DIGITAL LINK MEASURING INSTRUMENTS Pulse Pattern Generators . . . . . . . . . . . . . . . 130, 133 Error Detectors . . . . . . . . . . . . . . . . . . . . . . . 131, 136 10 GHz Jitter Analyzer . . . . . . . . . . . . . . . . . . . . . . 138 Digital Data Analyzers . . . . . . . . . . . . . . . . . . 141, 146 SONET/SDH/PDH/ATM Analyzers . . . . . . . . 150, 169 Portable 2.5G/10G Analyzer . . . . . . . . . . . . . . . . . 172 Data Quality Analyzer . . . . . . . . . . . . . . . . . . . . . .
DIGITAL LINK MEASURING INSTRUMENTS PULSE PATTERN GENERATOR MP1758A 100 MHz to 12.5 GHz (4 channels) For Evaluating Versatile Transmission Systems, Modules and Devices GPIB The MP1758A has a 4-channel data output and a 2-channel clock output. It can generate two patterns: programmable and pseudorandom. The programmable pattern can be up to 128 K bit long for each channel.
DIGITAL LINK MEASURING INSTRUMENTS ERROR DETECTOR MP1776A 100 MHz to 12.5 GHz 2 Supports Measurement for up to 50 Gbit/s System (Installed with 4 Channels) MP1776A is an error detector housing four error detectors that can measure error up to 12.5 Gbit/s. It has four-channels independent measurement mode, two-channels or four-channels combined measurement mode and be used for development, manufacturing and maintenance of transmission systems and modules from 12.5 Gbit/s to maximum 50 Gbit/s.
DIGITAL LINK MEASURING INSTRUMENTS Resync input Input level: 0/–1 V ±0.1 V, Connector: SMA System environment Display: 10.4-inch, color LCD, touch screen, 640 x 480 dots, 256 colors (16 M colors in VGA when external display is connected.) Printer: Parallel port for external printer (D-sub 25-pin) Keyboard: 101-type (English), PS/2 (mini DIN 6-pin) Mouse: Serial, PS/2 (mini DIN 6pin) FDD: 3.5-inch, 2 models (740 KB, 1.
DIGITAL LINK MEASURING INSTRUMENTS PULSE PATTERN GENERATOR MP1763C 12.5 GHz 2 For R&D of High-Speed Logic, ICs, Optical Modules and Devices GPIB The MP1763C is used in combination with the MP1764C Error Detector. The amplitude of the clock and data signals can be varied from 0.25 to 2 Vp-p while the offset can be adjusted to within ±2 V so that the amplitude and the offset margin can be measured.
DIGITAL LINK MEASURING INSTRUMENTS Data output Clock output Number of outputs 2 (DATA/DATA independently) Amplitude 0.25 to 2 Vp-p, 2 mV steps Offset voltage VOH: –2 to +2 V, 1 mV steps Display: VOH, VTH or VOL selectable Rise/fall time Typical 30 ps (10% to 90% of amplitude) Pattern jitter ≤20 psp-p, typical 10 psp-p Waveform distortion (0-peak) ≤15% or ≤150 mV whichever is greater Gating input Provided Load impedance 50 Ω (with back termination) Connector APC-3.
DIGITAL LINK MEASURING INSTRUMENTS • MX176401A SDH/SONET Pattern Editor Required system Computer: IBM-PC/AT or full compatible, CPU: Pentium 200 MHz or higher, OS: Windows 95/98/NT, Memory: 64 MB or more Display Resolution: 800 x 600 or more; Display colors: 256 or more FDD: 3.5-inch (1.44 MB), Hard disk space: 100 MB or more GPIB: National Instruments-made GPIB interface (PCMCIA-GPIB or AT-GPIB/TNT series boards are recommended.
DIGITAL LINK MEASURING INSTRUMENTS ERROR DETECTOR MP1764C 12.5 GHz For R&D of High-Speed Logic, ICS, Optical Modules and Devices GPIB The MP1764C is used in combination with the MP1763C Pulse Pattern Generator to detect errors used to evaluate conformity with ITU-T standards. In addition, complicated searching for input thresholds or phase adjustments is simplified with the touch of a single key.
