DIGIT AL TRANSMISSION MEASURING INSTRUMENTS
334
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DIGITAL DATA ANALYZER
MP1632A
50 MHz to 3.2 GHz
Core networks and computer networks are becoming increasingly
rapid 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. Compact and
low-cost BERTSs (Bit Error Rate Test Sets) are required for production inspections of all kinds of transfer devices, optical modules, and
logic devices.
The MP1632A realizes a compact and low-cost solution that incorporates existing measuring equipment (MP1652A Pulse Pattern
Generator and MP1653A Error Detector) into one cabinet.
Features
• 3.2 Gb/s PPG and ED in one cabinet
•
Eye diagram measurement and burst signal measurement supported
Performance and functions
• Easy to view, superb operability
The MP1632A comes with a large, color LCD with touch screen.
Moreover, it employs the Microsoft Windows®operating system version 3.1. In addition to the graphic display of measurement results,
customized screens enable one-key and one-parameter operation.
• High-quality pulse pattern generator
Programmable patterns of 8 Mb max, PRBS patterns [(27– 1) to
(2
31
– 1), variable mark ratio], and zero substitution patterns can be
generated. Moreover , v ariable cross-point of data output w a v ef orm is
also supported.
H: 100 ps/div, V: 1 V/div
MU163220A output waveform (3.2 GHz)
• Error detector with many functions
High input sensitivity (25 mVp-p*) and wide phase margin (250 ps*)
performance is provided. Phase margin and threshold margin can be
measured using various error rates. Eye diagram displa y is also supported. Moreover, the autosearch function enables PRBS pattern
search in addition to ordinary phase and threshold search.
*
Typical values at 3 Gb/s, PRBS 223– 1
• Internal synthesizer with high signal purity (Option)
Generates highly pure signals with SSB phase noise characteristics
of –85 dBc/Hz or less (10 kHz offset).
• Support of various applications
Testing of SDH/SONET (STM-0, 1, 4, 16/OC-1, 3, 12, 48) devices
and modules, research and development on WDM components,
Fibre channels, Giga-bit Ethernet, evaluation of E/O and O/E module, GaAs IC, and high-speed ASIC/FPGAs
GPIB
OPTION
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DIGIT AL TRANSMISSION MEASURING INSTRUMENTS
9
Specifications
• MU163220A 3.2G Pulse Pattern Generator
Operating frequency 10 MHz to 3.2 GHz
External clock input 0.5 to 2 Vp-p
Pseudo random pattern (PRBS)
Pattern length: 2
n
– 1 (n: 7, 9, 11, 15, 20, 23, 31)
Mark ratio: 1/2, 1/4, 1/8, 0/8, 1/2, 3/4, 7/8, 8/8
AND bit shift upon mark ratio setting: 1, 3 bits
Data pattern
Generation pattern
Data length: 2 to 8,338,608 bits
Zero substitution pattern
Continuous 0 bit length: 1 to (pattern length – 1) bits
Pattern length: 2
n
(n: 7, 9, 11, 15)
Error insertion
Error ratio: 10
–n
(n: 3, 4, 5, 6, 7, 8, 9), single error
External error input: Provided
Number of outputs: 2 (DATA/DATA, independent)
Amplitude: 0.5 to 2 Vp-p (10 mV steps)
Offset voltage
V
OH
: –2 to +2 V (5 mV steps)
Display: V
OH
, VTH, and VOLselectable
Rise/fall time: ≤80 ps (10% to 90% of amplitude)
Data output
Pattern jitter: ≤30 psp-p
Waveform distor tion: 10% or 0.1 V of amplitude, whichever is greater
Load impedance: 50 Ω (with back termination)
Connector: SMA
DATA/DATA tracking: DATA amplitude and offset voltage can be set to same value as DATA.
Crosspoint adjustment function: Provided
Number of output: 2 (CLOCK/CLOCK, independent)
Amplitude: 0.5 to 2 Vp-p (10 mV steps)
Offset voltage
V
OH
: –2 to +2 V (5 mV steps)
Clock output Display: V
OH
, VTH, and VOLselectable
Rise/fall time: ≤80 ps (10% to 90% of amplitude)
Load impedance: 50 Ω (with back termination)
Connector: SMA
Clock delay: –1 to +1 ns (2 ps steps)
External burst trigger input
Input level: 0/–1 V, connector: SMA
Internal burst signal Burst cycle: 2 µs to 50 ms (1 µs steps); Enable length: 1 µs to 49.999 ms (1 µs steps)
Burst trigger output Output level: 0/–1 V, connector: SMA
Number of outputs: 1 (1/8 clock, variable pattern synchronization output selectable)
Sync signal output Output level: 0/–1 V
Connector: SMA
Operating temperature +5 to +45˚C
Power ≤200 VA
Dimensions and mass 232 (W) x 49 (H) x 449 (D) mm, ≤4.5 kg
• MU163240A 3.2G Error Detector
Operating frequency 10 MHz to 3.2 GHz
Input waveform: NRZ
Input voltage: 0.5 to 4 Vp-p
