ROF-EDFA-P Wowonjezera mphamvu yotulutsa fiber amplifier

Kufotokozera Kwachidule:

Rofea Optoelectronics yodzipangira yokha zinthu za Rof-EDFA zotsatizana zimapangidwa mwapadera kuti zigwiritsidwe ntchito pa malo oyesera a labotale ndi fakitale a zida zokulitsa mphamvu za ulusi wa kuwala, kuphatikiza mkati mwa laser yopompa yapamwamba, ulusi wopangidwa ndi erbium wokwera kwambiri, komanso dera lapadera lowongolera ndi kuteteza, kuti pakhale phokoso lotsika, kutulutsa kokhazikika kwambiri, AGC, ACC, APC njira zitatu zogwirira ntchito zitha kusankhidwa. Imagwiritsidwa ntchito kwambiri pozindikira ulusi wa kuwala ndi kulumikizana kwa ulusi wa kuwala. Chowonjezera cha ulusi wa benchtop chili ndi zolumikizira zowonetsera za LCD, mphamvu ndi mawonekedwe kuti zigwiritsidwe ntchito mosavuta, ndipo chimapereka mawonekedwe a RS232 owongolera kutali. Zogulitsa za module zimakhala ndi mawonekedwe ang'onoang'ono, kugwiritsa ntchito mphamvu zochepa, kuphatikiza kosavuta, kulamulira kosinthika ndi zina zotero.


Tsatanetsatane wa Zamalonda

Rofea Optoelectronics imapereka zinthu za Optical ndi photonics Electro-optic modulators

Ma tag a Zamalonda

Mbali

Chizindikiro cha phokoso lochepa
Kugwiritsa ntchito mphamvu zochepa
Kulamulira kosinthika
Pali mitundu ingapo
Kompyuta kapena gawo losankha
Chitetezo cha pampu chozimitsa chokha

PD-1

Kugwiritsa ntchito

• Amplifier imatha kukweza mphamvu (yapakati) ya mphamvu ya laser kufika pamlingo wapamwamba (→ master oscillator power amplifier = MOPA).
•Imatha kupanga mphamvu zapamwamba kwambiri, makamaka mu ma pulses afupi kwambiri, ngati mphamvu yosungidwayo ichotsedwa mkati mwa nthawi yochepa.
•Imatha kukulitsa zizindikiro zofooka isanatulutsidwe photodetection, motero imachepetsa phokoso lozindikira, pokhapokha phokoso lowonjezera la amplifier litakhala lalikulu.
•Mu ma fiber-optic link ataliatali olumikizirana ndi fiber, mphamvu ya kuwala iyenera kukwezedwa pakati pa magawo ataliatali a fiber isanathe chidziwitsocho chifukwa cha phokoso.

Magawo

Chizindikiro

Chigawo

Zochepera

Tzachilendo

Maximum

Kuchuluka kwa mafunde ogwirira ntchito

nm

1530

1565

Mphamvu ya chizindikiro cholowera

dBm

-10

0

5

Kupeza chizindikiro chaching'ono

dB

30

35

Kuchuluka kwa mphamvu yotulutsa kuwala *

dBm

20

Chizindikiro cha phokoso **

dB

5.0

5.5

Lowetsani kuwala kudzipatula

dB

30

Kutulutsa kuwala kodzipatula

dB

30

Phindu lodalira kugawanika

dB

0.3

0.5

Kufalikira kwa njira yogawanitsira

ps

0.3

Kutayikira kwa pompu yolowera

dBm

-30

Kutulutsa kwa pampu yotulutsa

dBm

-40

Mphamvu yogwiritsira ntchito gawo

V

5

kompyuta

V(AC)

80

240

Mtundu wa ulusi

SMF-28

mawonekedwe otulutsa

FC/APC

Kukula kwa phukusi gawo

mm

90×70×14

kompyuta

mm

320×220×90

Chithunzi cha mfundo ndi kapangidwe kake

 

 

 

Mndandanda wa zinthu

Chitsanzo Kufotokozera gawo
ROF-EDFA-P Mphamvu yotulutsa mphamvu wamba 17/20/23dBm yotulutsa
ROF-EDFA-HP Mphamvu yotulutsa kwambiri 30dBm/33dBm/37dBm yotulutsa
ROF-EDFA-A Kukulitsa mphamvu kutsogolo -Kulowetsa kwa 35dBm/-40dBm/-45dBm
ROF-YDFA Chojambulira cha CHIKWANGWANI chopangidwa ndi Ytterbium 1064nm, Mphamvu yapamwamba kwambiri ya 33dBm

Zambiri zokhudza kuyitanitsa

ROF EDFA X XX X XX XX
  Chowonjezera cha Erbium Doped CHIKWANGWANI P--Mphamvu yotulutsa mphamvu wamba Mphamvu yotulutsa:

17.....17dBm

20....20dBm

 

Kukula kwa phukusi:

D---kompyuta

M---module

Cholumikizira cha kuwala kwa fiber:

FA---FC/APC

 

Null - yosagwira ntchito

Gf-gain flat


  • Yapitayi:
  • Ena:

  • Rofea Optoelectronics imapereka mzere wazinthu zama modulators amalonda a Electro-optic, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Timaperekanso ma modulators ambiri apadera kuti tisinthe, monga 1*4 array phase modulators, ultra-low Vpi, ndi ultra-high extinction ratio modulators, makamaka omwe amagwiritsidwa ntchito m'mayunivesite ndi m'masukulu.
    Tikukhulupirira kuti zinthu zathu zidzakuthandizani komanso kufufuza kwanu.

    Zogulitsa Zofanana