110v power supply transmitter 1550 fiber optic transmitter

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Lead Time:
15 day(s) after payment received
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Quick Details
Place of Origin:
Shandong, China
Brand Name:
Model Number:
110v power supply transmitter 1550 fiber optic transmitter
DFB laser
Output power:
RF input level:
Optical connector:
Working bandwidth:
Power supply:
90~265Vac or 48Vdc
1 Year

Packaging & Delivery

Selling Units:
Single item
Single package size: 
60X51.5X13.5 cm
Single gross weight:
8.5 kg
Package Type:
1pc / Box, 2pcs / Carton for 110v power supply transmitter 1550 fiber optic transmitter
Lead Time :
Quantity(Piece) 1 - 10 >10
Est. Time(days) 15 To be negotiated

110v power supply transmitter 1550 fiber optic transmitter

Product Description
WS-LT3000 series direct-modulation optical transmitter is a 1310/1550nm laser transmission device independently developed by WSEE and has complete independent intellectual property rights. It has high performance, high reliability and excellent performance-cost ratio and can be widely used in various applications. Long-distance digital and analog signal communication applications include secondary CATV trunk lines and distribution networks, CWDM/DWDM systems, fiber optic sensing, and security monitoring systems.


Product Details

  • The use of high-performance DFB lasers of international famous brands has narrow spectral lines, good linearity, and high output power.
  • Advanced multi-frequency RF predistortion technology. The driver circuit adopts RF power automatic processing technology, which can automatically optimize the driving level so that the C/CTB, C/CSO and C/N indicators are always at optimal values.
  • 32-bit ARM processor can efficiently coordinate the working status of each module and accurately monitor and control each operating parameter.
  • Laser temperature stabilization circuit (ATC) and optical power output stabilization circuit (APC) ensure the best working performance of the laser.
  • 47-862MHz (1000Mhz can be customized) operating bandwidth.
  • The dual-module structure is reserved, and functions such as light emitting, EDFA, light collection, and RF switch can be added.
  • Modular structure facilitates function expansion and maintenance of equipment;
  • Standard network management interface, in line with SNMP network management protocol;
  • The power supply can realize dual power hot backup, snap-type fixed, one-touch pull. Easy to operate, firmly fixed. Voltage 220V & 110V & 48V optional.
Technical Sheet


Technical Parameters



Output optical power






Laser type

DFB laser

Optical modulation

Direct light intensity modulation

Optical connector form


Frequency Range

47~860MHz(customize 1000MHz)

RF input level

75~90dBuV(Recommended best value 80dBuV)

In-band flatness


AGC accuracy


MGC adjustment range


RF input impedance


Input reflection loss






Carrier to noise ratio (C/N)


Supply voltage

AC220V(160V ~ 265V) /AC110V(90 ~130V)/DC48V(38 - 58V)

Total power consumption


Operating temperature


Relative humidity

95% max, no condensation

Storage temperature


Product net size


Single product packaging size


FCL package size (2 sets)







Packaging & Shipping


1550nm Analog CATV Directional Modulated Optical Fiber Transmitter Package: 1pc / Box, 2pcs / Carton.


Our Services

 This device warranty is 12 months. If the problem is caused by the user’s wrong operation or natural force majure, we will only be responsible for the maintenance and charge the appropriate material cost.
When the device has problem, please contact us immediately. On-site maintenance of faulty device should be operated by professional technician to avoid causing more damage to the equipment.
Note: For users who disassemble and repair equipment wihtout our authorization, our company will not offer free warranty. Reasonable maintenance and materials costs will be collected.

Company Information


Shandong Wanshuo Optoelectronic Equipment Co., Ltd has been manufacturing CATV Optical equipment since 2008. Our company has become one of the biggest enterprises in the field of CATV equipment in China. We have been mainly engaged in designing, researching, manufacturing and marketing CATV HFC network equipment.


Our company has been researching and developing HFC network products, including 1550nm EDFA, Multi-ports High Power EDFA, 1550nm/1310nm Optical Transmitters, Outdoor Optical Receivers, FTTH Optical Nodes, Passive FTTH Optical Nodes, CATV Amplifiers, hybrid modules, power supplies and passive devices.  

After years of development, we have strong overall operational capabilities, rich experiences in international trade, and have made good relationship with many countries like USA, India, Vietnam, Spain, Romania, Ukraine and Russia, Peru, Colombia, African countries, etc. We are looking forward to forming business relationship with new clients around the world.


If you are interested in our products, welcome to your inquiry and visit our factory.




Contact Information


Tel: +86-533-3599957  

Fax: +86-533-3599955

Web: http://www.wanshuo.net

Add: NO.115, Wanjie Road, High-tech Development Area, Zibo, Shandong, China