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ISDN Test Set and Butt-in Telephone Test Set
Test Equipment
Next Generation Harrier ISDN Test Set
The NG Harrier is a two part test system that overcomes the complexity associated
with installing commissioning and maintaining ISDN circuits. The PC software
component commands the hand held test instrument to comprehensively tests and
ISDN installation and store the results.
The inherent capability of the PC is used to display Web Page information on the tests
and how they relate to the ISDN service to virtually eliminate the need for training.
The hand held component can operate independently of the PC to allow quick
verification of the U-Interface, S/T-Interface, and derived POTS interface.
Optional components include Passive Monitor to trace the D-Channel activity of
connected Terminal Terminal Equipment, Protocol Analyzer to decode the D-channel
protocol, NT Mode to emulate the network and So Test adapter to test the S-Bus
wiring
Part No. NGHarrier
DSTS 2 Butt-in Telephone Set
The DSTS 2 is an ideal low-cost butt-in telephone with all the essential features.
Selected by Network Operators and Customer Equipment Installers around the world
for its reliability and ease of operation.
• High Impact Case
• Ground Start/Earth Calling
• Tone/Pulse Operation
• Timed Break Recall
• Polarity Check
• Sounder
• Unlimited Line Voltage Protection
• Belt Clip/Hanging Loop
• High Impedance Monitor
• High Clarity Microphone Part No. MOO28/34
LANCASTER
The LanCaster is a professional Structured Cabling Tester and Trouble Shooter designed to speed
up the on-site testing of data and voice networks, and the production testing of cable assemblies.
The LanCaster identifies all common faults, including split pairs, on wiring schemes installed to
TIA568 A/B, USOC and ISDN standards. In addition to this the LanCaster can inform the user
which end of the installed link contains certain types of fault, enabling rapid location and
correction.
Features
• Traffic alert indicator
• Indicates active services i.e. 10mbits, 100mbits which prevents testing a live link
• Measures length of cable under test.
• Built in tone generator which can be used in
conjunction with the probe of any oscillator.
Part No. Lancaster - Lancaster-prost (Stores 1000 Test Results)
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