The Digital Line Analyser EDCT 20 is a hand-held, battery operated, multi-function measuring instrument for in or out-of-service bit error and signal measurements. EDCT 20 can work in both unframed and framed modes for end-to-end and loopback testing of digital channels. It offers features such as: timeslot monitoring; timeslot access; set-ups and result storages. With the installation of the optional data communication unit, EDCT 20 is able to verify the interfaces (V.24, V.35 and V.11) between the DTE (Data Terminal Equipment) and the DCE (Data Communication Equipment), both in synchronous and asynchronous systems. Results can be stored in it's non-volatile memory or logged on PC via USB.

Features:

• 2048 kbit/s framed / unframed transmitter and receiver with through mode capability

• Codirectional (G.703) interface

• 2048 kbit/s slip measurement

• Interface parameters to ITU-T Rec. G.703

• Graphical displaying of signal pulse shape

• Jitter, jitter tolerance and transfer characteristic measurement

• PCM30, PCM30CRC, PCM31, PCM31CRC frame analysis

• nx64 kbit/s testing

• Line signal frequency measurement

• Mux / Demux measurements

• BER test to ITU-T Rec. G.821, G.826, M.2110, M2120

• CAS status analysis

• Analysis of CAS (R1.5, R2) systems

• EDSS1, V5.1/V5.2, QSIG, SS7 protocols

• Auto-configuration function

• PC software for analysis of signalling data and control

Alte produse ELEKTRONIKA

TESTER RETEA LAN ELEKTRONIKA ELT10

• 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

PUNTE MASURA DETECTIE DEFECTE CABLU ELEKTRONIKA ECFL30

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

ANALIZOR SEMNALE TELECOMUNICATII ELEKTRONIKA ESA10

• External clock input
• 320 x 240 dot LCD display
• LED indicators showing settings and status of line signal
• Selectable English or Russian languages
• Internal rechargeable battery-pack
• USB interface to connect to PC

CALIFICATOR LINII XDSL XDSL ELEKTRONIKA ELQ2+

• TDR for fault location
• Load coil detection facility
• DC-AC bridge option
• 2.2 MHz frequency range for fix-frequency and spectrum measurements
• Longitudinal voltage protection

LOCATOR DEFECTE CABLURI TELECOM TELEFONIE ELEKTRONIKA EFL 10

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

TESTER TELEFONIE ELEKTRONIKA 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

TESTER NIVEL LINIE 2,4 MHZ LEVEL TEST SET ELEKTRONIKA ET91

• Psophometer
• Autmatic End to End Measurements
• High Resolution Spectrum Analyzer
• Measuring Bridge
• Memory Locations for Test Setups

ANALIZOR ISDN ELEKTRONIKA EIT10

• BRI TE and NT simulation, monitoring
• PRI TE and NT simulation, monitoring
• Dual U interface for troubleshooting between the NT and the Exchange
• B-channel voice and D-channel signaling monitor
• EDSS1, V5.1/V5.2, QSIG, SS7 protocols
• Analysis of CAS (R1,5; R2

ANALIZOR DIGITAL LINII RETELE VOCE & DATE ELEKTRONIKA EDCT20

• PC software for analysis of signalling data and control
• Storage of set-ups and results
• Voice channels monitoring through built in speaker
• External clock input
• Selectable English or Russian languages
• LED indicators showing status of line signal

ANALIZOR LINII DATE TELEFONIE ELEKTRONIKA ELA10

• Service telephone facility
• Loop holding and dialing (pulse and DTMF) for dial-up circuit testing
• Acoustic pair detection facility
• AC-DC Voltage measurement
• Memory for phone numbers
• In-service talk/listen and voice monitoring