DIGITAL LINK MEASURING INSTRUMENTS Synchronous mode Normal, frame, quick Synchronous threshold Preset value or 10–n (n: 2, 3, 4, 5, 6, 7, 8) Error detection mode Omission insertion, total (selectable with DIP switch on rear panel) Measurement item Error rate 0.0000 x 10–16 to 1.0000 x 10–0 Number of errors 0 to 9.9999 x 1016 Error interval (asynchronous) 0 to 9999999 (interval: 1 ms, 10 ms, 100 ms, 1 s) Error free interval (EFI) 0.0000% to 100.0000% Clock frequency 0.05 to 12.
DIGITAL LINK MEASURING INSTRUMENTS 10 GHz JITTER ANALYZER MP1777A STM-16 to 64, OC-48 to 192 For Evaluating STM-64/OC-192 Jitter GPIB The MP1777A is a measurement solution for jitter evaluation. It supports both the STM-16/32/64 and OC-48/96/192 bit rates. In addition to supporting the bit rates of 2488.32, 4976.64, and 9953.28 MHz two additional bit rates used in submarine cable systems can be added as options.
DIGITAL LINK MEASURING INSTRUMENTS Specifications Bit rate Standard: 2488.32, 4976.64, 9953.28 Mbit/s Option 01: 2494.16, 4988.32, 9976.64 Mbit/s Option 02: 2666.0571, 5332.1143, 10664.2286 Mbit/s Option 04: 3062.3629, 6124.7259, 12249.4517 Mbit/s Option 05: 3069,6138,12276 Mbit/s ∗The Option 02 and 04 cannot be mounted at the same time. 2 Modulation frequency: 10 Hz to 80 MHz Amplitude: 0 to 3200 UIp-p Resolution: 0.001 UIp-p (0.5 UI range), 0.
DIGITAL LINK MEASURING INSTRUMENTS Accuracy [UIp-p]: ±5% ±W UIp-p (Fr Hz) [UIrms]: ±5% ±Y UIrms (Fr Hz), Fr: 100 kHz Frequency response error (Fr Hz): ±5% (10 to 20 Hz), ±2% (20 Hz to 300 kHz), ±3% (300 kHz to 1 MHz), ±5% (1 to 3 MHz), ±10% (3 to 10 MHz), ±15% (10 to 80 MHz) W (UIp-p)∗1 Bit rate (bit/s) Jitter measurement Auxiliary interface Y (UIrms)∗2 1 UI 4 UI 1 UI 4 UI 2488M 0.05 0.22 0.008 0.08 4977M 0.07 0.24 0.009 0.09 9953M 0.09 0.26 0.010 0.
DIGITAL LINK MEASURING INSTRUMENTS DIGITAL DATA ANALYZER MP1630B 10 kHz to 200 MHz 2 For R&D and Manufacturing of Digital Devices and Equipment GPIB OPTION The MP1630B is a general-purpose bit error measuring instrument that can provide simultaneous measurements of multi-channel signals and burst signal measurements up to 200 MHz. The MP1630B is not only for continuous signals – it can measure burst-signal bit error rates as well.
DIGITAL LINK MEASURING INSTRUMENTS • One-key/one-parameter operation using customized screens Measurement of general multi-channel data requires complex operations to manage the large number of measurement parameters. To make measurement settings simpler, the MP1630B has convenient customized screens based on the one-key/one parameter operation used previously in the Anritsu BERTS. It also has a Grouping function which groups together the same measurement items used for each channel.
DIGITAL LINK MEASURING INSTRUMENTS Specifications Clock Internal Operating frequency: 10 kHz to 200 MHz (accuracy: ±2 ppm) Resolution: 1 kHz steps (>1 to 200 MHz), 100 Hz steps (10 kHz to 1 MHz) External Input frequency range: 10 kHz to 200 MHz Input level: AC, 0.5 to 2.0 Vp-p (50 Ω), BNC connector External (at locked) Input frequency range: 10 MHz ±100 ppm, 64 kHz ±100 ppm Input level: AC, 0.5 to 2.0 Vp-p (50 Ω), BNC connector 2 External modulation input Modulation frequency range: 10 Hz to 1.
