GGORT-A 4 zis RF nyob rau hauv edfa opto amplifier

Luv hauj lwm:


  • FOB Nqe: US $ 20 - 1000 / Daim
  • Chaw nres nkoj: Shenzhen
  • Ntsiab lus uas them: L / C, D / A, D / P, T / T
  • khoom Nthuav dav

    khoom cim npe

    GGORT-A 4 zis RF nyob rau hauv edfa opto amplifier

    hauj lwm:

    GGORT-A sab hauv tsev RF EDFA yog ib tug nqi txuag cov khoom thiab tshwj xeeb tsim qhov chaw txuag rau headend system. Tsis tshua muaj tsis splitter paub tseeb cov txuj siab tso zis ntau zog rau txhua zis chaw nres nkoj; cais CPU thiab PCB board thiab receptacle Twj Box kom paub tseeb tias tias cov neeg siv yog dawb los ntawm tom qab-muag teeb meem.

    High hwj chim twj tso kua mis laser / laser diode muab zoo heev uas tsis yog-linear, tsis muaj suab nrov duab, uas xyuas kom meej ib tug txaus siab system kawm ntawv.

    Zoo:

    1. 980nm / 1480nm twj tso kua mis lasers muaj

    2. High hwj chim, tsis muaj suab nrov duab

    3. EDFA tso zis 13-26 dBm, 1/2/4 ports yeem 

    4. CPU xyuas, LCD zaub

    5. RS232 interface yeem

    100_2883 100_2888

    Specifications

    Electric Parameter:           
    network Connector RD232 / RS485 los yog USB yeem
    Fais fab noj <30 watt
    Hwj chim Mov 220V (110-265V / 50Hz)
    Kho qhov muag Parameter:
    Twj tso kua mis Laser hom DFB
    kho qhov muag wavelength 1550 ± 15nm
    Tswv yim kho qhov muag lub hwj chim -3 ~ + 10
    Tso zis Optical Fais fab (EDFA) 13 ~ 26dBm @ 0dBm tswv yim tso zis ntau zog hwj chim (Tx) 2 ~ 10mW
    Kho qhov muag zis fais fab Stability ≤ ± 0.3
    PDG ≤ 0.3dB
    PMD ≤ 0.3PS
    Tswv yim kho qhov muag los ≤ -30dB
    Tso zis kho qhov muag los ≤ -30dB
    Kho qhov muag Rov qab tsis ≥ 60dB
    kho qhov muag Connector FC / APC los yog SC / APC yeem
    Kev Parameter-1:
    Hwj chim 13dB 14dB 15dB 16dB 17dB 18dB 19dB 20dB 21dB 22dB 23dB 24dB 25dB 26dB
    Pin = 0dBm R / N Suab nrov

    3.8

    3.9

    4

    4.1

    4.2

    4.3

    4.4

    Kev Parameter-2:
    Tswv yim fais fab

    7

    6

    5

    4

    3

    2

    1

    0

    CNR (dB)

    52,5

    52,5

    51,9

    51,6

    51,2

    50,8

    50,3

    49,7

    Cheeb tsam Parameter
    cia Kub -20 ℃ ~ + 70 ℃
    Vaum ≤80%
    Op.T.Humidity 0 ℃ ~ + 50 ℃ 5% ~ 70%
    0 ℃ ~ + 50 ℃ ≤ 95% Non-acidity
    dimension L480mm * W380mm * H45mm
    Nyhav 5.0 khs (Max)

     


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