Product Overview
1550nm series multi-outputs optical amplifier gain spectrum bandwidth between 1545~1563nm, adopt high reliability multimode pump laser and double clad fiber, the unique APC,ACC and ATC circuit, the max output power can reach to 40dBm, one device and replace the original several to dozens traditional EDFA, can greatly save the cost and maintenance expense, improve the stability of the network operation, high output power 1550nm optical amplifier is playing an increasingly important role in the continuous extension of the optical fiber network, providing a flexible and low-cost solution for the wide coverage of CATV system in large and medium-sized cities.
Features
1. Optical switch optional: Single/dual input for choice, built-in optical switch for dual input, the switching power can be set by the button in the front panel or by web SNMP,can set the threshold and select manually or automatically.
2. Output adjustable: Output adjustable by buttons in the front panel or web SNMP, the range is down 4dBm. Maintenance function of one-time downward attenuation of 6dBm by buttons in the front panel or web SNMP, to facilitate the optical fiber hot-plug operation without turn off the device
3. Output port number optional: according to the customer's requirements, there are 8 ports,16 ports,32 ports,64 ports, and 128 port; also can select 1310/1490/1550WDM, the max total output power can reach to 40dBm.
4. SNMP: Standard RJ45 port for remote control, provide web management function.
5. Laser key: With laser key, can turn ON/OFF the laser.
6. RF Test: With RF test function.(According to customer's requirement)
7. High-quality laser: Laser adopts brand-new imported laser Lumentum(JDSU) and II-VI from the USA, Fitel from Japan, to guarantee stable operation.
8. Perfect warning mechanism: microprocessor to monitor the working status of the laser and the LCD display the device's function and fault warning on the front panel etc.
9. Dual power supply guarantee: high-quality power supply(hot-plug optional),can work under 90V~265VAC or-48VDC.
Product Parameters

1. What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and ****** 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.