DIGITAL LINK MEASURING INSTRUMENTS Frequency measurement Measurement range: 10 kHz to 200 MHz Effective digits: 6 digits Resolution: 100 Hz Accuracy: ± (1 count ±10 ppm) Eye margin measurement (based on BER) Measures eye margin or eye diagram of specified data (1 channel) Eye margin: Displays threshold margin and phase margin as numeric values Eye diagram: Displays width of eye aperture as two-dimensional graph using bit-error measurement Delay measurement Mode: Single/repeat Unit: Time/bit numbers Ran
DIGITAL LINK MEASURING INSTRUMENTS Ordering information Please specify model/order number, name, and quantity when ordering. Model/Order No.
DIGITAL LINK MEASURING INSTRUMENTS DIGITAL DATA ANALYZER MP1632C 50 MHz to 3.2 GHz For Development, Manufacturing and Inspection of Transmission Systems, Optical Modules and Logic Devices GPIB OPTION Core networks and computer networks are increasing rapidly as the volume of data transmitted in this multimedia data is growing. In addition to the STM-16/OC-48 (2.488 Gbit/s), Fibre channel, Giga-bit Ethernet, etc. are being commercialized.
DIGITAL LINK MEASURING INSTRUMENTS Specifications • MU163220C 3.2G Pulse Pattern Generator Operating frequency 10 MHz to 3.2 GHz (50 MHz to 3.2 GHz when using MP1632C-03 3.2G Internal Synthesizer) External clock input 0.5 to 2 Vp-p (<0.5 GHz: square wave, ≥0.
DIGITAL LINK MEASURING INSTRUMENTS Measurement items Error rate: 0.0000 x 10–16 to 1.0000 x 100 Number of errors: 0 to 9.9999 x 1016 Error interval (async): 0 to 9999999 (Interval: 100 ms, 1 s) Error free interval (EFI): 0.0000 to 100.0000% Clock frequency: 0.01 to 3.
DIGITAL LINK MEASURING INSTRUMENTS • MX163205A Q and Eye Analysis Software Required system Function Computer: IBM-PC/AT or full compatible, OS: Windows 95/98/NT, CPU: Pentium 166 MHz or higher, Memory: 64 MB or more, Hard disk space: 100 MB or more, GPIB: National Instruments made GPIB interface (PCMCIA-GPIB or AT- GPIB/TNT series boards are recommended.
DIGITAL LINK MEASURING INSTRUMENTS SONET/SDH/PDH/ATM ANALYZER MP1570A 1.5 Mbit/s to 10 Gbit/s Comprehensive Testing of Core Networks from One Compact Portable Analyzer GPIB OPTION The MP1570A analyzer is designed for development, manufacturing, construction, maintenance, and inspection of SDH, SONET, PDH, and ATM equipment and networks. A variety of plug-in units and options are available that offer the flexibility to the users to configure various analysis systems for different applications.
DIGITAL LINK MEASURING INSTRUMENTS • Tandem connection • Wander measurement (option) The N1/Z5 and N2/Z6 bytes can be set and measured. • Various analysis functions The internal optical power meter and frequency counter allows the user to measure optical power and frequency during error and alarm measurement without changing the connections of the signal cables.
DIGITAL LINK MEASURING INSTRUMENTS Specifications • MP0121A 2/8/34/139/156M*1 Unit Bit rate 2.048, 8.448, 34.368, 139.264 Mbit/s Level/waveform Conforms to ITU-T G.703 (with 20 dB monitoring point) Connectors BNC (75 Ω, unbalanced), 3-pin Siemens (120 Ω, balanced) 2.048 Mbit/s: HDB3 (balanced/unbalanced) 8.448, 34.368 Mbit/s: HDB3 (unbalanced) 139.
DIGITAL LINK MEASURING INSTRUMENTS • 52/156/622/2488/9953M (SDH) Bit rate 51.84, 155.52, 622.08, 2488.32, 9953.28 Mbit/s Level/waveform 52M (electrical: B3ZS)∗1: ANSI T1.102, 0/450 ft 52M (optical): As per MP0122B unit optical interface specifications 156M (electrical: CMI)∗2: ITU-T G.703 156M (optical): As per optical 156M/622M unit specifications 622M (electrical/optical): As per optical 156M/622M unit and NRZ unit specifications 2488M (electrical/optical): As per 2.5G unit and 2.
