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Страница 1: ...Ver 1 0en 1 15 55 50 0n nm m E Er rb bi iu um m D Do op pe ed d F Fi ib be er r A Am mp pl li if fi ie er r G GA A5 51 10 00 0 S Se er ri ie es s U US SE ER R M MA AN NU UA AL L...
Страница 2: ...CONTROLS INDICATORS AND ALARMS 2 2 1 The operation of the panel 2 3 0 EQUIPMENT OPERATION PRINCIPLE 4 3 1 GA5100 Series amplifier circuit principle 4 3 2 C R inferiority rate 5 4 0 DESCRIPTION OF STA...
Страница 3: ...munication brings revolutionary progress for CATV transmission with high quality long distance and large area and also reduces the building cost of the network greatly GA5100 amplifier adopts the matu...
Страница 4: ...the rear panel then input power and turn on the laser key in the front panel Front panel shows KEY ON Laser status lamp turns green from red and the machine enters self checking After checking it ent...
Страница 5: ...e of chassis Menu 14 IP Adjustable list displays the IP address of SNMP Menu 15 Sub Adjustable list display the address of net mask Menu 16 GW Adjustable list displays the gateway address of SNMP Menu...
Страница 6: ...0 5V alarm 6 Press key to amend the IP address menu that needs to be amended Press at the same time to enter the menu press to choose the amended place push to amend and then press to enter into save...
Страница 7: ...above occurred there will be an alarm Red sharking Microprocessor will cut down the laser automatically and digital panel will show the reason of the fault E In order to protect the laser the power s...
Страница 8: ...ug in out clean it with degreased cotton with anhydrous alcohol 4 Do not turn on the machine separately or without protection cover at the connector end Otherwise the laser will do harm to human body...
Страница 9: ...duced factor If the Red lamp sparking Alarm please send the product back to manufacturer for repairing The user should not open the top cover for repair otherwise even within guarantee period maintain...