ALT2000 Advanced Line Tester

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1 ALT2000 Advanced Line Tester Fll Data Sheet

VONAQ ALT2000 - Technical Data Sheet MAIN FUNCTIONS Signal Generator & Selective Level Meter - Fll programmable freqencies, impedances, filters, modality Atomatic Phone & Line Qalifier -

performances and accracy for Advanced Adio and High Band Tests White Noise Generator - Wide band Noise Margin tests, High Impedance on active line noise injection TDR Falt Locator - High resoltion

(In/Ot) and TX (Ot) Banana connectors (a-b-gnd) Unbalanced RTX (In/Ot) and TX (Ot) BNC connection by ALT16 Adapter External spply and battery charger polarized connector Headset RJ-45/4 connector

5 A max Internal: 8 x A size Ni-Mh (green) or 8 x AA size Alkaline 6 hors typical 50% dty cycle se (with standard batteries) 150 x 210 x 50 mm / 1.

2 VONAQ ALT Technical Data Sheet MAIN FUNCTIONS Signal Generator & Selective Level Meter - Fll programmable freqencies, impedances, filters, modality Atomatic Phone & Line Qalifier - Master/Slave mode sing pre-configred ETSI / ANSI (or USER) masks Psopho & Adio Distortion Meter - High level Adio Tests very sefl for phone channels qalifications Spectrm & Network Analyzer - High performances and accracy for Advanced Adio and High Band Tests White Noise Generator - Wide band Noise Margin tests, High Impedance on active line noise injection TDR Falt Locator - High resoltion / accracy impairments detection, from 2 to 10,000 meters Digital Mltimeter - Loop resistance, Inslation, Capacitance, Q factor Events Finder - Microinterrptions CCITT 0.62 and Implsive Noise CCITT 0.71 (p to 24 ors monitor) SPECIFICATIONS Case: Connections: Display: Power spply: Battery atonomy: Dimensions / Weight: Environmental: Flame retardant grade ABS - EMI/EMC shielded Balanced RTX (In/Ot) and TX (Ot) Banana connectors (a-b-gnd) Unbalanced RTX (In/Ot) and TX (Ot) BNC connection by ALT16 Adapter External spply and battery charger polarized connector Headset RJ-45/4 connector Parallel printer connector RS232 serial port connector 320 x 240 pixels B/W graphic LCD with adjstable back light External: from 14 to 18 Vdc / 1.5 A max Internal: 8 x A size Ni-Mh (green) or 8 x AA size Alkaline 6 hors typical 50% dty cycle se (with standard batteries) 150 x 210 x 50 mm / 1.6 Kg (with Ni-Mh batteries) Fll Characteristics: +5 to +45 C Operating: -5 to +55 C No-operating: below -20 C / over +70 C; 95% RH, no-condensing Over Voltage Protection: RTX: 140 Vdc + 12 or 140Vpp; TX: 140 Vdc + 12 Vpp* Accracy & Stability**: Freqency: ± 1 ppm ± 1 ppm / year ± 2.5 ppm / temp. range. Level: ± 0.025% ± 0.025% / year ± 0.005% / temp. range. At Vonaq we are continosly onward developing or prodcts to better meet yor needs, as sch all information contained herein is sbject to change.

Sine & Noise Signal Generator Sine Otpt freqency: Sine Otpt level range: Sine Otpt level acc.: Sine Otpt level flat: Otpt impedances: White Noise Generator: 20 Hz 2.

5 db @ 100Ω Level Meter Inpt freqency band: 20 Hz 2.2 MHz (two bands) / 1 Hz Tning Resoltion Freq. tning modes: ser selectable and tracking on generator Level meas.

2 db (600 Hz 10 khz) or (40 khz 1 MHz) ±0.3 db (200 Hz 22 khz) or (20 khz 2.

