ROF Electro-Optic Modulator 850 Nem Electro Optic Kev Siv Modulator 10G
Yam zoo
Tsawg txoj kev poob siab
Tsawg Ib Nrab-Voltage
Siab ruaj khov
Daim ntawv thov
Chaw Sib Txuas Lus Optical
Cesium atomic lub sij hawm puag
Mem Tes Generator
Quantum Optics
Ua yeeb yam
Maxim DC excintion piv
Hauv qhov kev sim no, tsis muaj RF cim tau raug thov rau lub kaw lus. Ntshiab DC excstinciton tau ntsuas.
1. Daim Duab 5 Ua rau pom lub zog kho qhov muag ntawm cov qauv hloov kho, thaum modulator tswj ntawm lub ntsiab lus peak. Nws qhia 3.71dbm hauv daim duab.
2. Daim duab 6 qhia txog lub zog ntawm cov khoom siv kho qhov muag, thaum modulator tswj ntawm NULLATE PART. Nws qhia -46.73DBM hauv daim duab. Hauv kev sim tiag tiag, tus nqi sib txawv nyob ib ncig ntawm -47DBM; thiab -46.73 yog tus nqi ruaj khov.
3. Yog li ntawd, qhov ruaj khov DC extinction ntsuas yog 50.4dB.
Yuav tsum muaj rau cov piv txwv tseem ceeb
1. Cov txheej txheem Modulator yuav tsum muaj cov piv txwv txiav txim siab. Cov yam ntxwv ntawm cov kab ke kev txiav txim siab qhov kev sib piv siab tshaj plaws tau ua tiav.
2. Polarization ntawm Modulator tawm tswv yim lub teeb yuav tsum tau saib xyuas. Modulators yog nkag siab txog kev sib tw. Raws li kev ua kom raug cai tau zoo tuaj yeem txhim kho kev tshem tawm tas li 10dB. Hauv kev sim ua haujlwm lab, feem ntau yog tus kws sau tshuaj polarization yog xav tau.
3. Tsim nyog cov neeg muaj tswv yim tsis zoo. Hauv peb DC excinction sib piv, 50.4db extinction ratio tau tiav lawm. Thaum lub datasheet ntawm modulator siv xwb tsuas yog teev 40dB. Qhov laj thawj ntawm txoj kev txhim kho no yog tias qee cov modulators drift heev. Rofile R-BC-TXHUA YAM KEV TXHAJ TSHUAJ HLOOV LUB BIAS TXHUA Voltage Txhua 1 Thib Ob Los Xyuas Kom Muaj Kev Teb Rov Qab Los.
Cov lus qhia
| Chaw ua uas tsis tau haus | Lub cim | Lub min | Hom | Tus zuag | Ib yam | ||||
| Cov Qauv Kho Optical | |||||||||
| Kev ua hauj lwmlub paj | l | 830 | 850 | 870 | nm | ||||
| Poob ntxig | IL | 4.5 | 5 | dB | |||||
| Kho qhov muag rov qab poob | Orl | -45 | dB | ||||||
| Hloov Extinthtion piv rau @DC | Er @ dc | 20 | 23 | dB | |||||
| Dynamic extinthtion piv | Dos | 13 | dB | ||||||
| Kho Qhov Muag Fiber | Ntxiv rauchaw nres nkoj | PM780Fiber (125 / 250μm) | |||||||
| khoom uas tsim tau lawmchaw nres nkoj | PM780Fiber (125 / 250μm) | ||||||||
| Kho qhov muag fiber ntau interface | FC / PC, FC / APC lossis Customization | ||||||||
| Cov Hluav Taws Xob Hluav Taws Xob | |||||||||
| Kev ua hauj lwmbandwidth(-DB) | S21 | 10 | 12 | Ghz | |||||
| Heav Voltage VPI | RF | @1Lub |
| 2.5 | 3 | V | |||
| Bias | @1KHz |
| 3 | 4 | V | ||||
| Noj fai fabalrov qab poob | S11 | -12 | -10 | dB | |||||
| Cov tswv yim impedance | RF | ZRF | 50 | W | |||||
| Kev tsis ncaj | ZKev tsis ncaj | 1M | W | ||||||
| Hluav Taws Xob Interface | Sma (f) | ||||||||
Txwv qhov xwm txheej
| Chaw ua uas tsis tau haus | Lub cim | Ib yam | Lub min | Hom | Tus zuag |
| Inputy Lub Zog @ 850NM | PHauv, Max | dBM | 10 | ||
| INcov RF zog | dBM | 28 | |||
| tsis yog vertage | Vbias | V | -15 | 15 | |
| Kev ua hauj lwmqho so | Lub ncov roob | ℃ | -10 | 60 | |
| Cia kub | Yst | ℃ | -40 | 85 | |
| Kev vaum | RH | % | 5 | 90 |
Cov yam ntxwv nkhaus
Cov ntaub ntawv xaj:
| Tus rhawv | AM | XX | Xxg | XX | XX | XX |
| Ntaus: Kuv ---Kev ntxiv zog rauTus modulator | Lub paj: 07 --- 780nm 10 --- 1060NM 13 ---1310nm 15 --- 1550nm | Bandwidth: 10gHz 20GHz 40GHz 50GHz
| Saib PD: Pd --- nrog pd | Hauv-Tawm Fiber Yam: PP---PM / PM
| Qhov tseem ceeb ntawm qhov muag: Fa --- FC / APC FP --- FC / PC Sp -Customization |
Thov hu rau kuv yog tias koj muaj kev xav tau tshwj xeeb
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.