EMOT-1550H Hight class Standard External Modulation Optical Transmitter

1550nm High Class External Modulation Optical Transmitter

  FOT EMOT-1550H series high class external modulation optical transmitter is narrow output signal spectral line for long-distance transmission. The main components use DFB low-noise, narrow line-width, continuous-wave lasers with thermoelectric cooling device. It can provide high-quality images, digital or compressed digital signal long-distance transmission for cable operator.


  • High quality: original system optimization control technology and RF pre-distortion technology to ensure the max CTB, CSO, and SBS targets in the case of excellent performance CNR.
  • Flexibility: By excellent system CSO, the phase modulation technology of external modulator maximize the optical power into the fiber in order to obtain long-distance transmission, and the adjustable SBS threshold,13,16,18, make it suitable for different network transmission.
  • Reliability: 19″ 1U standard rack, built-in high-performance dual power supply, which can work at 85 ~ 265Vac, MS-level automatic switching; chassis cooling automatic temperature control.
  • Intuitive: Adopt microprocessor monitors the working state of the laser, and operating parameters are displayed on the LCD panel.
  • Web, SNMP network management.

Latest Blog

About Us

Why FTTH can save telecom cost

FTTH: saving money

【Our Goal】

Benefits our customers via Fiber Network (FTTH).

【FOT Telecom】

Your reliable fiber network equipment and service provider: Read More

Contact us

Email: sales@fiberoptictel.com fiberoptictelecom@gmail.com SKYPE: fanny-lee2007 SKYPE: fiberoptictelecom Tel: +86-20-22098370
Add.: Jitang Industrial Zone, No.8 Nanyun Five road, Huangpu, Guangzhou. 510663