3 Sine & Noise Signal Generator Sine Otpt freqency: Sine Otpt level range: Sine Otpt level acc.: Sine Otpt level flat: Otpt impedances: White Noise Generator: 20 Hz 2.2 MHz (two bands) / 1 Hz Resoltion Ω db Resoltion ±0.1 db (@ 0 dbm; 2 khz); ± 0.1 db (@ 0 dbm; 200 khz) ±0.1 db (600 Hz 10 khz) or (40 khz 1 Mhz); ±0.2 db (25 Hz 22 khz) or (20 khz 2.2 MHz) <1, 93, 100, 110, 120, 135, 150, 200, 300, 600, 1350 Ω (balanced) <1, 47, 50, 55, 60, 68, 75, 100, 150, 300 Ω (nbalanced) BW: 1 khz 2 MHz; Ot Level: dbm/hz; Accracy ± Ω Level Meter Inpt freqency band: 20 Hz 2.2 MHz (two bands) / 1 Hz Tning Resoltion Freq. tning modes: ser selectable and tracking on generator Level meas. nits: absolte (dbm o dbv) or relative (dbr) Level range: Ω / 0.1 db Resoltion Level accracy: ±0.1 db (@ 0 dbm; 2 khz); ±0.1 db (@ 0 dbm; 200 khz) Level flatness: ±0.2 db (600 Hz 10 khz) or (40 khz 1 MHz) ±0.3 db (200 Hz 22 khz) or (20 khz 2.2 MHz) Inpt impedance (bal): 93, 100, 110, 120, 135, 150, 200, 300, 600Ω and >600 kω Inpt impedance (nbal): 47, 50, 55, 60, 68, 75, 100, 150, 300 and > 300 kω Noise Band filters: Base Band: Psophometric; C-Message; 0,3 3; 0,02 3,4; 0,3 6; 0,02 6; 0,3 15; 0,020 15; 0,3 20; 0,02 20 khz. High Band: (Line Tests): for ISDN, HDSL 1/2p, T1, E1, ADSL, ADSL2+ services and cstomizable* Selective & Notch filters: Base Band: (20 Hz 20 khz) Band Pass or Notch for S/N+D tests (db) and Noise+Distortion (%): - 10 fo < 200 Hz ; 5% 200Hz < fo < 4 khz ; 200 fo > 4 khz. - Fixed Selective Filters for Telegraphic Channels BW: 120, 240, 360, 400, 480 Hz. High Band: (20 khz 2.2 MHz) Band Pass BW: 25, 100, 200, 400 Hz, and 1.74, 3.1, 4.0, 8.0 khz. Intrinsic vales: -Retrn-Loss Range (2 Wires mode by RTX connector) 0 >40 db. -Retrn-Loss Accracy (with high precision load <0.5%): ±0.3 db (0-20 db); ±1 db ( db). -Cross Talk (4 Wires mode, RTX - TX conn. loaded): >90 db (p to 1MHz); >80 db (p to 2 Mhz). -Noise floor (TX OFF): -136 dbm / 100Ω / 200 khz (TX off). Atomatic DELT Doble-End Line Testing (Two Instrments) Data & Commnication Phone Tests: End-To-End Measrements (with two instrments MASTER /SLAVE): 2/(4) Balanced wires mode: Noise Level, Retrn-Loss, Longitdinal Balance, Insertion-Loss, Level Response, Freqency Response, S/N with Tone; (add for 4 Wire mode: Near Cross-Talk and Far-End Cross-Talk); SINGLE, COLLECTIONS and SPECTRUM adio tests for Commnication channel qalification on preconfigred Masks: M1040, M1020, G.712E2, EURO16k, EURO32k, MIL16k, MIL32k.*** Data & Commnication Line Tests: End-To-End Measrements (with two instrments MASTER /SLAVE): 2/(4) Balanced wires mode: Noise Level, Retrn-Loss, Longitdinal Balance, Insertion-Loss, HDSL Pay-Load and ADSL Bit-Rate Evalation, (add for 4 Wire mode: Near Cross-Talk and Far-End Cross-Talk); SINGLE, COLLECTIONS and SPECTRUM tests for line qalification on preconfigred Masks: VOICE, ISDN, HDSL, E1, T1, ADSL Glt, ADSL 2 MB/s, ADSL Fll, ADSL2+, SDSL, G.SHDSL.*** SELT Single-End Line Testing (One Instrments) 2 or (4) Balanced wire mode measrements: Noise, Retrn-Loss, Long. Balance, (Near Cross-Talk). SINGLE, COLLECTIONS and SPECTRUM tests for line qalification on preconfigred Masks: VOICE, ISDN, HDSL, E1, T1, ADSL Glt, ADSL 2 MB/s, ADSL Fll, ADSL2+, SDSL, G.SHDSL. * RTX AC Over Voltage Level changes as fnction of operating modes. ** Freqency and Level References are sed to self-calibrate the instrment ( CAL fnction). *** Cstomizable Masks by ALT2000-Utility PC program. At Vonaq we are continosly onward developing or prodcts to better meet yor needs, as sch all information contained herein is sbject to change.

