Telecom Testing Equipments

Tele-Line supplies a range of testing equipments suitable for laboratory, production line testing, R/D, QA, QC or functional check applications.

 

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  • Complete ready-to-test solution according to many national and international standards
  • TS 103 021, TBR 21, EG 201 121
  • TBR 4, 12,13
  • EN 301 437, TBR 37, TBR 38 (Europe)
  • FCC part 68,TIA-968-A(USA)
  • CS-03 (Canada)
  • S002, S003, S004, S016 (Aus)
  • JATE (Japan)
  • ITU-T G.862 (PESQ VQT)
  • ITU-T G.703, G.823, G.824, G.992.1
  • ETSI TS 102 027-1,2 (SIP)

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  • Tests payphones and telephone meter equipment.
  • Programmable of payphone charge pulse generation for level, pulse width and cadence.
  • Measuring payphone charge pulse numbers.
  • Adjustable line voltage level, line current and DC resistance.
  • Line impedance can be set by an external user defined network.
  • Generate and Detect DTMF tone frequency and level.
  • Generation of various user define call progress tone with adjustable frequency, level and cadence - A ture universal progress tone simulator.
  • Generation of 12 and 16 KHz metering pulse signal.
  • DTMF, FSK type I and type caller ID simulator.
  • SMS protocol I and II simulation
  • Capable for sequential testing applications.

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  • Send and receive MMS simulation
  • PPP parameters control.
  • Window XP operation.
  • Definable DNS Server.
  • HTTP Server.
  • MMS Server.
  • Creation/Modification and analysis of PDU MMS.
  • Events Logging.

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  • Test VoIP, ATA and Set top box terminal adaptors.
  • Telephone line and Caller ID signaling verification.
  • Telephone line and Caller ID troubleshooting.
  • Central Office Carrier (DLC) signaling verification (GR-57).
  • CPE troubleshooting.
  • Network equipment installation verification.
  • ILEC/CLEC signal interface troubleshooting.
  • Caller ID loop surveys.
  • Caller ID (SR-3004,TIA-716,TIA-777A, ETSI ETS 300 659).
  • VMWI (TR-1401, TIA-777A).
  • Stutter dial tone (TIA-855).
  • Wireline SMS ( ETSI ETS 100 900, ETSI ETS 100 901).
  • ADSI protocol verification (SR-1273, SR-2461).
  • Russian ANI (Russian Caller ID).
  • Dual port or single port model option.

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  • Telephone line signal analyzer
  • Recording telephone line signal
  • SMS protocol analysis for ETSI ES201912 P1 and P2
  • Caller id protocol analysis
  • Line status signal decoding
  • Telephone line oscilloscope function
  • Signals analysis of terminal tones (FFT analysis)
  • High impedence connection
  • Automatic report generation

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  • Default 60 sets of single tests..
  • Default 3 sets of multi tests.
  • Programmable all test contents.
  • Test Standard- BT, Bellcore,V23 and DTMF CLIP.
  • Support Call Waiting test.
  • Support Message Waiting or VMWI test.
  • Soak testing
  • Suitable for fucntional check, Q.A., production Testing, Products Repair and Caller I.D. Demonstrations.
  • Small Size and portable.
  • Level Selection

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  • Create Message on PC and download to telephone via PSTN line.
  • Receive message from telephone and display on PC.
  • Input message encoded for Ascii, Unicode, Big5, or Western European.
  • Display message encoded to Ascii, Unicode, Big5, or Western European.
  • Support pre-defined message trigger action.
  • Events Logging.
  • Works to Protocol I
  • Optional for Protocol II.
  • Optional for HK PCCW.
  • Serial RS-232 Interface.

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  • Create Message on PC send to telephone via PSTN line.
  • Receive message from telephone line and display on PC.
  • Input message encoded for Ascii, Unicode, Big5, or Western European.
  • Display message encoded to Ascii, Unicode, Big5, or Western European.
  • Programmable Service Centre Number.
  • Support pre-defined message trigger action.
  • Events Logging.
  • Caller I.D. detection for DTMF, FSK and V23.
  • Works to Protocol I.
  • Optional for Protocol II.
  • Optional for HK PCCW.
  • Serial RS-232 Interface.

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  • Real Time record PSTN line activities, such as seize line time, dial out telephone number, incomming call number and release line time etc.
  • Automatic decode SMS, Caller I.D. protocol.
  • High impedence input without interrupt normal line specifications.
  • Suitable for real PSTN line activities monitoring, diagnostic and trouble shooting.

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  • Precise and comprehensive equipment to perform all the measurement for compliance with European regulation: ES103021 + TBR21.

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  • Telephony signals survey.
  • 1M? isolated input.
  • 10Hz to 20KHz range.
  • -60dBm to +19dBm sensitivity.
  • DTMF decoding.
  • Tone detection.
  • Powerful trace mode with time-stamping.
  • V23 decoding 2 real-time FFT translated into 10 more representative lines(>1Hz).
  • Remote control via RS23

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  • Tests payphones and telephone meter equipment.
  • Programmable of payphone charge pulse generation for level, pulse width and cadence.
  • 10Hz to 20KHz range.
  • 3 sinusoidal frequencies.
  • DTMF generation.
  • Call Progress tone generation.
  • Generation of 12 and 16 KHz metering pulse signal.
  • V23 UART, FSK signal generation.
  • White noise generation.
  • Combination of signals can be generated simultaneously.
  • Pause, Delay time, duration/Ton/Toff/N... can be programmable.
  • Isolated output with 50/200/600 impedance.
  • Remote control via RS232.

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  • Connects CPE devices to ISDN BRI Network
  • Adaptive or fixed timing selectable.
  • Conforms to applicable standard of GB, ITU-T, ANSI and ETSI.
  • Supports Channel 2B+D test.
  • Supports local and remote power mode, automatically switch.
  • Protect against power surge and lightning at U interface.
  • U Interface: ANSI T1.601, ETSI ETR-080 and G.961
  • S/T Interface: ITU-T Rec.I.430, ANSI T1.605,ETSI ETS300-012

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  • Complies with EIA/TIA-422.EIA/TIA-485 standard.
  • Support asynchronous data transfer rate up to 120kbps.
  • Extended distances up to multi-mode 2km and 30km single mode.
  • Available with ST/SC connector for Multi-mode and SC for single mode.
  • Push-button switch to select DTE & DCE.
  • Dip switch to setup 2 wires or 4 wires communication.
  • Status LEDs for PWR, LNK, RCV to easily monitor network activities.
  • Good for stand-alone or 19"4/8-port rack-mount converter chassis.
  • External power supply FCC class A& CE approved.

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  • Use of InGaAs: photodiode
  • Accuracy +/- 0.3dBm
  • Wavelength range 850nm,1300nm,1310nm,1550nm.
  • Measurement range +3dBm~55dBm, 2mW~4nW.
  • Low battery indication.
  • Automatic power switch function.
  • Overload indication.
  • Power low indication.
  • Available with ST,FC or Multi connector (option).

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  • Central wavelength: 850nm /1300nm.
  • Single wavelenght output or dual wavelength output.
  • Different connectors (ST,FC,SC or Options).
  • DC9V alkaline battery or DC9V 300mA adaptor.
  • Variable drive frequencies (CW / 270Hz / 1000Hz / 2000Hz)
  • Low battery indication.
  • Power Output: CW-18dBm..
  • Power Output Uncertainty: >.5dB
  • Stability(25J & 5min warm-up): 0.1dB/Bhrs.

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