Rof Electro-optic Modulator 1550nm Phase Modulator 20G Lithium Niobate Modulator
Feature
⚫ Bandwidth ~ 20GHz
⚫ Tsawg ib nrab-yoj voltage
⚫ Kev puas tsuaj rau lub zog kho qhov muag
⚫ Tsis tshua muaj kev nkag siab
Daim ntawv thov
⚫ Optical fiber sensing
⚫ Optical fiber kev sib txuas lus
⚫ Laser coherent synthesis
⚫ Phase ncua (kev taw qhia shifter)
⚫ Quantum kev sib txuas lus
⚫ ROF system
Parameter
| Parameter | Cim | Min | Ntaus | Max | Chav tsev | |
| Optical tsis | ||||||
| Optical tsis | l | 1520 | 1570 ib | nm | ||
| Optical tsis | IL | 3 | 3.5 | 4 | dB | |
| Optical rov poob | ORL | -45 | dB | |||
| Optical fiber ntau | Input chaw nres nkoj | Panda PM | ||||
| tso zis chaw nres nkoj | Panda PM | |||||
| Optical fiber ntau interface | FC / PC, FC / APC lossis Customization | |||||
| Kev ntsuas hluav taws xob | ||||||
| Kev khiav haujlwm bandwidth (-3dB) | R-PM-15-20G | S21 | 18 | 20 | GHz | |
| Vpi @ 50KHz | R-PM-15-20G | V np | 3 | 4 | 4.5 | V |
| Hluav taws xob rov poob | S11 | -12 | -10 | dB | ||
| Input impedance | R-PM-15-20G | ZRF | 50 | W | ||
| Hluav taws xob interface | R-PM-15-20G | K(f) | ||||
Txwv tej yam kev mob
| Parameter | Cim | Min | Ntaus | Max | Chav tsev |
| Input optical zog @ 1550nm | Pin, Max | dBm ib | 17 | ||
| Input RF zog | dBm ib | 27 | |||
| Ua haujlwm kub | Sab saum toj | ºC | -10 | 60 | |
| Cia kub | Tst | ºC | -40 | 85 | |
| Cov av noo | RH | % | 5 | 90 |
Cov yam ntxwv nkhaus
Mechanical Diagram (mm)
R-PM
R-PM
Cov ntaub ntawv xaj
| R | PM | W | B | F | C |
| Hom Modulator: | Lub wavelength: | Bandwidth: | Fiber ntau: | Connector: | |
| PM --- Phase modulator | 15-- 1550nm | 20G --- 20GHz | PP --- PM / PMF | FA --- FC / APC | |
| FP---FC/PC | |||||
| SP--- Tus neeg siv tau teev tseg |
* thov hu rau peb cov muag khoom yog tias koj muaj cov cai tshwj xeeb.
Txog Peb
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Vam tias peb cov khoom yuav pab tau rau koj thiab koj cov kev tshawb fawb.
