Rof semiconductor laser 1550nm Narrow linewidth frequency stabilization laser module

Tsanangudzo Pfupi:

Micro source photon yakatevedzana nhete mutsara wakafara semiconductor laser module, ine yekupedzisira-yakatetepa mutsara upamhi, yekupedzisira-yakaderera RIN ruzha, yakanakisa frequency kugadzikana uye kuvimbika, inoshandiswa zvakanyanya muoptical fiber sensing uye yekuona masisitimu (DTS, DVS, DAS, nezvimwewo)

 


Product Detail

Rofea Optoelectronics inopa Optical uye photonics Electro-optic modulators zvigadzirwa

Product Tags

Feature

Mutsara wakafara: 2KHz-10KHz (inogoneka)
Optical simba: 10mW-30mW (inoganhurwa nehupamhi hwemutsara, inogona kugadzirwa)
VRIN ruzha: -150dB/Hz@100KHz

Application

optical fiber sensing uye yekuona masisitimu (DTS, DVS, DAS, nezvimwewo)

Parameters

Parameter

Min

Typ

Max

Unit

Mashoko

Wave urefu

1530

1550

1570

nm

customizable

Output optical simba

10

30

mW

customizable

Relative intensity noise

-150

dB/Hz

@100kHz

Edge mode kurambwa ratio

60

60

dB

Polarization extinction ratio

20

dB

Simba kugadzikana

±2%
±0.5%

-20°C~+70°C
12h @25±2°C

Wavelength kugadzikana

±15

pm

-20°C~+70°C

Nguva pfupi-pfupi yekufamba kwechiedza frequency

0.1

1

MHz/s

Mwenje frequency inochinja kwenguva yakareba

±38

MHz

12h @25±2°C

Kushanda ikozvino

400

2000

mA

Operating voltage

4.75

5

5.25

v

Kushanda tembiricha

-20

70

°C

customizable

Kuchengetedza tembiricha

-40

85

°C

Kuchengetedza humidity

5

95

%RH

Optical Fiber/Connector

Polarization-kuchengetedza (PM) faibha, FC-APC, yakaderera bending radius 35mm, yakanyanya fiber kushushikana 5N

Module size

Kureba, hupamhi uye kureba 85 * 47 * 14mm

Module quality

145g ( Cable haina kubatanidzwa)

ESD giredhi

500V

Kutendesa/kuraira

CE, ROHS, WEEE

Mutsetse upamhi uye ruzha parameters

Mutsara wakafara & Noise

Level 1

Level 2

Level 3

Unit

Integral line width 1

10

5

3

kHz

Pakarepo mutsara wakafara 2

1.17

0.78

0.32

kHz

Optical ruzha @10Hz

7E+06

1E+06

7E+05

Hzrms^2/Hz

Optical ruzha @200Hz

7E+04

2E+04

6E+03

Hzrms^2/Hz

Cherechedza 1: The integral linewidth inoyerwa ne-self-heterodyne non-equilibrium interferometry;
Cherechedzo 2: Iyo yekukurumidza mutsara wakafara ndeye Lorentz mutsara upamhi.

Saizi yechimiro: Chikamu (mm)

 

Tsanangudzo yePort:

Sequential

Zita

Zvimiro/Makakatanwa

1

Vcc

Simba rekuisa 5V/3A, ruzha rwakaderera (inokurudzirwa ripple <5mV)

2

Tx(zvakabuda)

Kubuda kwedata, 3.3V TTL (default)

3

Rx(input)

Kupinza data, 3.3VTTL(default)

4

Gnd

zvemagetsi

5

Gnd

zvemagetsi

6

Vcc

Simba rekuisa 5V/3A, ruzha rwakaderera (inokurudzirwa ripple <5mV)

7

Mod+(zvekuisa)

Modulating chiratidzo chekuisa, hapana reverse yekubatanidza (tsika basa)

8

Mod-(inopinza)

Modulated signal reference, hapana reverse connection (custom function)

9

Gonesa(input)

Module restart interface, default yakaderera nhanho, yakakwirira level restart

Nezvedu

Rofea Optoelectronics inopa huwandu hwakakwana hwekutengesa electro-optic modulators, phase modulators, photodetectors, laser light sources, DFB lasers, optical amplifiers, EDFAs, SLD lasers, QPSK modulation, pulse lasers, light detectors, balanced photodetectors, semiconductor lasers, lasers. , fiber couplers, pulsed lasers, fiber optic amplifiers, optical power mamita, broadband lasers, tunable lasers, optical delay electro-optic modulators, optical detectors, laser diode driver, fiber amplifiers, erbium-doped fiber amplifiers, uye laser light sources.Zvakare, isu tinopa akawanda customizable modulators, senge 1 * 4 array phase modulators, Ultra-yakaderera Vpi, uye ekupedzisira-yakanyanya kutsakatika ratio modulators, ayo anonyanya kushandiswa mumayunivhesiti nezvikoro.Zvigadzirwa zvedu zvinopa wavelength ye780 nm kusvika 2000 nm ine electro-optic bandwidths anosvika makumi mana GHz, ine yakaderera yekuisa kurasikirwa, yakaderera Vp, uye yakakwira PER.Iwo akanakira kune akasiyana maapplication, kubva kuanalog RF zvinongedzo kusvika kune yakakwirira-kumhanya kutaurirana.
Mabhenefiti makuru muindastiri, akadai seyakajairwa, akasiyana, maratidziro, hunyanzvi hwepamusoro, sevhisi yakanaka.Uye muna 2016 yakahwina Beijing yepamusoro-tech bhizinesi certification, ine akawanda patent zvitupa, simba rakasimba, zvigadzirwa zvinotengeswa kumba nekune dzimwe nyika misika, nekugadzikana kwayo, kuita kwepamusoro kuhwina kurumbidzwa kwevashandisi kumba nekune dzimwe nyika!
21st century inguva yekusimudzira kwakasimba kwephotoelectric tekinoroji, ROF inoda kuita nepainogona napo kukupa masevhisi, uye kugadzira hungwaru newe.Tiri kutarisira kubatana newe!


  • Zvakapfuura:
  • Zvinotevera:

  • 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.
    Tariro kuti zvigadzirwa zvedu zvichabatsira iwe nekutsvaga kwako.

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