EDFA
77EYA Series 1U High Power Fiber Amplifier
The UT-King’s High Power 8 Port WDM EDFA 19/20/21/22/23dBm edfa 1550nm Optical Fiber Amplifierproduct is a high output power C-Band Er-Yb co-doped double cladding optical fiber amplifier.
- Brand
- Datolink
- Manufactured in
- Shenzhen, Guangdong, China
- Warranty
- 12 months
- OEM and ODM
- Accepted
Drawings and specifications can be sent by WhatsApp or to [email protected]. Replies within 12 to 24 hours on working days.
Features：
- High Power: Up to 2W total, 1 Unit for 2000～4000 optical node
- Low Noise Figure: Below 5.5dB ( +5dBm input)
- Er Yb co-doped DCF Amplify Technology：Patent Pump Dump Technology
- Low CSO: ＜-70dBc
- 23dBm×N, 20dBm×N or 17dBm×N output is optional
- Controllability and maneuverability: Dual CPU to deal Control loop and Communication separately
- Redundancy Hot Swap power module: 110/220VAC and 48VDC can plug Mix ◆Perfect Network Interface: Ethernet
- Support SNMP network management
Application：
- Analog CATV Transmission
- FTTH Optical Access
- Optical Distribution
- Free Space Optical
- R&D and Training
Certification
CE, RoHS and Anatel obtained for most products, under an ISO 9001 quality management system.
Inspection
IQC on incoming materials, IPQC in process and OQC before shipment, with a pre-production sample before mass production.
Export
Exported to over 80 countries. Delivery on FOB, CFR, CIF, EXW or FCA terms.
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Is Datolink a manufacturer or a trading company?
Datolink is a manufacturer based in Shenzhen, China. The company was officially founded in January 2013 and holds its own import and export licence. Production covers fiber optic patch cords, pigtails, adaptors, connectors, PLC splitters and fast connectors, alongside fiber test equipment and structured cabling components.
Can I order a sample of 77EYA Series 1U High Power Fiber Amplifier before placing a bulk order?
Yes. Samples below USD 10 are available with the freight paid by the customer, and sample orders below USD 50 are accepted. That sample value is credited as a discount against the formal order.
What is the lead time and how do I place an order?
Send a list of the products you need by email or WhatsApp, including quantity and description. Datolink replies with a proforma invoice and bank details. Delivery time is generally 5 working days after payment is received.
Which payment and delivery terms do you accept?
Delivery terms: FOB, CFR, CIF, EXW and FCA. Payment methods: T/T, Alibaba, PayPal, Western Union and cash. Payment currencies: USD, EUR and CNY.
What warranty applies to 77EYA Series 1U High Power Fiber Amplifier?
Datolink offers 12 months on fiber optic passive products. All exported products comply with international quality and safety standards. If a quality complaint arises, contact the sales team with the details; defective samples may be requested for further evaluation and testing.
Do you accept OEM and ODM orders and small quantities?
Yes. OEM and ODM orders are welcome, and small orders are accepted. Pricing is quantity based, so a larger quantity gives a better unit price.
How will the goods be shipped?
For orders under 50 kg, express couriers such as DHL, TNT, UPS and FedEx are normally used. For bulk orders, sea freight is more economical but takes longer. If you have your own forwarder in China, Datolink can deliver to your agent.
Need A Quotation For 77EYA Series 1U High Power Fiber Amplifier?
Send the model, quantity and connector type. The Datolink sales team replies within 12 to 24 hours on working days.