DIGITAL LINK MEASURING INSTRUMENTS STM-64 x 64 STM-16 x 16 x4 AU-4 AUG 139M (Async.)∗1 VC-4 Bulk∗1 x3 STM-4 TUG-3 x3 STM-1 TU-3 VC-3 34M (Sync.)∗1 x7 STM-0 AU-3 34M (Async.)∗1 45M (Async.)∗3 VC-3 Bulk∗3 x7 TU-2 TUG-2 VC-2 Bulk 6M (Async.) x3 6M (Bit sync.) mc TU-12 VC-12 2M (Async.)∗1 2M (Bit sync. F)∗1 2M (Bit sync. L)∗1 2M (Byte sync. F)∗1 x4 2M (Byte sync. L)∗1 Bulk∗1 TU-11 VC-11 1.5M (Async.) 1.5M (Bit sync. F) 1.5M (Bit sync. L) 1.5M (Byte sync. F) 1.5M (Byte sync.
DIGITAL LINK MEASURING INSTRUMENTS STS pointer, VT pointer, C, C1/C2 Measurement: NDF, +PJC, –PJC, Cons, C, C1/C2 Justification Monitor TOH, POH, K1/K2, pointer, path trace (TIM alarms detectable), Tandem, payload Pointer sequence Signal of opposites polarity, regular with double, regular with missing, double of opposites polarity, 87-3/26-1 (normal, add, cancel), continuous pattern (normal, add, cancel), single pointer adjustment, maximum rate pointer burst, phase transient pointer burst, initialize pe
DIGITAL LINK MEASURING INSTRUMENTS • IP-over-SONET/SDH (Option)*1 Bit rate 155.52, 622.08, 2488.32, 9953.
DIGITAL LINK MEASURING INSTRUMENTS • MU150005A/150006A/150007A Jitter Units Bit rate MU150005A: 2.048, 8.448, 34.368, 139.264, 155.52, 622.08 Mbit/s MU150006A: 1.544, 44.736, 51.84, 155.52, 622.08 Mbit/s MU150007A: 1.544, 2.048, 8.448, 34.368, 44.736, 139.264, 51.84, 155.52, 622.08 Mbit/s Conform to ITU-T O.171/O.172 Modulation frequency: 0.1 Hz to 6 MHz Amplitude: 0 to 404.0 UIp-p Resolution:0.001 UIp-p (2 UI range), 0.01 UIp-p (16 UI range), 0.1 UIp-p (80 UI range), 0.
DIGITAL LINK MEASURING INSTRUMENTS Frequency offset Auxiliary interface Range: ±999.9 ppm/0.1 ppm steps (jitter off), ±100 ppm/0.1 ppm steps (jitter on/off) Accuracy: ±0.1 ppm after power-on, calibrates after 60 min warm-up, 23˚ ±5˚C External modulation input, External 5/10 MHz reference input, Jitter clock/Jitter reference output, Wander reference output Conform to ITU-T O.171/O.172 Modulation frequency: 0.1 Hz to 5 MHz Amplitude: 0.0 to 400 UI (800 UI: at 622M) Resolution: 0.001 UIp-p/0.
DIGITAL LINK MEASURING INSTRUMENTS Filter: Conform to O.171/O.172, LP, HP0 + LP, HP1 + LP, HP2 + LP, HP + LP, user Bit rate HP0 HP1 HP2 HP2' HP LP (Mbit/s) (Hz) (Hz) (Hz) (Hz) (Hz) (Hz) 1.544 10 10 8k — 12k 40k 2.048 10 20 18k 700 12k 100k 8.448 10 20 3k 80k 12k 400k 34.368 10 100 10k — 12k 800k 44.736 10 10 30k — 12k 400k 139.264 10 200 10k — 12k 3.5M 51.84 10 100 20k — 12k 400k 155.52 10 500 65k — 12k 1.3M 622.
