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HANGZHOU PREVAIL OPTOELECTRONIC EQUIPMENT CO., LTD.
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ChinaVIP0Audited Supplier
Products: EDFA , CATV Amplifier , Optical Transmitter , Optical Receiver , Digital Head-End Equipment
Response Time: within 24 hours
Response Rate: 100%
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CATV 1550nm EDFA/High Power Multi-Way Outdoor Optical Amplifier EDFA
OverviewQuick DetailsPlace of Origin:Zhejiang, China (Mainland)Brand Name:PrevailModel Number:WE-1550-YZ-YWType:outdooe EDFAInput Optic Powe
$1000 /
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Product Description
1. Product Overview
WE-1550-YZ-YW series are outdoor Er-Yb codoped optical fiber amplifiers, with high stability and constant output, are mainly used for FTTB or FTTH optical fiber transmission network. The core devices adopt high reliable Pump lasers and are equipped with APC and ATC servo circuits controlled by high precise MCU for real-time monitoring of bias current, TEC cooler bias current and laser temperature to ensure the stable output optical power and the reliable system.
2. Performance Characteristics
Ø Adopt high stable pump laser with low distortion and high output optical power.
Ø Adopt high-performance Er-Yb codoped fiber, high energy conversion efficiency.
Ø The maximum total output power is up to +36 dBm; output ports 4 ~ 16 optional.
Ø Built-in APC and ATC servo circuits controlled by high precise MCU; the output optical power is -0.5 ~ +3 dBm continuously adjustable.
Ø Cast aluminum housing, built-in LED screen display, support Ethernet transponder.
3. Technique Parameter
Item | Unit | Technique parameters | |
Input Wavelength Range | nm | 1545 ~ 1565 | |
Input Optical Power Range | dBm | -10 ~ +10 | |
Overall Output Power | dBm | ≤ 36 | |
Output Power per Port | dBm | ≥ 22 | |
Output Power Stability | dBm | ± 0.5 (@ 0 ~ +10dBm input) | |
Noise Figure | dB | ≤ 5.5 (@ 0dBm input) | |
Return Loss | Input | dB | ≥ 45 |
Output | dB | ≥ 45 | |
Pump Power Leakage | Input | dBm | ≤ -30 |
Output | dBm | ≤ -30 | |
Optical Connector Type |
| SC/APC | |
Power Supply Input Voltage | V | AC 90 ~ 265 (50/60Hz) | |
Consumption | W | ≤ 70 | |
Operating Temperature Range | ℃ | -30 ~ +55 | |
Storage Temperature Range | ℃ | -40 ~ +85 | |
Maximum Operating Relative Humidity | % | Max 95% no condensation | |
Maximum Storage Relative Humidity | % | Max 95% no condensation | |
Dimension | mm | 460 (L) ×270 (W) × 170 (H) | |
Our Services
Pls see the manual before use the equipment;18 months free warranty for optical transmitter,EDFA and digital equipments(natural disaster and anthropic loss are not included);one year for RF Amplifier,splitter&Tap,optical splitter);Prevail will provide 0.5% of order quantity parts for free (example for the power supply and display etc).If there is a problem ,pls send email to us,we will try to solve it by our engineer.
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