4 ADVANCED TESTS AND FUNCTIONS Generator & Meter for generic transmissive tests on programmable freqencies, filters and In/Ot impedances, inclding a freqency conter. Spectrm Analyzer Inpt freqency band: 25 Hz 2.2 MHz in two bands. - Low Band Mode: FFT analyzer (Kaiser window). Freqency range / span: Range 300 Hz 22 khz (no HPF filter: 16 Hz 22 khz) / Span: 6, 12, 24 khz. Horizontal resoltion: 240 pixel / 12 div. : 0.5, 1.0, 2.0 khz/div. Resoltion BW: 50, 100, 200 Hz (other specialized RBW are interpolated). Inpt balanced impedances: 93, 100, 110, 120, 135, 150, 200, 300, 600Ω and >600 kω. - High Band mode: Doble conversion receiver. Freqency range / span: Range 20 khz 2.2 MHz (no HPF filter 300 Hz 2.2 MHz) / Span: 48, 120, 240, 480, 1200, 2000 khz. Horizontal resoltion: 240 pixel / 12 div: 4.0, 10, 20, 40, 100, 200 khz/div. Resoltion BW: 0.2, 0.5, 1.0, 2.0, 5.0, 8.0 khz (other specialized RBW are interpolated). Inpt bal. impedances: 93, 100, 110, 120, 135, 150, 200, 300, 600Ω and >600 kω (Banana connector). Inpt nbal. impedances: 47, 50, 55, 60, 68, 75, 100, 150, 300 e > 300 kω (BNC connector ALT-16". Vertical resoltion: 160 pixel / 8 div: 1, 2, 5, 10, 20 db/div. Level reading mode: Absolte (dbm), Relative (dbr), Peak, Relative + Peak, PSD (dbm/hz). PSD reading mode: Referred to a selectable Zo: Absolte, Peak / Inpt Impedance: >600 kω. Level range: Ω Noise floor (average): Ω (wide band). Level accracy: ± 0.1 db (@ 0 dbm; 2 khz); ± 0.1 db (@ 0 dbm; 200 khz). Level flatness: ± 0.2 db (600 Hz 10 khz) or (40 khz 1.0 Mhz); ± 0.3 db (200 Hz 22 khz) or (20 khz 2.2 MHz). Marker Level / Freqency resol.: 0.01 db / as Resoltion BW selected. Fnctions and facilities: marker, printing, measrement storage, screen and file export to PC Network Analyzer & Tracking Sweep Generator Inpt /Otpt freqency band: 25 Hz 2.2 MHz in two bands. Otpt Level (Sweep Generator): 0.0 dbm (on RTX connector in 2 Wires mode or TX connector in 4 Wires mode). - Low Band mode: FFT analyzer (Kaiser window). Freqency range / span: Range 300 Hz 22 khz (no HPF filter: 16 Hz 22 khz) / Span: 6, 12, 24 khz. Horizontal resoltion: 240 pixel / 12 div. : 0.5, 1.0, 2.0 khz/div. Resoltion BW: 50, 100, 200 Hz (other specialized RBW are interpolated). Inpt balanced impedances: 93, 100, 110, 120, 135, 150, 200, 300, 600Ω. - High Band mode: Doble conversion receiver. Freqency range / span: Range 20 khz 2.2 MHz (no HPF filter: 300 Hz 2.2 MHz) / Span: 48, 120, 240, 480, 1200, 2000 khz. Horizontal resoltion: 240 pixel / 12 div: 4.0, 10, 20, 40, 100, 200 khz/div. Resoltion BW: 0.2, 0.5, 1.0, 2.0, 5.0, 8.0 khz (other specialized RBW are interpolated). In/Ot balanced impedances: 93, 100, 110, 120, 135, 150, 200, 300, 600Ω (2 Wires mode by Banana connector). In/Ot nbal. impedances: 47, 50, 55, 60, 68, 75, 100, 150, 300Ω (4 Wires mode by BNC connection adapters ALT-16"). Vertical resoltion: 160 pixel / 8 div: 1, 2, 5, 10, 20 db/div. Inpt Level reading mode: Absolte (dbm), Relative (dbr), Peak, Relative + Peak. Inpt Level range (4 Wires): Ω / Noise floor (average): Ω (wide band). Level accracy: ± 0.1 db (@ 0 dbm; 2 khz); ± 0.1 db (@ 0 dbm; 200 khz). Level flatness: ± 0.2 db (600 Hz 10 khz) or (40 khz 1.0 Mhz); ± 0.3 db (200 Hz 22 khz) or (20 khz 2.2 MHz). Retrn-Loss accracy (2 Wires): ± 0.3 db (0-20 db) ± 1 db ( db) with high precision load (better than 0.5%). Intrinsic Retrn-Loss (2 Wires): 46 db with high precision load (better than 0.5%). Marker Level / Freqency Resol: 0.01 db / as Resoltion BW selected. Fnctions and facilities: marker, printing, measrement storage, Low-Sweep Generation (only for High-Band and 4 Wires mode), screen and file export to PC. Single-End Insertion Loss Measring Mode / readot: Operating Band / Extrapolation: Operative Impedance: Operative limits: by FDR technology on High-Band / Spectral readot. Direct: 100 khz 600 khz / Graphic Extrapolation: 20 khz 1.2 MHz 120Ω (defalt) balanced line. Minimm line length: 250 meters; Maximm level attenation (before extrapolation): 50 db. At Vonaq we are continosly onward developing or prodcts to better meet yor needs, as sch all information contained herein is sbject to change.