DIGITAL LINK MEASURING INSTRUMENTS UIrms 2 UI range: ±R% ±Y UIrms, 20 UI range: ±R% ±Y UIrms Fixed error [Y] UIrms Pseudo-random signal Bit rate (Mbit/s) Clock signal Bit length Bit rate (Mbit/s) 0.04 220 – 1 0.02 0.04 0.006 — 34.368 0.008 44.736 0.008 139.264 0.008 HP + LP HP + LP 2 UI 8 UI 20 UI 1.544 0.004 0.02 0.03 215 – 1 2.048 0.004 0.02 0.03 0.04 215 – 1 8.448 0.004 — 0.03 0.02 0.05 223 – 1 34.368 0.006 0.02 0.04 0.02 0.05 215 – 1 44.736 0.006 0.02 0.
DIGITAL LINK MEASURING INSTRUMENTS Reference wander generation (Option 03) Off: Able to set non-modulated status TDEV mask: The 37 types of TDEV masks that are regulated by ITU-T, ETSI, ANSI, and Bellcore standards are available as default. It is possible to add the wander modulation on the user specified TDEV mask. Transient: It is possible to change the A (1 – e –63.7t) phase by the timing of the start. Signal off: It is possible to disconnect the standard signal.
DIGITAL LINK MEASURING INSTRUMENTS Conforms to ITU-T O.172 LP, HP0 + LP, HP1 + LP, HP2 + LP, HP + LP Bit rate (Mbit/s) HP0 (Hz) HP1 (Hz) HP2 (Hz) HP (Hz) LP (Hz) 2488.32 10 5k 1M 12k 20M Accuracy (UIp-p, UI+p, UI–p) 2 UI range: Measurement value ±R% ±W UIp-p, 32 UI range: Measurement value ±R% ±W UIp-p [MU150008A/150009A/150010A are simultaneously installed, conform to ITU-T O.172] Fixed error [W] Input level: –12 to –10 dBm (adds to 0.
DIGITAL LINK MEASURING INSTRUMENTS Wander measurement Wander measurement is valid when MU150005A/150006A/150007A Option 02 is mounted. Conforms to ITU-T O.172 Reference input: 2.048M (HDB3, clock), 1.544M (AMI/B8ZS, clock), 64k + 8 kHz, 5 MHz, 10 MHz Sampling frequency: 320 Hz, 40 Hz, 1 Hz, 0.1 Hz, 5 mHz (select from MX150001B) Measurement range P-P: 0.0 to 2E10 ns, +P/–P: 0.0 to 1E10 ns, TIE: 0.0 to ±1E10 ns Accuracy: Conform to ITU-T O.172 Measurement time: 10 to 1 x 108 s (Max.
DIGITAL LINK MEASURING INSTRUMENTS • MP0131A Add/Drop Unit Bit rate 1.544, 2.048, 34.368, 44.736, 139.264 Mbit/s Level/waveform 1.544 Mbit/s: ANSI T1.102, 0/655 ft 44.736 Mbit/s: ANSI T1.102, 0/450/900 ft (0 ft: Drop only) 2.048/34.368/139 Mbit/s: ITU-T G.703 Connector BANTAM (100 Ω, balanced): 1.544 Mbit/s (AMI/B8ZS) 3-pin Siemens (120 Ω, balanced): 2.048 Mbit/s (HDB3) BNC (75 Ω, unbalanced): 2.048 Mbit/s, 34.368 Mbit/s (HDB3), 139.264 Mbit/s (CMI) Mapping See Fig.
DIGITAL LINK MEASURING INSTRUMENTS • MP0122B 1.5/45/52/52 (1.31) Unit Optical interface Transmit Bit rate: 51.84 Mbit/s (NRZ) Wavelength: 1310 nm Output level: –11.5 dBm ±3.5 dB Optical safety: IEC 825-1 Class 1, 21CFR1040.10 Class Ι Connector: FC-PC (SM-F) Receive Bit rate: 51.
