The LEVEL TEST SET ET 91 is a hand held battery operated, multifunction measuring instrument, intended for the test of Carrier Frequency Systems up to 600 channel capacity, Power Line Carrier, Audio Tone, and FSK Communications Systems. In selective receiving mode four special bandwidths are provided for the measurement of noise, carrier leak, crosstalk and non-linear distortion.

Features:

Comfortable Frequency Setting Modes
Comfortable Frequency Tracking Modes
100Hz to 2400 kHz Level Generator
100Hz to 2400 kHz Level Meter
Spectrum Analyzer
Psophometer
Autmatic End to End Measurements
High Resolution Spectrum Analyzer
Measuring Bridge
Memory Locations for Test Setups
USB Ports for Result and Setup Transfer

More products ELEKTRONIKA

6 MHZ LEVEL TEST SET ET 92

• Comfortable End to End Measurements
• High Resolution Spectrum Analyzer
• USB Ports for Result and Setup Transfer
• Memory for Test Setups

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• Transmitted power
• Line attenuation
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• Line errors (FEC, CRC, HEC)
• Ping test / trace route

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• Simple, menu controlled operation
• Intelligent measurement port
• Storage of setups and results/statistics
• Results can be logged on PC via USB
• Software upgrade via USB

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• AC Fault Location Methods
• Graaf Fault Location Method
• TDR Measurements

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• Service Telephone Function
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• Long Time Impulse Noise Measurement

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• TDR for balanced cables
• Easy to operate
• Automatic detection of the fault
• Small size, suitable for using in the field at different weather conditions
• Widest range in a hand-held cable fault locator up to 16 km

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• Loop resistance measurement
• Resistance difference measurement
• Mutual capacitance measurement
• Conductor-shield capacitance measurement
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• DMM functions

TELEPHONE & EXCHANGE TESTER ETT 10

• Hand-held programmable instrument with microprocessor control
• Testing of subscriber lines, exchanges and telephone sets
• Hand-held programmable instrument with microprocessor control
• Ring generator for testing telephone sets
• Battery for feeding the telephone line with DC current

UNIVERSAL COPPER QUALIFIER ELQ 30A+

• Analogue measurements on leased or switched circuits 20 Hz to 20 kHz
• Analogue-to-analogue measurements on PCM systems
• Loop holding and dialling (pulse or DTMF) for dial-up circuit testing
• Built-in loudspeaker and microphone, service telephone
• In-service talk/listen and voice monitoring facility

DIGITAL LINE TESTER EDCT 2A

• CAS status analysis
• Auto-configuration function
• Storage of set-ups and results
• Voice channels monitoring through built in speaker
• External clock input