Prevail-Catv WT-1550-EML Скачать руководство пользователя страница 6

Rev1.0

191107

6

8

Dimension

9

Naming Specification

1. RF1: One way RF input. RF2: two way RF inputs.
2. I

Standard model, no WDM.

II

Standard model + built-in WDM wavelength division multi built-in VOA electrical variable optical attenuator.

3. Output power mW

4. S

SC/APC. F

FC/APC

5. G male

Y female

6. 1P single power supply

2P dual power suppliers.

7. A220

AC220V

DC48

DC48V

8. The output is optional ITU standard wavelength, please specify the specific wavelength requirements in the order.
9. Please specify the WDM specification parameters in the order when selecting WDM.
10. Standard front panel is black engineering plastic material.
11. Standard optical interface and RF interface location are on the rear panel.
12. Standard Ethernet transponder.

10 Attention

Before unpacking, please confirm that the outer packaging is intact. If you think that the equipment has been damaged due to

transportation, etc., do not power on to avoid more serious damage to the equipment or accidental injury to the operator.

Before powering on the equipment, make sure that the grounding end of the chassis and power socket is reliably grounded.

The grounding resistance should be <4Ω, which can effectively protect against surge and static electricity.

The optical transmitter is a professional and technical equipment. The installation and debugging must be carried out by

professional technicians. Please read this manual carefully before operation to avoid damage to the equipment due to
misoperation or accidental injury to the operator.

When installing and debugging the optical device, there may be an invisible laser beam in the fiber connector. The fiber optic

connector should be avoided to be aimed at the human body, even not be directly viewed by the naked eye to avoid permanent
damage to body and eye!

When the fiber connector is not in use, it should be put on the dust jacket to avoid dust pollution and keep the

fiber end face clean.

Cordoba – Argentina -  www.unicorsa.com.ar

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Содержание WT-1550-EML

Страница 1: ...band two way RF input high isolation can support QAM IPQAM broadcast insert functions Can be built in CWDM multi wavelength networking 2 Features 1 2GHZ frequency band 35KM MER 40dB SBS can be up to 20dB 0 5dB stepping AGC MGC gain control modes are optional Two way input isolation up to 50dB can achieve high quality RF insert function Dual power supply hot backup multiple power supply modes are o...

Страница 2: ...ttenuator 0 15dB 3 attenuator 16 20dB CNR dB 52 0Km 1dBm receiver 59CH analog 40CH digital 77dBuV C CSO dB 58 SBS 20dBm 25Km 1dBm receiver 59CH analog 40CH digital 77dBuV C CTB dB 58 MER dB 40 SBS 20dBm 25Km 1dBm receiver 96CH 256QAM digital 77dBuV BER 10e 8 Others Maximum power consumption W 15 Operating temperature 5 55 Storage temperature 30 70 Weight Kg 5 5 5 Display menu operation instruction...

Страница 3: ... MGC ATT XX dB Set AGC Ref XX dB Set OPT ATT Mode AUTO Set OPT ATT XX dB Set OPT Delta XX dB Set SBS SetChannel Number XX Set IP Addr Set Subnet Mask Set GateWay Restore Factory Config Laser Output xx dBm Voa Input xx dBm Master Input xx dBm Laser Bias xx mA Laser Temp xx Tec current xx A RF Chan No xx Laser RF xx dBuV RF Ctrl Mode AGC AGC Ref x dB MGC ATT x dB Wave Length 1550 5V Read x v 5V Read...

Страница 4: ...d light is flashing drive level alarm You can view the alarm content in the Alarm Status Level 2 submenu 5 Laser switch key ON Laser is on OFF Laser is off Keep the laser off before the device is powered on and turn on the laser after the power on self test is completed 6 Laser drive level detection port 20dB Rear panel 1 Fan 5 RF input 1 test port 20dB 9 RS232 interface 2 Ground stud 6 RF input 2...

Страница 5: ... interface Change the equipment parameters in this interface 3 Modify password interface Change the login password in this interface Click Set Parameter to open the following interface The Item shows the changeable parameters Current the current parameters New select or enter the new parameters Update update the parameters The update steps Find the item which needs to be changed select a new value...

Страница 6: ...o not power on to avoid more serious damage to the equipment or accidental injury to the operator Before powering on the equipment make sure that the grounding end of the chassis and power socket is reliably grounded The grounding resistance should be 4Ω which can effectively protect against surge and static electricity The optical transmitter is a professional and technical equipment The installa...

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