DIGITAL LINK MEASURING INSTRUMENTS Unit Slot 1 Slot 2 Slot 3 Slot 4/5 Front √ MP0122A 1.5/45/52M Unit √∗ √ MP0122B 1.5/45/52/52M (1.31) Unit √∗ √ Model/Order No. MP1570A∗1 √ MP0123A ATM Unit MU150005A 2/8/34/139M, 156/622M Jitter Unit √ MU150006A 1.5/45/52M, 156/622M Jitter Unit √ MU150007A 2/8/34/139M, 1.5/45/52M, 156M/622M Jitter Unit √ MP0111A Optical 156/622M (1.31) Unit √ MP0112A Optical 156/622M (1.55) Unit √ MU150008A 2.5G (1.31) Unit √ MU150009A 2.5G (1.
DIGITAL LINK MEASURING INSTRUMENTS Model/Order No.
DIGITAL LINK MEASURING INSTRUMENTS Model/Order No. MP1777A MP9677B MU967701A MP1580A MU150018A MN9320A MX150001B J0796A J0796B J0796C J0796D J0796E J0162A J0162B J0845A J0775D J0776D J0898A J0898B J0635A J0635B J0635C J0660A J0660B J0660C J0756A J0756B J0756C J0747A J0747B J0747C J0747D J1049A J1049B J1049C J1049D J1050A J1050B J1050C J1050D J0322B J0008 A0006 B0453B B0454C B0454D B0448 B0336C Name Application equipment 10 GHz Jitter Analyzer E/O, O/E Converter Clock Recovery Unit (9.
DIGITAL LINK MEASURING INSTRUMENTS SONET/SDH/PDH/ATM ANALYZER MP1570A1 1.5 Mbit/s to 10 Gbit/s 2 Supports North American and European Mapping by One Box NEW GPIB OPTION MP1570A1 is a SONET/SDH/PDH/ATM Analyzer which has one more slot compared with MP1570A. It can measure bit rate of 2488M (OC-48) or more in North American and European mapping without the DSn and PDH plug-in units exchange. Specifications • General (Other specifications are same as MP1570A. For the specification, refer to page 152.
DIGITAL LINK MEASURING INSTRUMENTS Model/Order No.
DIGITAL LINK MEASURING INSTRUMENTS Model/Order No.
DIGITAL LINK MEASURING INSTRUMENTS PORTABLE 2.5G/10G ANALYZER MP1580A For 2.5G/10G Jitter/Wander Measurements The MP1580A is a unique and powerful solution for analyzing jitter at the standard OC-48/192 or STM-16/64 bit rates. It can measure jitter of 2.5G/10G electrical interfaces (clock signal) with a simple operation.
DIGITAL LINK MEASURING INSTRUMENTS • Jitter transfer measurement • Wander generation and measurement When the MP1580A is used with the MP1570A (send/receive jittered clock), jitter transfer tests can be performed on OC-192/STM-64 and OC-48/STM-16 signals of electrical and optical interfaces. The MP1580A can generate and measure of wander conforming to ITU-T O.172 and also generation of TDEV conforming to ITU-T G.813.
DIGITAL LINK MEASURING INSTRUMENTS Wander generation: 10 µHz to 10 Hz, 0 to 400,000 UIp-p (1 UIp-p steps), conform to ITU-T O.172 Wander generation Wander amplitude [UIp-p] A0 Slope : –20 dB/dec A1 F0 F1 Modulation frequency (Hz) F2 Bit rate (bit/s) F0 (µHz) F1 (mHz) F2 (Hz) A0 (UIp-p) A1 (UIp-p) Steps (UIp-p) 2488.32M 10 400 10 400,000 16,000 1 9953.
DIGITAL LINK MEASURING INSTRUMENTS Off: Able to set non-modulated status∗ TDEV mask: The 37 types of TDEV masks that are regulated by ITU-T, ETSI, ANSI, and Bellcore standards are available as default. It is possible to add the wander modulation on the user specified TDEV mask. Transient: It is possible to change the A (1 – e –63.7t ) phase by the timing of the start. Signal off: It is possible to disconnect the standard signal.
DIGITAL LINK MEASURING INSTRUMENTS DATA QUALITY ANALYZER MD1230A Complete Performance Testing and Monitoring with One Unit IP Networks are spreading rapidly throughout society in line with the expansion of networks carrying voice, video, and mission-critical data. And now maintenance of network quality has become an important theme. Development of network equipment and systems requires the measurement of network performance and QoS evaluations.
