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Table of Contents
Summary of Contents for TELELYNX QM-960
- Page 1 MODEL QM-960...
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Page 2: Table Of Contents
Contents SAFETY INSTRUCTION ································································································· 1 Overview ······················································································································ 2 2.1 Function and Application · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 2 2.2 Size (1U Rack) ·... - Page 3 7.1 Keyboard · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 11 7.2 Menu ·...
- Page 4 Introduction Thanks for choosing our products. This Manual introduces product performance, installation and operation in details. Please read this manual before starting to use the product no matter it’s the first time for you to use or you have known similar ones before. Inspection Make sure package is in perfect condition and all accessories are there as packing list or below shows:...
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Page 5: Safety Instruction
SAFETY INSTRUCTION • Read manual carefully before use • Do not open the case and touch internal components for safety and warranty • Pull out power plug in case of long time standby. Do not use faulty power plug or power supply to avoid fire or electric shock •... -
Page 6: Overview
Overview 2.1 Function and Application DVB-S2 modulator supports 2×ASI input and outputs DVB-S2 RF signal by QPSK/8PSK modulation. It uses advanced frame structure, channel coding modulation technology. Compared with DVB-S modulator, it increase 50% of the transmission capacity under same condition and it has stronger reception capacity under same spectral efficiency. -
Page 7: Main Feature
Main Feature Comply with DVB-S2(EN302 307) and DVB-S (EN300 421) standard ⚫ ⚫ 2×ASI input, supports hot backup ⚫ Support input and output signal real time monitoring ⚫ LCD/Keyboard control by front panel and network management by Ethernet Technical Specification ASI (DVB standard, BNC interface) Input Package Format... -
Page 8: Asi Interface
4.1 ASI Interface Input Interface: 2×ASI, DVB standard Connector: BNC Impedance: 75 TS package format: 188/204bytes (automatic identification) 4.2 RF Port 4.2.1 RF Output Connector: F-head (male) Impedance: 75Ω Output Frequency: 950MHz~2150MH Output level: 80dBuV~110dBuV (adjustable) SNR (Out of Band): ≥50dB RF Test Output 4.2.2 Connector: BNC... -
Page 9: Radiation And Safety Requirements
Software Protocol: UDP Radiation and Safety Requirements Conforms to GB13837-92 & GB8898-88... -
Page 10: System Composition And Operating Principle
System Composition and Operating Principle 5.1 System Composition Structure Diagram (1U Rack) Front Panel LCD Display ASI Indicator Indicator Keyboard Enter Exit Rear Panel... -
Page 11: Operating Principle
RF Test 10MHZ IN 10MHZ OUT ASI IN ASI Loop OUT TS over IP Ethernet Port RF Out Switch 5.2 Operating Principle DVB-S2 modulator supports 2×ASI input and outputs DVB-S2 RF signal by 8PSK/DVB-S2 modulation. It uses advanced frame structure, channel coding modulation technology, complying with DVB-S2 EN302 307 and DVB-S (EN300 421) standard. -
Page 12: Environment Requirement
Power cable and ground Inspection wire connection device System Signal setting connection device 6.3 Environment Requirement Project Requirement When installing multi-row of racks, please make the distance 1.2~1.5M Room Space between front door and back door, and the distance 0.8M between rack and wall. -
Page 13: Grounding Requirement
6.4 Grounding Requirement ⚫ Good ground wire design is the base of the whole system, and is essential to lightning protection and anti-interference. The system must follow above principles. ⚫ Keep good electrical contact between both ends of outer conductor and shielding layer and the appearance of metal case of the connected device. -
Page 14: Signal Line Connection
⚫ Connecting ground wire: when connecting alone to protective area in the room, you can use independent ground or common ground with other equipments (like transmission equipment) with a resistance less than 1. Note: Before connecting power cable, please turn power switch to “O” position and it’s required to ground with power supply system. -
Page 15: Front Panel Operation Guide
Front Panel Operation Guide 7.1 Keyboard Left & right keys: moving cursor Up & down keys: menu scanning and modifies parameter Enter: go in submenu and parameter confirm Exit: return or cancel modification Note: A. When keyboard is locked, press any key to make LCD active, and then press “enter”, and then “exit”... -
Page 16: Input Info
1. Input Info. 2. System Setting 3. RF Setting 4. Network Setting 5. Save Config 6. Load Config 7. Version 8. Language 9. Error Info. 7.2.3 Input Info Move the cursor to “Input Info” and enter into it. Then it shows as below (Press ‘up or down’... - Page 17 7.2.4.2 Symbol Rate Move the cursor to “Symbol Rate” and enter into it. Then it shows as below: 2.2. Symbol Rate 30.000Mbps 7.2.4.3 QAM Mode Move the cursor to “QAM Mode” and enter into it. Then it shows as below (Press ‘up or down’...
