Kaiwhakarerekē Kaha Rof, kaiwhakarerekē kiriata angiangi lithium niobate, kaiwhakarerekē TFLN 40G

Whakaahuatanga Poto:

Ko te rauemi angiangi lithium niobate on insulator (LNOI) e whiwhi ana i ngā āhuatanga hiko-whatu pai rawa atu o ngā rauemi lithium niobate papatipu, e whakarato ana i tētahi otinga hou mō ngā maramara whakarerekē hiko-whatu tere-teitei ka taea te whakauru, te whakaitiiti, me te whai huatanga whakarerekē teitei. Kua whakawhanakehia e mātou he whakarerekē hiko-whatu kiriata angiangi LiNbO3 whānui, he iti te ngaohiko haurua ngaru, i runga i te rauemi LNOI. He tino pai ngā āhuatanga o tā mātou hua, arā, he pumau teitei, he iti te ngaronga whakaurunga, me te rahi iti, he pai ake i ngā whakarerekē rauemi papatipu tuku iho o te lithium niobate, ā, he whānui ngā tono i roto i ngā mara whakawhitiwhiti whatu tere-teitei me te photonics ngaru iti.

Tukua mai he īmēra ki a mātou TIKIAKE

Taipitopito Hua

Kei a Rofea Optoelectronics ngā hua o ngā whakarerekētanga hiko-whatu me te whakaahua

Ngā Tohu Hua

Āhuatanga

Te whānui whānui teitei, te ngaronga iti, te ngaohiko taraiwa iti, te rahi iti, te pumau teitei

Mara

Te whakawhitiwhiti kōrero whatu tere-teitei, te whakaahua ngaruiti, te radar, me ētahi atu

Rof EOM Intensity Modulator 20G kiriata angiangi lithium niobate modulator TFLN modulator

Tawhā

Pārama	Sym	tohu	Wāhanga
te roangaru mahi	λ	1530~1565	nm
Ngaronga whakaurunga whatu	IL	≤ 5.5 (Momo 4.5)	dB
ōwehenga ngaro	ER	≥ 25	dB
Ngaronga whakahoki whatu	RL	≤ -30	dB
Mana whatu tāuru mōrahi	P_in	≤ 200	mW
Te whānuitanga o te whakarerekētanga hiko whatu (3dB, mai i te 2GHz)	BW	≥ 40	GHz
Ngaohiko haurua ngaru RF @ 50KHz	Vπ	≤ 3.5	V
Whakaata RF	S₁₁	≤ -10	dB
Mana whakauru RF mōrahi	S_in	≤ 25	dBm
Mana haurua ngaru pīrahi wera	Pπ	50	mW
Ngaohiko whakahāngai wera	U_whakamahana	< 8	V
Te pāmahana whakahaere	T_O	-55~85	℃
Te pāmahana rokiroki	T_S	-55~85	℃

Ngā mōhiohio tono

Sym	Dwhakaahuatanga	Tawhā kōwhiringa
λ	te roangaru mahi	C (~1550nm)，O (~1310nm)
BW	Whānuitanga 3dB	40(40GHz)
PD	Te aroturuki i te PD	1 (kua whakauruhia), 0 (kāore i whakauruhia)
IF	muka whatu whakauru	P (te muka e pupuri ana i te pōraritanga)
OF	muka whatu putanga	P (muka e pupuri ana i te pōraritanga), S (muka aratau-kotahi paerewa)
S	Ngaohiko haurua-ngaru	Paerewa S

Rahi mōkihi me te whakamāramatanga o te pine

Pi roto i te whakamāramatanga:

Stuitui	Fwhakawahinga
RF	Tāurunga RF, pane wahine 1.85mm
A	Irahiko whakahāngai wera (pai me te kino)
B	Irahiko whakahāngai wera
C	Irahiko whakarerekētanga wera tārua
D	Irahiko whakarerekētanga wera tārua

O mua: Rof 2000nm 2um tere-teitei whakatakotoranga wāhanga hiko-whatu

Panuku: Pūoko whakaahua ROF Si ka taea te whakarite Pūoko Whakaahua Silicon

Kei a Rofea Optoelectronics he raina hua o ngā whakarerekētanga hiko-whatu arumoni, ngā whakarerekētanga ā-wāhanga, ngā whakarerekētanga kaha, ngā kite whakaahua, ngā pūtake mārama taiaho, ngā taiaho DFB, ngā whakakaha whatu, EDFA, taiaho SLD, te whakarerekētanga QPSK, te taiaho pātere, te kite mārama, te kite whakaahua taurite, te taraiwa taiaho, te whakakaha muka whatu, te mita mana whatu, te taiaho whānui, te taiaho ka taea te whakarerekē, te kite whatu, te taraiwa taiaho diode, te whakakaha muka. E whakarato ana hoki mātou i te maha o ngā whakarerekētanga motuhake hei whakaritenga, pērā i ngā whakarerekētanga ā-wāhanga 1*4, te Vpi tino iti, me ngā whakarerekētanga ōwehenga whakamōmona tino teitei, e whakamahia ana i ngā whare wānanga me ngā whare wānanga.
Ko te tumanako ka whai hua ā mātou hua ki a koe me āu rangahau.

Ngā Hua e Pā Ana