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Calling Line Identification Tester CLIP-1

generate CLI signals and data
V23 and Bell 202


download a full specification in pdf format


The Calling Line Identification Tester CLIP-1 is a stand-alone unit that enables testing of apparatus that is designed to react to or process CLI information.

It provides both a dc feed and ringing voltage in addition to the required CLI tones and data.

Both the UK V23 and the Cable and US Bell 202 specifications are catered for, and all parameters have multiple value choices.

Programming is very simple, and achieved via the front panel LCD interface. Choices are selected from the available options by button selection, and the test is performed by a single button push.

Specification

dc Feed 40mA constant current,
backed by voltage selected

Ringing Voltage

60v rms at 25Hz
Standards

V23 and Bell 202
Programmable Options dc reversal direction
feed voltage
slew rate
both silent periods
alert tones
tone level
tone twist
tone burst period
seizure
mark
message type
message length
V23 or Bell 202
carrier tolerance
all data parameters
variable level white noise

Dimensions 220mm x 220mm x 70mm
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CLIP-1