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HA5200 - CATV Line-Amplifier EDFA (Line EDFA, Low input)

    Cod : HA5200
    Ţara de origine: China
    Timp de livrare: 28 zile

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Scurtă descriere

HA5200 series C-Band line-amplifier EDFA (also knows as relay EDFA), is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). Fiber CATV system operates generally in single wavelength that has no strict requirement on gain flatness. In order to reduce the effect of CNR deterioration caused by EDFA, input power should be as high as possible to make EDFA operate in saturated output power. The typical value of input power is >+3dBm.

HA5200 relay EDFA (Low-Input type) adopts noise filtration technology in the optic path, and can filter spontaneous radiation effectively. When the input is 0dBm, its CNR can reach 49.5dBm, applied in sub head-end and line relay.

HA5200 adopts the world's top class pump laser and America OFS erbium-doped optical fiber. Perfect APC, ACC and ATC control, excellent design in the ventilation and heat-dissipation ensure the long life and high reliable work of pump laser. RS232 and RJ45 offer serial commutate ion and SNMP network management port. The LCD at the front panel offers the work index of all equipment and warning alarm. Optical loss and laser closing automatically provide safe protect of the laser. All the optical port can be installed in the front panel (also can be in the back panel if customers specify).

Our product, for its high quality, high reliable and high cost performance, is the ideal choice of the system integration and system operation.

HA5200 - CATV Line-Amplifier EDFA (Line EDFA, Low input)

Mai multe imagini

  • HA5200 - desk top version, front view
  • HA5200 - desk top version, rear view
  • HA5200 - rack version, without lock, front view
  • HA5200 - rack version, with lock, front view
  • HA5200 - rack version, rear view


Product features 

  • 1540~1563nm operating bandwidth
  • Extra low noise index
  • High output, high reliability
  • APC, ACC, ATC controlled selection (HA5200/P)
  • Powerful RS232 supervisory instruction
  • Three exterior option: 1U (19” stander), 3D (12.4”, 3U, Desk-type) and modulator
  • 1U and 3D exterior, offering status appearance and diagnosing fault with LCD, standard RS232 communication interface, SNMP network management function
  • Application of 3D models to adapt to laboratory
  • Excellent P/P ratio

Main application

  • In the original 1550nm optical system, all 1310nm optical transmitters can be cancelled in the second grade service area with 0dBm receiving power. Instead, HA5200 can be adopted to carry out full optic relay and then achieve large acreage cover of all the service area.
  • Over-long trunk with low-input
  • Digital CATV
  • DBS & MMDS
  • FTTx PON
  • Laboratory application


Informaţii adiţionale

Nume HA5200 - CATV Line-Amplifier EDFA (Line EDFA, Low input)
Cod HA5200
Ţara de origine China
UM buc