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Table of Contents
Summary of Contents for Exo EDFA1550 series
- Page 1 EDFA 1550nm High Power PON EDFA User’s Manual MODEL: EDFA1550 Series...
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Page 2: Table Of Contents
EDFA Contents 1. Features ……………………………………………………………………………2 1.1Product Features…………………………………………………………....2 2. Installation………………………………………………………......2 2.1 Before Installation……………………………………………………………...2 2.2 Installation…………………………………………………..………………….3 3. Set and Operation…………………………………………………………….3～7 3.1 Technical Parameters………………………………………………………… 3 3.2 Front Panel Guide…………………………………………......5 3.2.1 LCD Display………………………………………….……………………5 3.2.2 Laser In..……………..…………………………….……………………..5 3.2.3 Laser Out..……………..………………………….…….…………………5 3.2.4 Power.…………………….………………………….……….…………….5 3.2.5 Laser IN Light..……………………….…………….………......5 3.2.6 Laser OUT Light.…………………….….…..……….………... -
Page 3: Features
EDFA 1. Features 1.1 Products Features 1.1.1Each output port for optical amplifier has built-in well-performed CWDM. Every external up-link optical port of optical amplifier can connect with OLT PON port very conveniently in the front panel 1.1.2 Double cooling system to protect the pump laser. 1.1.3 RJ45 Port for Plug-in SNMP system can realize remote management at any time. -
Page 4: Installation
EDFA And the earthed impedance should be less than 4Ω, otherwise the amplifier maybe damaged or the signal quality maybe influenced. 2.2.3 Please make sure to put the power button OFF before connect the power cable. 2.2.4 Please make the fiber clear before connecting it. 3. - Page 5 EDFA 3.2 Products Series Total Output Total Output Output No Each Outputs（dBm） （dBm） （mW） 18.5 15.0 19.5 16.0 20.5 17.0 21.5 18.0 19.0 1000 15.5 20.0 1250 16.5 21.0 1600 17.5 22.0 2000 18.5 19.5 2500 16.0 20.5 3200 17.0 21.5 4000 18.0...
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Page 6: Front Panel Guide
EDFA 3.2 Front Panel Guide 3.2.1 VFD（LED）Screen It dispels the parameters of the optical amplifier. There is several second’s delay after the power connected. When the light turn from red to green, the machine begin to work. If the light is still red and the screen shows READY:KEY OFF, this means the power connected but no optical input. -
Page 7: Model
EDFA Green light menus the amplifier is working, red means no output or trouble, at the same time the screen will display the trouble information. 3.2.8 ENT button Press this button to see the parameters in the screen. 3.2.8.1 Model number 3.2.8.2 OUTPUT This output is the value tested after the pump laser out 3.2.8.3 BIAS The bias current of pump laser. -
Page 8: Rear Panel
EDFA Can be set by RJ 45 port 3.3 Rear Panel Guide 3.3.1 RS232 Port For local computer network management. 3.3.2 RS485 Port For remote computer network management. 3.3.3 RJ45 Port SNMP，for remote computer network management. 3.3.4 Power Switch 3.3.5 Power Socket AC220V or DC-48V power input. - Page 9 EDFA 3. Please don’t now attempt to look into the optical connectors when power applied, eye damage may result. 4. Please don’t block up the heating dispersion hole and keep the machine aired. 5. Please don’t unfold the machine or remove any parts of the machine.
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Page 10: Warranty Terms
2. Don’t test EDFA with pigtail again and again, it will hurt the fiber connector and make the factual power become smaller. 6. Warranty Terms EDFA1550 Series optical amplifiers are covered by TWO YEAR LIMITED WARRANTY, which starts from the initial date of your... - Page 11 EDFA purchase. We provide its customer whole-life technical supports. If warranty is expired, repair service only charges parts (if required). In the event that a unit must be returned for service, before returning the unit, please be advised that: 1. Warranty mark pasted on the housing of unit must be in good conditions.
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