Rof EOM modulator 40GHz Phase Modulator woonda filimu lithiamu niobate modulator
Mbali
■ RF bandwidth mpaka 40 GHz
■ Voltage ya theka la mafunde ndi yotsika kufika pa 3 V
■ Kutayika kwa kuyika kotsika mpaka 4.5dB
■ Kukula kwa chipangizo chaching'ono
Chizindikiro
| Gulu | Mkangano | Sym | Yunivesite | Aointer | |
|
Magwiridwe antchito a kuwala (@25°C)
| Kutalika kwa nthawi yogwirira ntchito (*) | λ | nm | ~1550 | |
| Kutayika kobwerera kwa kuwala
| ORL | dB | ≤ -27 | ||
| Kutayika kwa kuyika kwa kuwala (*) | IL | dB | MAX: 5.5 Mtundu: 4.5 | ||
| Katundu wamagetsi (@25°C)
| Bandwidth ya electro-optical ya 3 dB (kuchokera ku 2 GHz) | S21 | GHz | X1: 2 | X1: 4 |
| Mphindi: 18 Mtundu: 20 | Mphindi: 36 Mtundu: 40 | ||||
| Mphamvu ya mafunde a theka la Rf (@50 kHz)
| Vπ | V | MAX: 3.5 Mtundu: 3.0 | ||
| Kutayika kwa Rf kubwerera (2 GHz mpaka 40 GHz)
| S11 | dB | ≤ -10 | ||
| Mkhalidwe wa ntchito
| Kutentha kogwira ntchito | TO | °C | -20~70 | |
* Zosinthika
Malire a kuwonongeka
| Mkangano | Sym | Zosankhidwa | MIN | MAX | Yunivesite |
| Mphamvu yolowera ya Rf | Tchimo | X2: 4 | - | 18 | dBm |
| X2: 5 | - | 29 | |||
| Mphamvu yolowera ya Rf swing voltage | Vpp | X2: 4 | -2.5 | +2.5 | V |
| X2: 5 | -8.9 | +8.9 | |||
| Mphamvu ya RMS yolowera ya Rf | Ma Vrms | X2: 4 | - | 1.78 | V |
| X2: 5 | - | 6.30 | |||
| Kutentha kosungirako | Pini | - | - | 20 | dBm |
| Mphamvu yolowera ya kuwala | Ts | - | -40 | 85 | ℃ |
| Chinyezi chocheperako (chopanda kuzizira) | RH | - | 5 | 90 | % |
Ngati chipangizocho chapitirira malire a kuwonongeka kwakukulu, chidzabweretsa kuwonongeka kosatha pa chipangizocho, ndipo mtundu uwu wa kuwonongeka kwa chipangizocho suphimbidwa ndi ntchito yokonza.
Chitsanzo choyesera cha S21 (mtengo wamba wa 40 GHz)
S21&S11
Zambiri za oda
Filimu yopyapyala ya lithiamu niobate 20 GHz/40 GHz phase modulator
| zosankha | Kufotokozera | zosankha |
| X1 | Bandwidth ya electro-optical ya 3 dB | 2 kapena 4 |
| X2 | Mphamvu yolowera ya RF yochuluka | 4 kapena 5
|
Zambiri zaife
Rofea Optoelectronics imapereka zinthu zosiyanasiyana zamalonda kuphatikizapo Electro Optical Modulators, Phase Modulators, Photo Detectors, Laser Sources, DFB Lasers, Optical Amplifiers, EDFAs, SLD Lasers, QPSK Modulation, Pulsed Lasers, Photo Detectors, Balanced Photo Detectors, Semiconductor lasers, laser drivers, fiber couplers, pulsed lasers, fiber amplifiers, optical power meters, broadband lasers, tunable lasers, optical delay lines, electro-optic modulators, optical detectors, laser diode drivers, fiber amplifiers, erbium-doped fiber amplifiers ndi laser light sources.
Module ya gawo la LiNbO3 imagwiritsidwa ntchito kwambiri mu makina olumikizirana othamanga kwambiri, laser sensing ndi ROF chifukwa cha mphamvu ya electro-optic. Mndandanda wa R-PM wozikidwa pa ukadaulo wa Ti-diffused ndi APE, uli ndi mawonekedwe okhazikika a thupi ndi mankhwala, omwe angakwaniritse zofunikira zomwe zimagwiritsidwa ntchito kwambiri muzoyesera za labotale ndi machitidwe amafakitale.
Rofea Optoelectronics imapereka mzere wazinthu zama modulators amalonda a Electro-optic, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Timaperekanso ma modulators ambiri apadera kuti tisinthe, monga 1*4 array phase modulators, ultra-low Vpi, ndi ultra-high extinction ratio modulators, makamaka omwe amagwiritsidwa ntchito m'mayunivesite ndi m'masukulu.
Tikukhulupirira kuti zinthu zathu zidzakuthandizani komanso kufufuza kwanu.