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Page 18: Rf Setting
7.2.4.6 Pilot Insert Move the cursor to “Pilot Insert” and enter into it. Then it shows as below (Press ‘up or down’ key to choose menu, then press the ‘enter’ key to confirm) 2.6. Pilot Insert 7.2.4.7 NIT Move the cursor to “NIT” and enter into it. Then it shows as below (Press ‘up or down’... -
Page 19: Network Setting
7.2.5.3 Spectral Inserve Move the cursor to “Spectral Inserve” and enter into it. Then it shows as below (Press ‘up or down’ key to choose menu, then press the ‘enter’ key to confirm) 3.3. Spectral Inserve 7.2.5.4 Modulator Enable Move the cursor to “modulator enable” and enter into it. Then it shows as below (Press ‘up or down’... -
Page 20: Save Config
7.2.6.3 Gateway Move the cursor to “gateway” and enter into it. Then it shows as below: 4.3 Gateway 192.168.000.001 7.2.6.4 NMS UDP Port Move the cursor to “NMS UDP port” and enter into it. Then it shows as below: 4.4 NMS UDP Port 2009 7.2.6.5 MAC Address Move the cursor to “MAC address”... -
Page 21: Version
6.1. Reload Config Please Wait… 7.2.8.2 Restore Config Move the cursor to “restore config” and enter into it. Then it shows as below: 6.2. Restore Config Please Wait… 7.2.9 Version Move the cursor to “version” and enter into it. Then it shows as below: 7. -
Page 22: Error Shooting
7.3.2 Error Shooting 7.3.2.1 “POWER” is Off Please check power supply, power cable and power plug. 7.3.2.2 “ERROR” Indicator Turns Red Device works abnormally. Please check error info and process accordingly. NMS Operation Guide Network Management System (NMS) can remotely set config and monitor the device. It can be used only after being authorized. - Page 23 by “Setting”->”User Setting” and then login again. If it’s the first time to use it, without any device info, the menu shows as below: Current NMS is without any device, user can add per his device. I: Menu Bar IX: Restore Config II: Open Device X: Reload Config III: Save Device...
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Page 24: Add Frequency
management software. 8.2 Add Frequency “Add Frequency”: all devices can be divided and managed by frequency. Click “Add Freq Node”, then a dialog for adding frequency shows up. Input a frequency, like 385MHZ”, and then click “OK” to confirm: 8.3 Add Device Add device under the frequency. -
Page 25: Edit Device
ADD “DVB-S/S2 Modulator” Choose device type “ ”, set device name (you can name as you like), and DVB-S/S2 Modulator set IP address and Port of the device. You can check IP address by clicking down key on the panel or you can enter into “Network Setting” in the menu to check it. Default IP address and Port for are 192.168.000.240 and 2009. - Page 26 If config is wrong, please choose the device and then click “Edit Device”, then below dialog shows up. Modify it and then click “OK” to save. 2. Check if there is IP conflict. Turn off the device, and input “cmd.exe” at command column on your PC: After entering into it: Input “arp –d”...
- Page 27 Input “PING”: Here the ping is 192.168.0.20 (you can put your device IP address when you do it). Here we found 192.168.0.20 passed, which means there is already a device with 192.168.0.20. Then we can find the device out and modify the IP address of the device or your device. After shooting the problem, the icon turns At the device list column, click device name to check it.
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Page 28: Check And Set Config
8.5 Check and Set Config Note: user had better do the following operation before configuring the device: Click button in NMS software, then click button to clear the old parameter. 8.5.1 Modulator 8.6 Public Function of NMS Public function of NMS includes “Save Config”, “Restore Cong.”, “Reload Config”, “Import... - Page 29 Config”, and “Export Config”. Choose a device at device list. “Save Config”: After committing or confirming set configuration, click this button to save all configuration into “FLASH” (storage); you do this by front panel. “Restore Cong.”: renew and start using the configuration. You can read the renewed configuration by clicking “refresh”...
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