HFC optical receiver · HR2040 Series USER MANUAL
Contents
1. Ver 1 0en HFC optical receiver HR2040 Series USER MANUAL Hangzhou Huatai Optic Tech CO LTD CONTENT 1 0 PRODUCT SUMMARY eceieeeeeeeehnhnhmhn annu a nnn nennen nnn 1 LJ Product summarize esie eee eere edlen toes es 1 T2 Principle frames ce eee rere tr ce xr eee 1 2 0 CONTROLS INDICATORS AND ALARMS eene 2 2 1 The operation of the panel ssssssssssssmmms 2 3 0 GUARANTEE AND REPAIR ITEMS eene nennen nnn nnn 4 1 0 PRODUCT SUMMARY 1 1 Product summarize HR 2040 high index four return path optic receiver adopting opto electronic incorporation module from Fujitsu Japan receiving sensibility Pr lt 22dBm its high receiving sensibility and low noise makes fluent transmission of return path signal 1 2 Principle frame RF output Optic Input InGaAs pin Receiver RF output 12dB Page 1 of 4 2 0 CONTROLS INDI CATORS AND ALARMS This section of the manual will give an overview of the available menus in the HR2040 series optic receiver and their descriptions All instructions in Section 2 0 refer to the representation of the front panel shown in the diagram below The user scrolls through the menus using the push bottoms found on the front panel these are located just to the right of the LCD screen State Receiver 1 Receiver 2 Receiver 3 Receiver 4 e Pow e xil ATT OPs 13dBm2. ATT OPs13dBm ATT OPs 13dBm ATT OPs 13dBm va Four Way Return Path Optical Receiver 2 1 The operation of the panel 2 1 1 Open menu A Plug in city power supply B Turn on power switch in the back panel Machine enters self checking after checking it enters working status display Return Path Optical Receiver 2 1 2 Start up main menu Press STATUS button will display below menu in sequence Menu 1 S N Read only menu tells the serial number Menu 2 INPUT 1 4 Read only menu tells the input optical power Menu 3 UNIT TEMP Read only menu tells the system temperature Menu 4 5V Reads Read only menu display the voltage 5V Menu 5 5V Reads Read only menu display the voltage 5V Menu 6 24V Reads Read only menu display the voltage 24V Menu 7 IP Adjustable list display the IP address of SNMP Page 2 of 4 Menu 8 Submask Adjustable list display the address of net mask Menu 9 Gateway Adjustable list display the gateway address of SNMP Menu 10 Trap Addr 1 Adjustable list display the TRAP1 address of SNMP Menu 11 Trap Addr 2 Adjustable list display the TRAP2 address of SNMP 2 1 3 Menu assistant manual Press V A key to amend the address menu that should be amended press STATUS to choose the amend place push V A currently value 1 press STATUS to the end of the address to enter into save and exit For example amend IP setup menu IP 192 168 0
3. 00 015 if change 5 to 6 use STATUS key to choose the place of 5 then press WA key to change 5 to 6 then press STATUS to save amended P 192 168 000 016 Page 3 of 4 Page 4 of 4 3 0 GUARANTEE AND REPAIR ITEMS 1 Each unit is packaged with lt Products Qualification gt with the series number provide one year s guarantee Micro processor software with the function of monitoring laser status digital display trouble alarm network management etc pump laser will not be damaged only by man induced factor In case of Red lamp sparking Alarm Please return for repairing User should not open the top cover for repair otherwise even within guarantee period maintain and material fee will be charged Lifelong maintain and upgrade is provided even guarantee period is expired If component is damaged by man induced factor material fee will be charged Hangzhou Huatai Optic Tech CO LTD www catvworld net E mail ht catvworld net
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