Data input Variable threshold voltage: –4 to +4 V (1 mV steps)
Termination: Connected to GND, –2 V or +3 V via 50 Ω
Connector: SMA
Input waveform: Square wave (<0.5 GHz), square wave or sine wave (≥0.5 GHz), duty: 50%
Input amplitude: 0.5 to 4 Vp-p
Clock input
Variable input delay: –1 to +1 ns (2 ps steps)
Polarity inversion: POS/NEG inversion selectable
Termination: Connected to GND, –2 V or +3 V via 50 Ω
Connector: SMA
Auto search function Phase, threshold, PRBS patter n
Pseudo random pattern (PRBS)
Pattern length: 2
n
– 1 (n: 7, 9, 11, 15, 20, 23, 31)
Marker ratio: 1/2, 1/4, 1/8, 0/8, 1/2, 3/4, 7/8, 8/8
AND bit shift upon marker ratio setting: 1, 3 bits
Receive pattern Data pattern
Data length: 2 to 8,338,608 bits
Zero substitution pattern
Continuous 0 bit length: 1 to (pattern length – 1) bits
Pattern length: 2
n
(n: 7, 9, 11, 15)
Sync mode Normal, frame
Sync threshold AUTO or 10–n(n: 2, 3, 4, 5, 6, 7, 8)
Error detection mode Omission, insertion, total
Continued on next page
DIGIT AL TRANSMISSION MEASURING INSTRUMENTS
336
Error rate: 0.0000 x 10
–16
to 1.0000 x 10
–0
Number of errors: 0 to 9.9999 x 10
16
Measurement items 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 3.2 GHz (resolution: 1 Hz, accuracy: 10 ppm ±1 kHz)
Eye margin measurement
Provided
function
Error performance
Provided
calculation function
Measurement channel
1 to 8 channels, each channel settable independently
mask
Error output Number of output: 1 (1/8 bit rate OR error), Output level: 0/–1; Connector: SMA
Number of outputs: 1 (switchable among 1/8 clock, fixed patter n sync, sync gain output)
Sync signal output
Output level: 0/–1 V; Connector: SMA
Burst trigger input Input level: 0/–1 V, connector: SMA
Operating temperature +5˚ to +45˚C
Power ≤250 VA
Dimensions and mass 232 (W) x 49 (H) x 449 (D) mm, ≤4.5 kg
• MP1632A (Main frame)
OS: Microsoft Windows®operating system Version 3.1
Display: 10.4 inch, color LCD (touch screen), 640 x 480 dots, 256 colors
Printer: Parallel port for external printer (D-sub, 25-pins)
Keyboard: 101 type (English), PS/2 (mini DIN 6-pin connector)
System environment Mouse: Serial, PS/2 (mini DIN, 6-pin connector)
FDD: 2 modes (1.44 MB, 740 KB)
HDD
C drive: ≥474 KB (used for system: measurement data, pattern)
D drive: ≥30 MB (not accessible to users, interface: IDE)
Remote control RS-232C (standard), GPIB (option): IEEE488.2, Ethernet (option): 10 Base-T
EN55011: 1991, Group 1, Class A
EMC EN50082-1: 1992
Harmonic current emissions: EN61000-3-2 (1995)
Safety EN61010-1: 1993 (Installation Category ΙΙ, Pollution Degree ΙΙ)
Power supply 100 to 120 Vac/200 to 240 Vac, 47.5 to 63 Hz, ≤150 VA
Operating temperature +5˚ to +45˚C
Dimensions and mass 426 (W) x 221.5 (H) x 451(D) mm, ≤20 kg
• 3.2G Internal Synthesizer (Option 03)
Frequency range 50 MHz to 3.2 GHz (1 kHz steps)
Frequency accuracy ±2 ppm
SSB phase noise ≤–85 dBc/Hz (10 kHz offset, 1 kHz bandwidth)
Non-harmonic spurious ≤–60 dBc (limited to spurious 10 kHz or more distant from carrier frequency)
Power ≤50 VA
Mass ≤5 kg
Microsoft Windows is a registered trademark of Microsoft Corporation in USA and other countries.
Ordering information
Please specify model/order number, name, and quantity when ordering.
Model/Order No.
Name
Main frame
MP1632A Digital Data Analyzer
Standard accessories
J0491 Power cord (shielded): 1 pc
F0071 Fuse, 8 A: 2 pcs
Z0319A PS/2 mouse: 1 pc
Z0320 Input pen: 1 pc
Z0347 Recovery disk
*1: 1 set
Z0393 Application disk
*1: 1 set
Z0395 Remote sample disk
*1: 1 set
W1360AE MP1632A operation manual: 1 copy
W1361AE MP1632A remote control operation manual: 1 copy
Options
MP1632A-01 GPIB interface board
MP1632A-02 Ethernet interface board
MP1632A-03 3.2G internal synthesizer
Peripherals
Z0321A Keyboard (PS/2)
J0008 GPIB cable, 2 m
Model/Order No.
Name
MU163220A 3.2G Pulse Pattern Generator
Standard accessories
J0693A
Coaxial cord (HRM202B • 3D2W • HRM202B), 1 m:
1 pc
J0696A Coaxial cord (AA-165-500), 0.5 m: 2 pcs
W1386AE MU163220A/163240A operation manual: 1 copy
Z0306A List strap: 1 pc
MU163240A 3.2G Error Detector
Standard accessories
J0693A
Coaxial cord (HRM202B • 3D2W • HRM202B), 1 m:
1 pc
J0696A Coaxial cord (AA-165-500), 0.5 m: 2 pcs
W1386AE MU163220A/163240A operation manual
*2: 1 copy
*
1: Only for MP1632A customer
*
2: Not supplied when 3.2G pulse pattern generator purchased as same time
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