ROF-EDFA-B Preventive fiber amplifier Optical Amplifier
Feature
Low noise index
Kushandisa simba kwakaderera
Programmable control
Multiple modes aripo
Desktop kana module sarudzo
Automatic shut off pombi dziviriro
Application
• Amplifier inogona kuwedzera (avhareji) simba relaser kubuda kusvika kumazinga epamusoro (→ master oscillator simba amplifier = MOPA).
•Inokwanisa kuburitsa masimba epamusoro zvakanyanya, kunyanya muma ultrashort pulses, kana simba rakachengetwa rikatorwa mukati menguva pfupi.
•Inokwanisa kukwidziridza masaini asina kusimba pamberi pefotodetection, uye nokudaro kuderedza ruzha rwekuona, kunze kwekunge yakawedzera amplifier ruzha.
•Muhurefu hwefiber-optic links for optical fiber communications, simba remaziso rinofanira kusimudzwa pakati pezvikamu zvakareba zvefiber ruzivo rusati rwarasika muruzha.
Parameters
| Parameter | Unit | Minimum | Typical | Maximum | |
| Kushanda wavelength range | nm | 1525 |
| 1565 | |
| Input signal power range | dBm | -45 |
|
| |
| Diki-chiratidzo kuwana | dB |
| 30 | 45 | |
| Saturation optical simba kubuda renji * | dBm |
| 0 | 17 | |
| Noise index ** | dB |
| 5.0 | 5.5 | |
| Input Optical isolation | dB | 30 |
|
| |
| Output optical isolation | dB | 30 |
|
| |
| Polarization zvinoenderana kuwana | dB |
| 0.3 | 0.5 | |
| Polarization mode dispersion | ps |
|
| 0.3 | |
| Input pump leakage | dBm |
|
| -30 | |
| Kubuda kwepombi yekubuda | dBm |
|
| -40 | |
| Operating voltage | module | V | 4.75 | 5 | 5.25 |
| desktop | V( AC ) | 80 |
| 240 | |
| Fiber type |
| SMF-28(PM可选) | |||
| Output interface |
| FC/APC | |||
| Saizi yepakeji | module | mm | 90×70×14 | ||
| desktop | mm | 320×220×90 | |||
Nheyo uye chimiro dhayagiramu
Product list
| Model | Tsanangudzo | parameter |
| ROF-EDFA-P | Zvakajairika simba kubuda | 17/20/23dBm kubuda |
| ROF-EDFA-HP | Simba guru rinobuda | 30dBm/33dBm/37dBm kubuda |
| ROF-EDFA-A | Kukwidziridzwa kwemagetsi kumberi | -35dBm/-40dBm/-45dBm kuisa |
| ROF-YDFA | Ytterbium-doped fiber amplifier | 1064nm, Iyo yepamusoro 33dBm kubuda |
Kuraira ruzivo
| ROF | EDFA | X | XX | XX | X | XX |
| Erbium Doped Fiber Amplifier | B--Preventive | Intput simba: -45….-45dBm -40….-40dBm -35….-35dBm …………… | Output power: -10….-10dBm 00….0dBm …………. | Saizi yepakeji: D---desktop M---module | Optical fiber connector: FA---FC/APC |
Rofea Optoelectronics inopa mutsara wechigadzirwa chekutengesa Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers,Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Chiedza detector, Balanced driver photodetector, Laser. , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier.Isu tinopawo akawanda ma modulator ekugadzirisa, akadai se 1 * 4 array phase modulators, Ultra-low Vpi, uye ekupedzisira-yepamusoro yekutsakatika ratio modulators, inonyanya kushandiswa mumayunivhesiti nemasangano.
Ndinovimba kuti zvigadzirwa zvedu zvichabatsira iwe nekutsvaga kwako.
