Rofl eom kev quab yuam modulator 20g nyias zaj duab xis lithium niobate modulator
Yam zoo
■ RF bandwidth txog 20/40 ghz
■ Tsawg Ib Nrab Hnyav Voltage
■ Nce tawm poob qis li 4.5dB
■ Cov khoom loj me me
Parameter C-band
| Hom | Kev sib cav | Naj hoom | Uni | Tus xaiv neeg | |
| Kev ua kho qhov muag (@ 25 ° C) | Kev Ua Haujlwm Wavelength (*) | λ | nm | X2:C | |
| Tom 1550 | |||||
| Kho qhov muag Dusticalstinction (@DC) (**) | ER | dB | ≥ 20 | ||
| Kho qhov muag rov qab poob
| Orl | dB | ≤ -27 | ||
| Qhov muag kho qhov muag poob (*) | IL | dB | Max: 5.5Tsp: 4.5 | ||
| Cov Hluav Taws Xob Hluav Taws Xob (@ 25 ° C)
| 3 DB Electro-optical bandwidth (los ntawm 2 GHz | S21 | Ghz | X1: 2 | X1: 4 |
| Min: 18typ: 20 | Min: 36Tsp: 40 | ||||
| RF ib nrab yoj voltage (@ 50 kHz)
| Vπ | V | X3:5 | X3:6 | |
| Max: 3.0thyp: 2.5 | Max: 3.5Tsp: 3.0 | ||||
| Thaum Tshav Kub Kub Modulated Bias Ib Nrab Yoj Dej Zog | Pa | mW | 50 yam 50 | ||
| RF rov qab poob (2 GHz txog 40 GHz)
| S11 | dB | ≤ -10 | ||
| Ua hauj lwm mob
| Kev khiav hauj lwm kub | TO | ° C | -20 ~ 70 | |
* Customizable** CEEB TSHEEJ YEEM RATIO (> DB) tuaj yeem kho tau.
Parameter o-band
| Hom | Kev sib cav | Naj hoom | Uni | Tus xaiv neeg | |
| Kev ua kho qhov muag (@ 25 ° C) | Kev Ua Haujlwm Wavelength (*) | λ | nm | X2:O | |
| ~ 1310 | |||||
| Kho qhov muag Dusticalstinction (@DC) (**) | ER | dB | ≥ 20 | ||
| Kho qhov muag rov qab poob
| Orl | dB | ≤ -27 | ||
| Qhov muag kho qhov muag poob (*) | IL | dB | Max: 5.5Tsp: 4.5 | ||
| Cov Hluav Taws Xob Hluav Taws Xob (@ 25 ° C)
| 3 DB Electro-optical bandwidth (los ntawm 2 GHz | S21 | Ghz | X1: 2 | X1: 4 |
| Min: 18typ: 20 | Min: 36Tsp: 40 | ||||
| RF ib nrab yoj voltage (@ 50 kHz)
| Vπ | V | X3:4 | ||
| Max: 2.5Tsp: 2.0 | |||||
| Thaum Tshav Kub Kub Modulated Bias Ib Nrab Yoj Dej Zog | Pa | mW | 50 yam 50 | ||
| RF rov qab poob (2 GHz txog 40 GHz)
| S11 | dB | ≤ -10 | ||
| Ua hauj lwm mob
| Kev khiav hauj lwm kub | TO | ° C | -20 ~ 70 | |
* Customizable** CEEB TSHEEJ YEEM RATIO (> DB) tuaj yeem kho tau.
Kev puas tsuaj los ntawm
Yog tias cov cuab yeej tshaj qhov kev puas tsuaj tshaj plaws yog qhov kev ua txhaum siab tshaj plaws, nws yuav ua rau kev puas tsuaj rau lub cuab yeej, thiab hom khoom puas yog tsis duav los ntawm kev pabcuam txij nkawm.
| Argumum | Naj hoom | Sxaiv tau | Lub min | Tus zuag | Uni |
| RF Lub Zog Tawm Zog | Txhaum | - | 18 | dBM | Txhaum |
| RF cov tswv yim swing voltage | Tus vpp | -2.5 | +2.5 | V | Tus vpp |
| RF Cov Tswv Yim RMS Volterage | VRMS | - | 1.78 | V | VRMS |
| Kho qhov muag Lub Zog | Rab koob | - | 20 | dBM | Rab koob |
| Thermotuned Bias Voltage | Uheater | - | 4.5 | V | Uheater |
| Kev kub siab kub tam sim no
| Iheater | - | 50 | mA | Iheater |
| Cia kub | TS | -40 | 85 | ℃ | TS |
| Cov txheeb ze ntawm cov av noo (tsis muaj hws) | RH | 5 | 90 | % | RH |
S21 Ntsuas Qauv
Txiv cev1: S21
Txiv cev2: S11
Hais kom cov ntaub ntawv
Nyias Zaj Duab Xis Lithium Niobate 20 Ghz / 40 GHz Kev Siv Modulator
| xaiv tau | Kev piav txog | xaiv tau | |
| X1 | 3 DB Electro-optical bandwidth | 2or4 | |
| X2 | Kev ua haujlwm wavelength | O or C | |
| X3 | Qhov ntau tshaj Rf tawm tswv yim lub hwj chim | C-Band5 or 6 | O-iab4 |
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 qhov tsim tawm lawm, ntsuas lub zog kho qhov muag, dav Laser, Laser DIODE tsav tsheb, Fiber amplify. 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.
