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WS-30EAxx series 1550nm erbium-doped fiber amplifier (FTTB)
Product application
CATV FTTB Erbium-doped fiber amplifier is 1550nm CATV EDFA is an important Optical
Relay Transm issi on Equipment of 1550nm Optical Fiber Communica tion Syst em. It is
mainly use d in Optica l Fiber Transm issi on of Television Image signal, Digital Television
Signal, Telephone Voice Signal Data (or Compresse d Data) Signal.
Under applicable to the backbone optical network does not require the transf ormation,
increased WS-30EAxx products to achieve fiber to the home (FTTH).
The end of the case for lack of opticl power on 1550nm optical signal amplification, meet
the requirements.
The technica l indication and advance d tech nology of WS-30Eaxx 1550nm Erbium-doped
fiber amplifier can comparable with si milar imported models, cost -effective ,easy- installation,it
is the prefered equipment of 1550nm optical fiber transmission network.
Performance Characteristic
1. High quality aluminum shell with heat dissipation,ensuring pump laser working life and high reliability.
2. Small device ,can be hung or built exchange box.
3. Adopt international famous brand low-noise JUSU pump laser,low distortion, wide frequency band,
high output optica l power.
4. Adopt high performance exported Erbium doped fiber amplifier,energy conversi on efficiently,
internal circuit using advanced SMT technology and high reliability.
5. Optical input power range:-5dBm~+10dBm,optical output power is 13~23dBm.
6. Reliable optical power output stabilizing circuit APC and laser thermoelectric cooler temperature
control circuit ATC.
7. Micro processor automatic control circu it makes both pumps work at best state.
8. Dependability and st ability are better.
9. Adopt LED display shows various main work status parameters.
Technical parameter
Parameter |
WS-30EAxx WS-30EALxx |
Wavelength |
1540-1560nm |
Input power range |
-5dBm~+10dBm -10dBm~+10dBm |
Normal input power |
+3dBm |
Output optical power |
13~23dBm |
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 |
240x155x47mm |
Product net weight |
1.056kgs |
Limited Index
Parameter |
WS-30EAxx |
Max input wavelength |
1535-1565nm |
Mini input optical power |
-10dBm |
Max output optical power |
23dBm |
Limited supply voltage |
AC80V~275V(220V)&DC25V~90V(48V) |
Limited work temperature |
-35℃ ~+55℃ |
Max outlet |
1 |
Max pump |
1 |
Product diagram
Product photo
Order guide
1.output power 13-23dBm
2.supply voltage:AC90-265&DC30-70V
3.Optical fiber connector, FC/APC or SC/APC
4.RF type, Female or Male
5.Power supply:European standard or American standard
Certifaction
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
Send Inquiry to This Supplier
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