Product 17/25

GAO E1 BER Tester
Model GAO5853

View a Larger Image of E1 BER Tester

Unit Price: US$1,359.00

Quantity:

Contact Us for sales assistance,
including volume pricing

GAO5853 E1 BER (Bit Error Rate) Tester is a compact, multi-functional handheld E1 line test instrument , specially designed for E1 PCM line access, maintenance, check and acceptance. It provides BER test, alarm analysis, signaling analysis and so on which can be extensively used in R&D, production, installation and maintenance of SDH, PDH, PCM, DATA Protocol Converter. It is a useful tool for faster problem resolution.

Basic Functions - E1 BER (Bit Error Rate) Tester

Handheld design and easy-to-use
Full-featured measurements to E1, Datacom and Protocol Converter
High resolution backlight LCD
Smart navigation mode displays
Extensive error and alarm generation, detection and indication
Histogram analysis of alarm and error events
Up to 99 days continuance test performance
Save/Recall of up to 10 user-defined setups and 10 sets of results
Up to 6 hours operation from a single battery charge
Built-in NiMH rechargeable batteries and smart charger circuit
Can be charged with automobile cigarette lighter battery adapter
Upgradable software via an integrated RS232C interface
Test results uploaded, conserved and printed by TestManager software.

Option

In-service framed and unframed testing -Hi-Z and through mode testing
-CODE, FAS, CRC4, E-BIT BER testing
-Frame data and timeslot activity monitoring
-CAS and CCS signaling monitoring

Main Features - E1 BER (Bit Error Rate) Tester

Handheld design , dapper design and easy-to-use
High resolution backlit LCD* Smart navigation mode displays
Self-check and keyboard testing function
Extensive error and alarm generation, detection and indication
Histograms analysis of alarm and error events
Up to 99 days continuous test performance
Save/Recall of up to 7 user-defined setups and 10 sets of results
Up to 8 hours operation from a single battery charge
Built-in Li rechargeable batteries and smart charger circuit
Can be charged with automobile cigarette lighter battery adapter
Upgradeable software via USB interface
Test results could be output or printed with A4-size report form by TestManagerPro software

Configuration List - E1 BER (Bit Error Rate) Tester

Item	Qua	Item	Qua
E1 BER Tester	1	Embedded Software	1
AC Power Adaptor	1	TestManagerPro Software CD	1
Automobile Cigarette Lighter	1	Waterproof Package	1
Battery Adaptor cable	1	User's Manual	1
75 ohm Unbalanced Test Cable	2	Quality Certificate Card	1
120 ohm Balanced Test Cable	1	Maintenance Card	1
USB Cable	1	Packing List	1
USB Cable	1

Specifications - E1 BER (Bit Error Rate) Tester

Item	Description
Internal Clock	2048Kb/s ± 10ppm
Line Interfaces	75Ω (Unbalanced), 120Ω (Balanced); *High Input Impedance >2KΩ
Line Code	HDB3, AMI
Framing	Unframed, PCM30, PCM30CRC, PCM31, PCM31CRC
Level Measurement	(-43dB) - (-2.5dB)
Tx Clock Source	Internal, Interface
Frequency Measurement	Accuracy: ±1Hz
Offset Measurement	Accuracy: ±1ppm; Range: (-999ppm) - (+999ppm)
Test Patterns	PRBS: 2²³-1, 2¹⁵-1, 2¹¹-1, 2⁹-1 Fixed Code: 1111, 0000, 1010 16-BIT: User Programmable Word
Alarm Indications	Signal Loss, AIS, Frame Loss, MFrame loss, Pattern Loss, Remote Alarm, Errors, Low Battery
Error Injection	Type: BIT, FAS, CODE, CRC4, E-BIT Single, OFF, 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
I/O	USB
Rechargeable Batteries	7.4V Li battery, continuous working for 8 hours
Recharge Time	Approx. 2 hours
AC Power Adapter	Input: 100V ~ 240VAC, 50/60Hz; Output: 12VDC /1.5A
TestManagerPro™	Operating System: WIN98/ME/2000/NT/XP
Dimensions	L×W×H 230mm×72/116mm×33mm
Weight	Approx. 500g

Remark: * means option

Product Review

"We evaluated GAO's products and found their product's price to performance ratio excellent. We also like their customer service. Gao Engineering staff has been accessible and helpful. The company definitely has demonstrated a commitment to service."

Gwen Lopez – Venezuela

For sales assistance, inquiries about this product or for help in finding another product to meet your needs, please contact us.

Product 17/25

GAO E1 BER Tester Model GAO5853

Main Features - E1 BER (Bit Error Rate) Tester

Configuration List - E1 BER (Bit Error Rate) Tester

Specifications - E1 BER (Bit Error Rate) Tester

GAO E1 BER Tester
Model GAO5853