DIGITAL LINK MEASURING INSTRUMENTS • Expandable to 320 ports (100BASE-TX) Any combination of five interface modules can be installed in the MD1230A. Moreover, a maximum of eight MD1230A units can be daisy chained via Ethernet with one unit acting as a controller for all units. Furthermore, time synchronization is performed by connecting a clock to the daisy chain. Latency between any ports can be measured. The number of ports can be expanded up to a maximum of 320 by using the 10M/100M Ethernet module.
DIGITAL LINK MEASURING INSTRUMENTS Step 2: Setting stream control The interval gap of the frame set in step 1 is set and the data stream is defined. Commonly, an actual network load is not a stationary load but a burst load. To simulate this type of load, the MD1230A has a multi-burst function. In addition, a random frame interval can be simulated by setting to random within a specified packet interval range. Step 3: Combining Data Stream Up to 256 data streams defined in step 2 can be combined per port.
DIGITAL LINK MEASURING INSTRUMENTS • Ethernet Module Model MU120101A Ports LEDs Frame settings MU120102A 1000BASE-SX/LX/LH/ZX∗1 Number of ports: 2 Connector: SC Link speed: 1000 Mbit/s Duplex mode: Full Auto negotiation: On/off Flow control: On/off 10BASE-T/100BASE-TX Number of ports: 8 Connector: RJ-45 Link speed: 10/100 Mbit/s Duplex mode: Full, half Auto negotiation: On/off Flow control: On/off Link, Tx/collision, Rx/error 2 Link, Tx, Rx/error MAC address: Fixed, increment, decrement, random (ch
DIGITAL LINK MEASURING INSTRUMENTS • POS Module Model MU120103A OC-48/STM-16 Wavelength: 1260 to 1360 nm Number of port: 1 Connector: SC Bit rate: 2488.320 Mbit/s (NRZ) Output level: –5 to 0 dBm Input sensitivity: –18 to 0 dBm Ports MU120104A MU120105A MU120106A OC-48/STM-16 Wavelength: 1500 to 1580 nm Number of port: 1 Connector: SC Bit rate: 2488.320 Mbit/s (NRZ) Output level: –1.0 to +2.
DIGITAL LINK MEASURING INSTRUMENTS Ordering information Please specify model/order number, name and quantity when ordering. Model/Order No. Name MD1230A Main frame Data Quality Analyzer F0079 B0329G B0500A W1930AE Standard accessories Power cord, 2.
DIGITAL LINK MEASURING INSTRUMENTS ATM QUALITY ANALYZER MP1220B 1.5 Mbps (T1) to 622 Mbps (STM-4c/OC-12c) For Construction and Maintenance of ATM Networks The MP1220B is a portable measuring instrument for ATM networks; it can measure the PDH/SDH physical layer, the ATM layer, and the AAL. It is the perfect instrument for troubleshooting ATM networks during construction and maintenance and has a wide range of convenient applications in manufacturing inspection of ATM devices.
DIGITAL LINK MEASURING INSTRUMENTS 2 Automatic evaluation and measurement of AAL type for 1023 channels Specifications • MP1220B ATM Quality Analyzer Display 10.4 inch TFT color LCD with touch panel (analog resistive membrane) Memory storage 3.5 inch floppy disk drive (1.
DIGITAL LINK MEASURING INSTRUMENTS Input signal Connector Optical: SC 1.31 µm (SM/MM); Electrical: BNC 75 Ω Frequency range: ±100 ppm Optical level: –28 to –8 dBm (SM) Electrical level: 1 ±0.1 Vp-p (CMI) ∗Cable loss: 0 to 12 dB, Monitor: 20 dB attenuated level of above level can be applied.
DIGITAL LINK MEASURING INSTRUMENTS Input signal Connector D-sub (9-pin): 120 Ω balanced (E1); BNC: 75 Ω unbalanced (E1/E3) Frequency range: ±100 ppm (E1), ±20 ppm (E3) Level: 3 ±0.3 Vo-p (E1 balanced), 2.37 ±0.237 Vo-p (E1 unbalanced), 1 ±0.1 Vo-p (E3) ∗Cable loss: 0 to 6 dB (E1), 0 to 12 dB (E3), Monitor: 20 dB attenuated level of above level can be applied.