5 TDR - Falt Locator [reqires TDR option modle] Accracy of Med/Long: from 384 to 12,288 m / ± PVF. Accracy of Sht range: from 48 to 192 m / from ± 0.64% to ± PVF. Plse Level / Width: Otpt Level: High = 10 V peak; Low = 2 V peak. - Width Short ranges: Wide: from 48 to 256 ns, Narrow: from 24 to 64 ns. - Width Med/Long ran: Wide: from 320 to 3200 ns, Narrow: from 80 to 800 ns. I/O impedance (bal.): 81, 86, 93, 100, 110, 120, 135, 150, 174, 200, 246, 300Ω. Sample accracy: ± 0.9 m (all ranges). Operating mode: Single Line; NEXT ; Differential Comparison with mem. and Sample & Hold (Peak) fnction for long term measrements. TGC (Time Gain Control): db/km max (limited by Range and Vertical Zoom ). Zoom: Vertical (Gain): db; Horizontal (Length): 1x, 2x, 4x. PV (Plse Velocity): PVF: from p to or PV (from 90 p to 300 m/μs) Markers (distances): 1 or 2 differential; two step increments. Event Tests and Measrements Line Immnity with White Noise injection Otpt level range: Zref = 100Ω db Resoltion. Otpt impedance: 1350Ω (balanced). Ref. impedances: Ω. Bandwidth: 1 khz 2 Mhz. Micro-Interrptions - O.62 Threshold level: Monitoring time: Events indicators: Readot: Measre facilities: Implsive noise - O.71 Threshold level: BW filters: Monitoring time: Events indicators: Readot: db - 2 khz Test Tone. 4 min. 24 hors. 5 Conters (0.3ms >1min); Event/Time; Secs with Events. Tablar and Time domain graphic representation. 2 khz reference tone otpt from TX connector for loopback tests dbm ,000 Hz Flat, 600 3,000 Hz, Hz.. 4 min. 24 hors. 1 Event Conter ; Event/Time Ratio; Secs with Events. Tablar and Time domain graphic representation. Digital Mltimeter [reqires POTS option modle] Measring Mode: DC Voltage: Accracy: a-b; a-gnd; b-gnd and reverse of each ones Vdc. 2% of reading ± 1 digit. AC Capacitance (with Line Length evalation) 0.1 to 3000 nf. Resoltion: 0.1 nf. Accracy: 1% of reading ± 1 nf (@ C < 500 nf and R > 500Ω). 5% of reading ± 1 digit (@ C < 3000 nf and R > 500Ω). Line Capacitance setp: 10.0 to pf / Length Unit. 1 to Units (meters or feet). Resoltion: 1 nits. DC Capacitance (time of DC discharge method, only with POTS PS/2 modle) Test Voltage: 95 Vdc > 40 nf 10 μf. Accracy: 5% of reading ± 1 digit. At Vonaq we are continosly onward developing or prodcts to better meet yor needs, as sch all information contained herein is sbject to change.

