- Contact Person : Mr. He Yong
- Company Name : Shanghai Grandway Telecom Tech. Co., Ltd.
- Tel : 0086-21-54451260
- Fax : 0086-21-54451266
- Address : Shanghai,Shanghai,6F,Xin'An Building,No.99 Tianzhou Rd.
- Country/Region : China
- Zip : 200233
2M Transmission Analyzer, 2M BERT tester, 2M Data tester
Transmission Analyzer, 2M BERT testerBasic Functions:1) 2M testing75 and 120 interfacesHDB3 and AMI line codesOut-of-service 2Mb/s, N×64kb/s BER testing2) Datacom testingDatacom (V.24, V.35, V.36, X.21, RS-449, RS-485, EIA-530 and EIA-530A) interfaces BER TestingASYNC BER testing with baud rate 300b/s??38..4Kb/sSYNC BER testing with data rate 300b/s??8Mb/sDTE or DCE emulationSYNC clock source and sense selectionFrequency measurementHandshaking signals control and monitoring3) G.703 CO testing G.703 CO 64kb/s BER testingOctet timing control and monitoringFrequency and offset measurementClock source: Internal, Interface selectableMain Features:-Handheld design and easy-to-use-Full-featured measurements to 2M, Datacom-High resolution backlit large LCD screen, with adjustable contrast-Smart navigation mode and multi-languages displays-Extensive error and alarm generation, detection and indication-Histograms analysis of alarm and error events-Up to 99 days continuance test performance
Specifications:
Item | Description | ||
2M | Internal Clock | 2048kb/s ± 10ppm | |
Frequency Deviation | ±999ppm | ||
Line Interface | 75Ω (Unbalanced), 120Ω (Balanced); High Input Impedance >2KW | ||
Line Code | HDB3, AMI | ||
Framing | Unframed, PCM30, PCM30CRC, PCM31, PCM31CRC | ||
Receive Sensitivity | > -43dB | ||
Tx Clock Source | Internal, Interface and External 2MHz clock or signal | ||
Pulse MaskMeasurement | Comply with G.703 | ||
Jitter Measurement( optional) | Comply with O.172 | ||
Frequency Measurement | Accuracy: ±1Hz | ||
Offset Measurement | Accuracy: ±1ppmRange: -999ppm to +999ppm | ||
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VF Measurement | Frequency: 200Hz to 3400Hz, Accuracy: ±1Hz | ||
Level range :-60.00dBm to +3.14dBm, -60.00dBm to -21.00dBm, accuracy: ±2.87dBm-20.00dBm to +3.14dBm, accuracy: ±0.21dBm | |||
Delay Measurement | Accuracy: ±1μs | ||
G.703 CO (Optional) | Line Rate | 64kb/s ± 100ppm | |
Line Interface | 120Ω, Balanced | ||
Line Code | AMI | ||
Datacom | Line Interfaces | V.24, V.35, V.36, X.21, RS-449, RS-485, EIA-530, EIA-530A | |
Data Rate | ASYNC | 300, 600bit/s, 1.2, 2.4, 4.8, 7.2, 9.6, 19.2, 38.4kb/s | |
SYNC | 300, 600bit/s, 1.2, 2.4, 4.8, 7.2, 9.6, 19.2, 38.4kb/s, N×64kb/s ( N=1- 32),4M,8Mkb/s | ||
Test Patterns | PRBS | 223-1,220-1, 215-1, 211-1, 29-1,26-1 | |
Fixed Code | 1111, 0000, 1010 | ||
16-BIT | User Programmable Word | ||
LED Alarm Indicators | Signal Loss, AIS, Frame Loss, MFrame Loss, Pattern Loss, Remote Alarm, Error, Clock Slip. | ||
Error Injection | Type: BIT, FAS, CRC4, CODE, E-BIT | ||
Single, Fixed Rate : 10-2, 10-3, 10-4, 10-5, 10-6, 10-7 | |||
Performance Analysis | ITU-T G.821, G.826 and M.2100 | ||
Display | 320x240 pixel backlit monochromatic LCD | ||
Serial Port | RS-232C | ||
Rechargeable Batteries | Li batteries, continuous working for 6 hours | ||
Recharge Time | Approx. 2 hours | ||
AC Power Adapter | Input: 100V to 240V AC, 50/60Hz Output: 9V DC/2A | ||
TestManager Pro | WIN98/ME/NT/2000/XP | ||
Dimensions | L×W×H (200mm × 160mm × 45mm) | ||
Operating Temperature | 0-50 (Cels) | ||
Storage Temperature | -20 -70 (Cels) | ||
Humidity | 5%-95% non-condensing | ||
2M Transmission Analyzer, 2M BERT tester, 2M Data tester