DIGITAL LINK MEASURING INSTRUMENTS • MU120020A QoS Unit Foreground cells (test cells) O.191, extended O.191, OAM test cell (PRBS 15), null, AAL1, AAL3/4, (For null, AAL1, AAL3/4, next pattern settable to payload.
DIGITAL LINK MEASURING INSTRUMENTS Ordering information Please specify model/order number, name, and quantity when ordering. Model/Order No. Name Model/Order No. MP1220B Mainframe ATM Quality Analyzer F0012 W1304AE W1305AE Z0339 Z0340B Z0343A Z0345A Standard accessories AC power cord: Fuse, 3.
DIGITAL LINK MEASURING INSTRUMENTS PCM CHANNEL ANALYZER MS371A/A1 For Simultaneous Measurement of 30 Channels with MS120A (MS371A1) The MS371A/A1 is an overall measuring instrument with many measuring functions for digital primary hierarchy transmission. It can be used to measure (1) voice encode/decode performance characteristics, (2) frame alignment/alarm test, (3) bit, code, and frame errors, (4) timing jitter, and (5) signalling, etc.
DIGITAL LINK MEASURING INSTRUMENTS Functions • Automatic measurement mode The MS371A/A1 stores the reference frequency, the level difference in the frequency, the subsequent frequency for measurement, and the procedure for compensation operations at each frequency. As a result, the corrected result is reached automatically. Then the measured result is compared to a reference value in the memory to evaluate whether or not it passes or fails; evaluation is automatic.
DIGITAL LINK MEASURING INSTRUMENTS Alarm simulation Frame, multiframe, or signal loss pseudo-errors can be inserted into the signal by the MS371A/A1 to test the alarm response of the equipment. Error measurement Per-channel (64 kbit/s) bit errors can be measured. Bit, line code, and frame word errors at 2 Mbit/s can also be measured. The error rate, error second, and % error-free second of these errors can then be automatically calculated.
DIGITAL LINK MEASURING INSTRUMENTS Specifications Sine wave signal output Analog signal generator Noise signal output Conforms to ITU-T Rec. O.131 Output interface Activating signal generator Frequency range: 200 Hz to 10 kHz Frequency resolution: 10 Hz Frequency accuracy: ±0.1% ±0.1 Hz Spurious including harmonics: >70 dB down (400 to 3500 Hz, +5 dBm), >60 dB down (200 to 400 Hz, +5 dBm), >50 dB down (3500 to 10000 Hz, +5 dBm) Level range: –80 to 13.1 dBm Level resolution: 0.
DIGITAL LINK MEASURING INSTRUMENTS Filters Psophometric filter: Conforms to ITU-T Rec. O.41 3 kHz flat filter: 300 Hz to 3.4 kHz Band pass filter: 200, 300, 420, 500, 600, 820, 1020, 2400, 2800, 3000, 3400, 3600 Hz selectable Notch filter: 820, 1020 Hz selectable Filter for S/N meter: Conforms to ITU-T Rec. O.131 Alarm display Signal loss, AIS, frame loss, multiframe loss is indicated with the red LED display.
DIGITAL LINK MEASURING INSTRUMENTS Others General Order wire Voice signal output: Analog signal generator or selected digital signal generator output port Voice signal input: Analog signal receiver or selected digital signal receiver input port Headset connector: 4-pole modular telephone jack Loudspeaker (for audible alarm and received voice monitor) Monitor: Selected telephone channel in digital signal or analog input signal Monitor level: Adjustable with knob on front panel Display 128 x 256 dots
DIGITAL LINK MEASURING INSTRUMENTS DIGITAL TRANSMISSION ANALYZER ME3401A For Measuring Error of DS-3, DS-2, DS-1C and DS-1 Systems GPIB OPTION The ME3401A offers portability and easy operation and is ideal for testing, evaluating, and monitoring DS-2, DS-1C, and DS-1 system as well as the DS-3 system.