6 LOOP Resistance (with Line Length evalation) Test Voltage: 4 Vdc. 2Ω 2 MΩ. Accracy: 2% of reading ± digit. Line Resistance setp: 10 to 999 Ω/m or 3 to 304 Ω/ft. 0 to kunits (meters or feet). Resoltion: 1 nits. Accracy: as derived from measred resistance. Loop Inslation (by Low/High Test Voltage) Test Voltage: 15 or 95 Vdc (60 A max). 25 kω 250 MΩ or p to 1000 M Accracy: p to 250 MΩ: 2% of reading ± 1 digit.; -p to 1000MΩ: 2% of reading ± 1 digit. POTS - Sbscriber Simlator [reqires POTS option modle] It allows Telephone Tests (like Line Tests) and Advanced Tests, with Sbscriber Simlation capabilities. It allows also to perform End to End Atomatic and Advanced tests. Signalling Tests Dial Encoder: Ring Detect. Range & Meas: Ring Detector AC Load: Ring crrent self limitation: On Hook / Break specs.: Off Hook / Make specs.: Loop crrent measrement: Loop crrent self limitation: Plse (100 ms - off/on ratio 40/60 %); DTMF standard tones. Level: Vrms; Freqency: Hz. 7310Ω ± 2% in series with 940nF ± 10% capacitor. 15 ma peak ; safety fold-back limited. Loop Crrent < 0.4 ma. Rloop = 170Ω ± I = ma; Voffset = 2.9Vdc ma ± 2% of reading ± 1 digit. 100 madc ; safety fold-back limited. SUPPLIED ACCESSORIES AND OPTIONS Standard Configration: ALT2000 Base Instrment - Software Release Langages men: Italian, English, French, German, Spanish, Rssian, Polish). Inclded: ALT2000 Utilities PC Programs to Update Software, Captre Screen, Export & Read Saved Tests. Soft Carrying Case with the pocket for accessories. User Gide (English) ALT02 AC Power Spply and Battery Charge (Line Voltage: Vac; Otpt: 18Vdc; 1.4A). ALT06 Banana-Banana shielded cable (2.30 m total length) with 2 plggable Crocodile. ALT08 Grond Cable (Unipolar Banana cable with plggable Crocodile). ALT14 RS232 Male DB9 to Female DB9 Serial Cable. Options (extra cost): ALT05 Headset with RJ-45/4 connector. ALT07 Bantam-Banana shielded cable (2.30m total length). ALT09 Resistive Balanced Termination Set (1pcs. of each: 100, 120, 135, 150 and 600Ω). ALT15 USB to RS232 Converter. ALT16 BNC to Banana Adapter (inclded BNC/BNC coaxial cable 75Ω). Plg & Play Optional (extra cost) Modles: ALT12 POTS Simlator & DMM Modle ALT10 TDR - Falt Locator Modle At Vonaq we are continosly onward developing or prodcts to better meet yor needs, as sch all information contained herein is sbject to change.

20Hz to 2.2MHz Transmissive Measurements

20Hz to 2.2MHz Transmissive Measurements Level Generator & Selective Level Meter Automatic Phone & Line Qualifier Psopho & Audio Distortion Meter Spectrum & Network Analyzer White Noise Generator TDR Fault