Rof-brof Octia siab bandwidth tsau nce balanced photodetector sidoror

Cov lus piav qhia luv luv:

ROF -BPR cov teeb pom kev sib npaug thiab cov suab nrov ntawm cov suab nrov laser thiab cov suab nrov ntawm lub suab nrov Lasodio thiab cov suab nrov Yeem, suab nrov qis, siab nce, siv tau yooj yim thiab yog li ntawm, feem ntau yog siv rau spectroscopy, Heterdyne Nrhiav tau, kho qhov muag ncua kev ntsuas, kho qhov muag txheej txheem tom qab thiab lwm thaj teb.

High-gralle pection Nrhiav tau module (balanced photodetector) optimation octiony, muaj cov zis ntau dua thiab cov zis siab voltitude delitude (~ 7v), thiab teeb tsa saib xyuas cov paib (kom txog 10VPP) tsim tawm. Cov ntes tau muaj nyob ntawm DC-400MHz, 500k-1GHz, 500k-100K-1.6GHz thiab yog qhov zoo rau 1064nm thiab 1310nm wavelengths.


Khoom Qhia Qhia

Rofea OptoelectRonics Muaj Optical thiab Photoics Electro-Optic Modulators Khoom

Khoom Ntawv

Yam zoo

Raug wavelength: 850/1064/1310 / 1550nm
3dB bandwidth: 400mhz / 1GHz / 1.6GHz
Cov Siab-Hom Kev Txhuam Tsis Txaus Siab Piv Sib Tw:> 25DB
Siab nce: 150 × 103v / w

Rof siab bandwidth ntsuas photocodetector silicon photodetector

Daim ntawv thov

Kev kuaj mob ESISETNEAKE
⚫optical ncua kev ntsuas
⚫optical Fiber ntxig kaw lus
⚫ (Kaum hli)

SS-Oct Schematic Daim Duab

 

 

Tsis

Kev ua tau zoo BR-400MHz

Tus Qauv Qauv

Tus rhawv-BR-400m-a2-fc-ac

Tus rhawv-BR-400m-A1-FC-AC

Teb Teb Xov Xwm Ntau Yam

1200-1700nm

900-1400

Raug wavelength

1310NM / 1550NM

1064nm

kev teev ntuj

0.9A / W@ 1550Nm

0.7A / W@ 1064nm

3dB bandwidth

10KHZ-400MHz

10KHZ-400MHz

Hom hom-hom tsis kam muaj piv cuam piv CMRR

> 25DB (30dB ntaus.)

> 25DB (30dB ntaus.)

Nce @ siab kuj lub xeev

14× 103V / w

10× 103V / w

Suab nrov voltage (rms)

<5MvRms

<5MvRms

Lub Zog Muaj Zog

400mW

800mW

Cov zis ntau tshaj plaws amplitude @ siab tiv

5Vpp

5Vpp

Puas yog kho qhov muag fais fab

10MW

Kev Ua Haujlwm Qhov Kub

-20 ~ + 70

Kev Lag Luam Hluav Taws Xob

DC ±12V (nrog cov suab nrov tsawg dua lub zog)

Ua haujlwm tam sim no

60ma

Inids Connector

FC

Tso Tawm Txuas

Sma

Tso Tawm Impedance

50 OHMS

OUTDED Coupling hom

AC Coupling (DC Yeem)

Zuag qhia tag nrho ntev (hli)

78.5 hli * 71 hli * 25.7 hli

Kev ua tau zoo BR-1GHz

Tus Qauv Qauv

Tus rhawv-BR-1G-A2-fc

Tus rhawv-BR-1G-A1-FC

Teb Teb Xov Xwm Ntau Yam

1200-1700nm

900-1400

Raug wavelength

1310NM / 1550NM

1064nm

kev teev ntuj

0.9A / W@ 1550Nm

0.7A / W@ 1064nm

3dB bandwidth

500k-1GHz

500k-1GHz

Hom hom-hom tsis kam muaj piv cuam piv CMRR

> 25DB (30dB ntaus.)

> 25DB (30dB ntaus.)

Nce @ siab kuj lub xeev

36× 103V / w

28× 103V / w

Suab nrov voltage (rms)

<8MvRms

<8MvRms

Lub Zog Muaj Zog

380mW

500mW

Cov zis ntau tshaj plaws amplitude @ 50Ω

3.5vpp

3.5vpp

Puas yog kho qhov muag fais fab

10MW

Kev Ua Haujlwm Qhov Kub

-20 ~ + 70

Kev Lag Luam Hluav Taws Xob

DC ±12V (nrog cov suab nrov tsawg dua lub zog)

Ua haujlwm tam sim no

200MA

Inids Connector

FC

Tso Tawm Txuas

Sma

Tso Tawm Impedance

50 OHMS

OUTDED Coupling hom

AC Coupling

Zuag qhia tag nrho ntev (hli)

78.5 hli * 71 hli * 25.7 hli

Kev ua tau zoo BR-1.6GHz

Tus Qauv Qauv

Tus rhawv-BR-1.6g-A2-fc

Tus rhawv-BR-1.6g-A1-FC

Teb Teb Xov Xwm Ntau Yam

1200-1700nm

900-1400

Raug wavelength

1310NM / 1550NM

1064nm

kev teev ntuj

0.9A / W@ 1550Nm

0.7A / W@ 1064nm

3dB bandwidth

500k-1.6gHz

500k-1.6gHz

Hom hom-hom tsis kam muaj piv cuam piv CMRR

> 25DB (30dB ntaus.)

