Toronto, Canada â€“ GAO Instruments has launched its handheld CATV/QAM analyzer which is intended for both analog and digital TV signal analysis. It conducts analog TV index measurement including C/N, V/A, Tilt, Limit and trunk voltage. Digital TV index measurement includes channel power, MER (modulation error ratio), BER (bit error rate) and constellation diagrams for 16/ 32/ 64/ 128/ 256QAM/ ITU-TJ.83 Annex A/B/C modulation types.
This portable CATV/QAM analyzer, model A0N00014, operates at a frequency range of 5 to 1000 MHz. It offers a fast spectrum analysis function, CM statistic function, Ping function and bandwidth testing function. It also features auto/limit test function and channel and spectrum scanning.
The compact analyzer runs under Linux operating system and has a built-in Web browser. It communicates with a computer via a USB port for simple data communications and storage. Its cable modem testing mode is compatible with DOCSIS 1.X, 2.0 and 3.0. It is powered by a 4.8 V 2.1 Ah rechargeable battery providing more than 6 hours continuous operation when fully charged.
This handheld CATV/QAM analyzer belongs to GAO’s family of CATV Meter & Instrument. This line of products includes Digital Signal Level Meter which is specially designed for use in the maintenance of digital, analog, FM or bilateral networks, TDR Cable Fault Locator which automatically locates and indicates the distance to many kinds of RF cable faults such as short circuits, open circuits or high resistance points, and Portable PCM Channel Analyzer which is widely used to measure PCM devices, digital switches, carrier wave communication devices and VoIP devices.
For sales inquiries please contact:
1-877 585-9555 ext. 601 â€“ Toll Free (USA & Canada)
1-416 292-0038 ext. 601 â€“ All Other Areas