mm PE version) simulates up to 3 km of cable and the maximum length can be varied in steps of 50 m.
The DLS 90 reproduces the characteristics of twisted PIC telephone cable for testing access products designed to operate on the local loop.
Adjustable in 50 foot or 50 meter lengths, the DLS 90 is useful in determining the length at which transmission errors will occur.
Each DLS 90 can be ordered in one of three gauges; 24 or 26 AWG, or “0.4 mm PE”. Adjustments for 24 and 26 AWG are in 50 foot increments, and for the 0.4 mm PE, adjustments are in 50 meter increments. Simulation is achieved using passive components (L, R, C) which allows for signals to be passed in both directions simultaneously, just like real cable. Since the DLS 90 can withstand 300 volts differentially from tip to ring without breakdown and can continuously pass 150 mA, sealing current, ring voltage and loop current (line power) can be applied. The front panel of the unit has an LCD alpha-numeric display and push buttons for controlling the length of the cable simulated. Alternatively, the DLS 90 can be controlled using an IEEE 488
interface and a RS–232C (rear panel mounted). The DLS 90 can be used to test a variety of 2 or 4 wire local loop products such as: ISDN U–interface devices, Digital Loop Carrier (DLC), Digital Subscriber Lines (DSL), High bit Rate
Digital Subscriber Lines (HDSL), DDS products, Centrex Data Units, Digital Service Units (DSU), Asymmetrical Digital Subscriber Loop (ADSL), G.Lite, Switched 56 service units, wireline modems, wireline drivers, inverse multi-plexers and pair-gain systems. All That You Need
Consider these DLS 90 benefits:
The DLS 90 is adjustable in 50 foot lengths and can simulate up to 6,350 feet of cable (optionally up to 9,350 feet). The ETSI model is adjustable in 50 m lengths up to 3 km (optionally up to 6 km).
Available in three wireline gauges; 24 or 26 AWG, or “0.4 mm PE”.
The DLS 90 can withstand ring voltage and loop current.
Test 2 or 4 wire local loop products such as: ISDN U–interface devices, DLC, DSL, HDSL and DDS products. Excellent for ADSL and G.Lite applications.
Control your unit manually or remotely via IEEE 488 and RS–232C with a PC.
The DLS 90 offers up to 2 MHz of useable simulation bandwidth.
Reset.
The DLS 90 is a two wire cable simulator. The user can select the simulated cable length using the keys on the front panel, or via one
of the remote control interfaces (i.e. IEEE-488 or RS-232). For AWG gauges, the length can be varied from 0 to 6.35 kft in steps of 50 ft.
With the extended wireline option, a maximum length of 9.35 kft can be achieved. The DLS 90 (0.4 mm PE version) simulates up to 3 km of cable and the maximum length can be varied in steps of 50 m.
The DLS 90 reproduces the characteristics of twisted PIC telephone cable for testing access products designed to operate on the local loop.
Adjustable in 50 foot or 50 meter lengths, the DLS 90 is useful in determining the length at which transmission errors will occur.
Each DLS 90 can be ordered in one of three gauges; 24 or 26 AWG, or “0.4 mm PE”. Adjustments for 24 and 26 AWG are in 50 foot increments, and for the 0.4 mm PE, adjustments are in 50 meter increments. Simulation is achieved using passive components (L, R, C) which allows for signals to be passed in both directions simultaneously, just like real cable. Since the DLS 90 can withstand 300 volts differentially from tip to ring without breakdown and can continuously pass 150 mA, sealing current, ring voltage and loop current (line power) can be applied. The front panel of the unit has an LCD alpha-numeric display and push buttons for controlling the length of the cable simulated. Alternatively, the DLS 90 can be controlled using an IEEE 488
interface and a RS–232C (rear panel mounted). The DLS 90 can be used to test a variety of 2 or 4 wire local loop products such as: ISDN U–interface devices, Digital Loop Carrier (DLC), Digital Subscriber Lines (DSL), High bit Rate
Digital Subscriber Lines (HDSL), DDS products, Centrex Data Units, Digital Service Units (DSU), Asymmetrical Digital Subscriber Loop (ADSL), G.Lite, Switched 56 service units, wireline modems, wireline drivers, inverse multi-plexers and pair-gain systems. All That You Need
Consider these DLS 90 benefits:
The DLS 90 is adjustable in 50 foot lengths and can simulate up to 6,350 feet of cable (optionally up to 9,350 feet). The ETSI model is adjustable in 50 m lengths up to 3 km (optionally up to 6 km).
Available in three wireline gauges; 24 or 26 AWG, or “0.4 mm PE”.
The DLS 90 can withstand ring voltage and loop current.
Test 2 or 4 wire local loop products such as: ISDN U–interface devices, DLC, DSL, HDSL and DDS products. Excellent for ADSL and G.Lite applications.
Control your unit manually or remotely via IEEE 488 and RS–232C with a PC.
The DLS 90 offers up to 2 MHz of useable simulation bandwidth.
Product features
Product features
Materials and care
Materials and care
Merchandising tips
Merchandising tips