> 25DB (30dB ntaus.)

Nce @ siab kuj lub xeev

16× 103V / w

11× 103V / w

Suab nrov voltage (rms)

<10MVRms

<10MVRms

Lub Zog Muaj Zog

800mW

1mW

Cov zis ntau tshaj plaws amplitude @ 50Ω

3Vpp

3Vpp

Puas yog kho qhov muag fais fab

10MW

Kev Ua Haujlwm Qhov Kub

-20 ~ + 70

Kev Lag Luam Hluav Taws Xob

DC ±12V (nrog cov suab nrov tsawg dua lub zog)

Ua haujlwm tam sim no

3Naum

Inids Connector

FC

Tso Tawm Txuas

Sma

Tso Tawm Impedance

50 OHMS

OUTDED Coupling hom

AC Coupling

Zuag qhia tag nrho ntev (hli)

78.5 hli * 71 hli * 25.7 hli

Soj ntsuam taw qhia

Saib xyuas

Tus rhawv-BR-XX-A2

Tus rhawv-BR-XX-A1

Kev khiav hauj lwm bandwidth

DC-5MHZ

Kev hloov dua siab tshiab

10× 103V / w

7× 103V / w

Suab nrov voltage (rms)

5Mvpp

Tso Tawm Impedance

200 ohms

Tso zis amplitude

10Vpp

Kev nkhaus

Cov yam ntxwv nkhaus

PD-2

Teb Kev Teb Chaws Sib Tham Sab Hauv Circuit Court

Qhov ntev (hli)

 

 

Lus qhia

Cov ntaub ntawv xaj

Tus rhawv

Xxx

XX

X

XX

XX

X

BRPRCE TAO NYEEM SEEV NTESGebrpr-- Tau txais cov kho kom haum -Db bandwidth:10m --- 10mHz

80m --- 80mHz

200m --- 200mHz

350m --- 350MHz

400m---400MHz

1g --- 1GHz

1.6G --- 1.6GHz

 

Kev ua haujlwm wavelength:A --- 850~165Tus 0nm

(1550nm xeem ntawv)

B --- 320 ~ 1000nm

(850nm xeem ntawv)

A1 --- 900 ~ 1400nm

(1064nm xeem ntawv)

A2 --- 1200 ~ 1700nM

(1310nm or 1550nm xeem ntawv)

Cov hom tswv yim:FC - Ncauj Sib Txuas

FS----Free Chaw

Coupling Hom:Dc ---DcCoupling
AC --- ACCoupling
Txais Hom:Null-- ib txwm muaj

H - High tau txais cov kev xav tau

Nco tseg:

1,10 m, 80mHz, 200MHz, 350MHz thiab 400 MHz bandwidth detectors txhawb nqa bands a thiab b; Coupling hom ob qho tib si AC thiab DC sib txuas yog xaiv tau.

2, 1GHz, 1.6GHz, txhawb nqa cov hlua khi ua haujlwm A1 thiab A2; Coupling Hom tsuas yog AC Coupling yog txaus siab.

3, Qhov nce yog kho tau (150mhz) los txhawb nqa cov tub rog ua haujlwm thiab b; Coupling hom ob qho tib si AC thiab DC sib txuas yog xaiv tau.

4, Piv txwv, ROF-BR-BR-BR-BR-BR: 350MHZ TACH SCE MODULE, Operating Wavelength 1550NM (850-1650nm), AC Coupled tso zis.

* Thov hu rau peb tus neeg muag khoom yog tias koj muaj cov kev xav tau tshwj xeeb

Txog Peb

Rofea Optoelectronics ua pov thawj ntau yam ntawm cov khoom siv hluav taws xob, eddetectors, dfb lasers, pulk rasers, pulsed cov hlua, cov tsav tsheb laser, cov hlua khi, pulsed lasers, fiber ntau Amplifiers, lub zog kho qhov muag me me, cov lasers broad, broadet diode cov tsav tsheb, fiber ntau amloundIners, thiab cov lasers.
Peb kuj muab cov modulators muab kev cai, suav nrog 1 * 4 Array theem modulators, ultra-siab tsim rau cov tsev kawm qib siab thiab cov chaw tshawb nrhiav.
Cov khoom lag luam no cov khoom siv hluav taws xob electro-optic-optionength


  • Yav dhau los:
  • Tom ntej:

  • Rofea OptoelectRonics muaj cov kab kev lag luam electro-edrec laser, teeb ntes, teeb tsa lub teeb ntes, laser photodetector, laser tsav tsheb , Fiber ntau amplifier, kho qhov muag hluav taws xob ntsuas, broadband laser, Tunle laser, kuaj kho qhov muag, laser dioder tsav, fiber ntau amplififify. Peb tseem muab ntau cov neeg modulators rau kev hloov kho, xws li 1 * 4 Array theem modulators, thiab ultra-siab extinction piv, feem ntau siv nyob rau hauv cov tsev kawm qib siab thiab lub tsev.
    Vam tias peb cov khoom yuav pab tau koj thiab koj cov kev tshawb fawb.

    Lwm Yam Khoom