Model Number: OP-801C-m-#0324
Brand Name: OPTOSTAR
Key Specifications/Special Features:
Description:ADSL2+ tester is an easy-to-use, handheld advanced telecommunication tester that used for the installation, maintenance and measurement of ADSL2+ serviceIt supports the testing function such as parameter, error, DMM, PING that related to ADSL2+ service, user register authentication on the ADSL2+ user’s line sideIt also directly enables the engineers to verify, trouble shoot and evaluate the ADSL2+ serviceIt is the right tool for the jobMain features:
Specifications:
- Comply with multi-standards: ITU-T G.992.1 (G.DMT), ITU-T G.992.2 (G.Lite), ADSL2 (G.992.3), ADSL2+(G.992.5)
- Automatically fit for the ADSL line standards, real-time display ADSL line connection status
- Supports both WAN PING and LAN PING
- Supports replacing modem and simulating the whole process of login on Internet
- High-resolution backlight large LCD
- Handheld design and easy-to-use
- Built-in Li-ion rechargeable battery and smart charger circuit
- High-storage capacity, can store up to 70 groups of test results including settings and results information
- Various voice alarm and LED indications
- Upgradeable software via an integrated RS-232 interface
- Test results uploaded, conserved and printed by PC manager software
- Basics:
- Line standard
- Frame structure
- Line connection
- Parameters:
- Fast bit rates (Fast): upstream and downstream
- Interleaved bit rate (INTL): upstream and downstream
- Maximum bit rate: upstream and downstream
- Utilize rate: upstream and downstream
- Transmit power: upstream and downstream
- Line attenuation: upstream and downstream
- SNR margin (signal to noise ratio) : upstream and downstream
- Link: (near and far)
- Loss of power (LOP)
- Loss of signal (LOS)
- Severe error frame (SEF)
- Reed-Solomon forward error corrections (FEC) INTL
- Reed-Solomon forward error corrections (FEC) fast
- Cyclic redundancy check (CRC) anomalies INTL (optional)
- Cyclic redundancy check (CRC) anomalies fast (optional)
- No cell delineation (NCD) INTL
- No cell delineation (NCD) FAST
- Header error check (HEC) INTL
- Header error check (HEC) FAST
- Out of cell delineation (OCD) INTL
- Out of cell delineation (OCD) FAST
- Sever error second (SES)
- Error second (ES)
- Bit error (BE)
- Alarm:
- Downstream transmit speed threshold
- Downstream SNR margin threshold
- Downstream channel threshold
- Downstream line attenuation threshold
- Upstream line attenuation threshold
- DMT
- SNR and character bits allocation (graphic format) under 256/512 DMT
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 1 - 7 days
Main Export Markets:
- Mid East/Africa
- Asia
- Central/South America
- Eastern Europe