1550nm Optical Amplifier DWDM EDFA
Product Description
14EAxxCATV erbium-doped fiber amplifier is based on the paragraph 08EAxx improvement model, mainly to
solve the external hot backup power supply , users canconfigurate backup power supply according to the
power of arbitrary, damaged power supply does not need to open lid can be arbitrary replacement, light box adopts modular structure and convenient maintenance.
14EAxx is an important transmission equipment of 1550nm optical fiber communication system , mainly used
for television image signals, digital TV, telephone voice signal and the signal of the data (or compressed data)
optical fiber transmission over a long distance.
WS14EAxx series 1550nm technical performance indicators of erbium doped fiber amplifier and the technology
can be comparable to similar imported models, and cost effective, easy installation is choice equipment to
build large and medium-size of1550nmcatv optical fiber transmission network.
Performance characteristic
1. 19 "1U standard rack, highquality brushed aluminum housing,good heat dissipation,ensuring pump laser
with working life and high reliability.
2. Adopt top international low-noise JDSU pump laser, low distortion, wide bandwidth,with high output optical power.
3. Adopt high performance exported Kangning Erbium doped fiber amplifier,energy conversion efficiently, internal circuit using advancedSMT technology with high reliability.
4. Optical input power range:-5dBm~+10dBm,optical output power is 13~27dBm.
5. With hot pluggable dual backup power supply circuit.
6. Reliable optical power output stabilizing circuit APC and laser thermoelectric cooler temperature control
circuit ATC.
7. Built-in microcomputer automatic monitoring circuit,monitoring the output power and working state of pump laser.the front panel 95x20mm LCD display can indicate accurately workparameter of device,ensure the machine superior performance.
8. Built-in dependent pump modules, maximum support 27dBm output.
9. International SNMP protocol can be realized.
Technical Data
Parameter | WS-14EAxx |
Wavelength | 1540-1560nm |
Input power range | -5dBm~+10dBm |
Normal input power | +3dBm |
Output optical power | 13~27dBm |
Optical connector | FC/APC&SC/APC FC/PC&SC/PC |
Optical power stability | ±0.2dB |
Return loss(input/output) | ≥45dB |
Pump leak(input/output) | ≤-30dB |
Supply Voltage | AC90-265V&DC-48V(DC30V~72V) |
Consumption | <30W |
Working temperature | -5℃~+55℃ |
Relative humidity | Max95%,non-condensing |
Storage temperature | -30℃~+70℃ |
Product net size | 423x330x45mm |
Product package size | 590x485x110mm |
Product net weight | 3.75kgs |
Product package weight | 4.3kgs |
Carton gross weight | 10kgs(2pcs) |
Limited Index
Parameter | WS-14EAxx |
Max input wavelength | 1535-1565nm |
Mini input optical power | -5dBm |
Max output optical power | 27dBm |
Limited supply voltage | AC80V~275V(220V)&DC25V~90V(48V) |
Limitem work temperature | -25℃ ~+65℃ |
Max outlet | 8 |
Max pump | 3 |
Product Diagram
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Product photo:
Order guide:
Voltage:110V or 220V
F type:Male or Female
Optical connector:SC/APC or FC/APC
Power adaptor:American standard or European standard
Certificate
Package
Service & security system
1. All the products have proceeded aging test before shippment and we guarantee to use our products safety.
2. OEM&ODM order are warly welcome, we will try to support you for all kinds of customized requirements.
3. We could help to design and build the network if needed and offer various remote technical support.
4. Support imprint your logo on the produts.
5. We will protect the customer's sales area, ideas of design and all private informations.
6. Warranty 1 years. We guarantee that all products are free to be repaired or replaced during the warranty time and shipping cost at our charge.
7. We own the best after-sale service, if any problems happen, our team will do our best to solve for the customers.
Payment way
1. Escrow on line
2. T/T(bank transfer)
3. Paypal
4. Western union
5. Money gram
For bulk order, 30% deposit, the banlance 70% before delivey
Shipping way
1. Lead time, for samples, we will ship within 3 working days. For bulk order, within 7~10 working days(according to order quantity)
2. Ship ways, for samples, can be shipped by DHL, Fedex, UPS, TNT, EMS, China post and so on. For bulk order, can be shipped by ocean or air.
Contact us
Shandong Wanshuo Optoelectronic Equipment Co.,Ltd
Tel:0086 13012713220
Contact:Sunny Lee
Trademanager:cnwanshuo
Web:
Add: NO.115, Wanjie Road, High-tech Development Area, Zibo, Shandong, China
Zip code:255000