Sc/APC 21dB EDFA 1550nm 16port CATV EDFA Combiner
With the tenet of 'meeting customer needs', we stand out from the competition and are at a leading position in the field of CATV Mini Optical Fiber Node, Optical Fiber Communication, HDMI Encoder IPTV. We realize that the fundamental condition for the development of our business is to win customers' satisfaction by pursuing first-class quality, reasonable price, strict delivery time and considerate service. We keep launching new processes and products with high technological content and high added value. We believe that long-term development can only be achieved in an era of complex, diverse and rapid changes. The market can have no enterprise, but the enterprise cannot have the market, and the market comes from the favor of customers.
FTTH WDM EDFA 16 Port
1550nm 16 port FTTH WDM EDFA, for its high quality, high reliable and high cost performance, is the ideal choice of the system integration and system operation. And it provides a flexible and low- cost solution for the Triple Play and FTTH solution.
Application:
It provides a flexible and low- cost solution for the Triple Play and FTTH solution. For its high quality, high reliable and high performance, this WDM EDFA is also an ideal choice for Single-mode fiber 1550, CATV network and Amplification network.
Characteristics:
Adopts Er-Yb Codoped double-clad fiber technology;
Low noise figure: <5dB while optical input power is 0dBm;
Perfect network management interface, in line with standard SNMP network management; Intelligent temperature control system of this 1550nm 16 port FTTH WDM EDFA makes the power consumption lower
Parameter
Items | Parameter | |||||||||
Output（dBm） | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 |
Output（mW） | 1250 | 1600 | 2000 | 2500 | 3200 | 4000 | 5000 | 6400 | 8000 | 10000 |
Input(dBm) | -8～+10 | |||||||||
Range of output adjustment (dBm) | Down 4 | |||||||||
One-time downward attenuation(dBm) | Down 6 | |||||||||
Wavelength （nm） | 1540～1565 | |||||||||
Output stability(dB) | <±0.3 | |||||||||
Optical Return Loss（dB） | ≥45 | |||||||||
Fiber Connector | FC/APC、SC/APC、SC/IUPC、LC/APC、LC/UPC | |||||||||
Noise Figure （dB） | <6.0(input 0dBm) | |||||||||
Web port | RJ45(SNMP) | |||||||||
Power Consumption （W） | ≤80 | |||||||||
Voltage （V） | 220VAC(90～265)、-48VDC | |||||||||
Working Temp（℃） | -0～55 | |||||||||
Size （mm） | 370(L)×486(W)×88(H) | |||||||||
NW（Kg） | 8 | |||||||||
Solution to some ordinary problems:
1.Power supply light STATUS: Green
LED light LASER: Red
VFD display: NO LASER INPUT
Reason: N0 1550nm optical input
Solution: Input 1550nm optical signal
2.In LED it displays the right optical power, but not enough by test meter
Reason: 1)The optical meter is not very correct
2)The input optical power is out of the requested value( -3～10dB)
3)Too big loss in the test pigtail
4)There is dust in the connectors
Solution:Use absolute alcohol to wash the all the connects and the test point of optical meter
Package:
FAQ
1. What are the payment terms that you support? Usually, we accept T/T, PayPal, Western Union, and Alibaba Trade Assurance. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.
3. How about the shipping? When the package is small, we normally choose FedEx, DHL, TNT, and UPS, and so on, while the goods have high weight and volume, we suggest using air or sea shipment.
4. How can I place an order?
(1) Negotiation is agreed upon for the product price and specifications.
(2) The Proforma invoice will be sent for confirmation.
(3) After the agreement on the proforma invoice, the customer makes the deposit.
(4) Manufacturing will be started as soon as the payment is confirmed by our bank.
(5) Ship out the goods within the agreed delivery deadline.
5. Can you do OEM for us?
Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.
6. How about the Warranty? There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.
We relentlessly pursue technological innovation to upgrade our Sc/APC 21dB EDFA 1550nm 16port CATV EDFA Combiner in order to gain a place in the fierce market competition. We build our brand with high-quality product standards and thoughtful after-sales service, expand the market with advanced technology and win the trust and support of our customers. We have established a corporate governance structure and organizational structure that integrates supervision, incentives, control and coordination.
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