Atụmatụ nke obere oge dị nro dabere na MZM modulator

Atụmatụ nke obere oge dị nro dabere naMonm Modilator

Enwere ike iji mgbasa ozi na-esote ihe dị ka lidarLight Isi IyiInwe n'otu oge na nyocha dị iche iche, enwere ike iji ya mee ihe dị ka ọtụtụ ebili mmiri nke 800G fr4, na-ewepụ ihe owuwu. Ọtụtụ mgbe, ọtụtụ na-efesa ọkụ ọkụ ọkụ bụ ike dị ala ma ọ bụ na-anaghị etinyekarị nke ọma, ma enwere ọtụtụ nsogbu. Atụmatụ a wepụtara taa nwere ọtụtụ uru ma nwee ike zoro aka na ya maka ntụnyere. A na-egosipụta eserese ya dị ka ndị a: ike dị eluDfb laserIsi mmalite bụ ọkụ CW na oge na otu ebe na-efegharị ugboro ole. Mgbe ọ gaferemoduluSite na ụfọdụ mgbanwe ugboro ugboro, a ga-emepụta ya, na nkeji etiti bụ oge na-agụnye oge FFF. Onye na-ahụ maka ihe na-eji ogologo 8.2mm, dị ka egosiri na eserese B. Mgbe ogologo akụkụ nke ike dị eluMgbanwe nke usoro, Ndonwa ahụ bụ FF, na ụdị ya kwesịrị ime crest ma ọ bụ ebe a na-ama akara RF na ọkụ ọkụ na-esite na ibe ya, na-ebute ezé dị obosara karịa. DC BAS na mgbanwe omimi nke modulator nwere ike imetụta nkọcha nke mgbasa ozi oge ụfọdụ.

Mgbakọ na mwepụ, mgbaàmà ahụ mgbe ejiri ọgwụ na-enye ya ọkụ bụ:
Enwere ike ịhụ na mpaghara oge mmepụta bụ oge mgbasa ozi na-esote oge nke wf, na ike nke ezé na-esote oge metụtara ike dị iche iche. Site na ime ka ọkụ dị mfe na-agafe na MZM modulator naPM SOSA, wee feft, mgbasawanye oge ụfọdụ ka enwetara. Onu ogugu a na-egosiputa mmekọrịta di na nwunye na didicator DC BIS na mmeghari dabere na imemu a.

Onu ogugu a gosiputara ihe nlere anya di omimi na mzm bis dc nke 0.6π na ngbanwe omimi nke 0.4Π, nke negosi na uwe ya bu <5db.

Ihe ndị a bụ eserese nke MZM, LN bụ 500NM siri ike, omimi nke etching bụ 260nm, obosara ya, na obosara mmiri. Ọkpụkpụ nke ọla edo edo edo bụ 1.2Um. Ọkpụkpụ nke elu clodding dio2 bụ 2um.

Ihe ndị a bụ ụdị dị iche iche nke nwalere nke nnwale nke nnwale nke ule, na-enwe ezé iri na atọ na akwa <2.4db. Mgbanwe okwu ahụ bụ 5GHZ, na nke RF Power na-ebunye na Mzm na PM bụ 11.24 DBM na 24.96DBM n'otu n'otu. Onu ogugu ezé nke ihe nlere anya nwere ike ịbawanye site na ịbawanye ike nke PM-RF, na oge ụfọdụ nwere ike ịba ụba site na ịbawanye mgbanwe ugboro ole. esemese
Ihe a dị n'elu dabere na atụmatụ Lnoi, na ihe ndị a dabere na atụmatụ IIIV. Ihe osise a na-eme dị ka ndị a na-eme ihe nkiri: Ihe mgbawa na-etinye Daster, MGHM modulator, nke PM usoro molulator, Soa na SSC. Otu mgbawa nwere ike nweta oge nlebara anya di nkpa.

SMSR nke DASEER DASEr bụ 35DB, obosara akara bụ 38mhz, na nso nso a bụ elekere 9nm.

A na-eji modelị nke MZM mee ihe iji mepụta akụkụ 1mm na bandwidth nke naanị 7GHz @ 3DB. Nke kachasị amachighi ya na enweghị ike igbochi ya, ọnwụ na-aga nke 20db @ -8b bis

The SOA length is 500µm, which is used to compensate the modulation optical difference loss, and the spectral bandwidth is 62nm@3dB@90mA. Enweghi ike SSC na mmepụta na-eme ka arụmọrụ nke mgbawa (arụ ọrụ mmekọrịta dị ka 5DB). Ike mmepụta ikpeazụ bụ ihe dị ka -7dbm.

Iji mepụta mgbasa ozi oge ụfọdụ, nke a na-eme ugboro ugboro ejiri bụ 2.6GGz, ike bụ 24.7DBM, VPI nke addulu nwere 5V. Onu ogugu di n'okpuru bu ihe nlere anya foto nke nwere ezé iri na asaa @ 10db na sydr elu karịa 30DB.

Ebumnuche a bu n'obi maka nnyefe microwave 5G, ọnụ ọgụgụ ndị a na-esote ihe dị iche na-achọpụta site na onye na-achọpụta ọkụ, nke nwere ike ịmepụta ihe mgbaàmà 26g ugboro ugboro. Ekwughi ebe a.

Na nchịkọta, oge anya dị anya nke usoro a sitere na oge a na-akwụsi ike ugboro ugboro, oke mkpọtụ dị ala, ike dị elu na njikọta dị mfe, mana enwere ọtụtụ nsogbu. Ihe mgbaàmà RF na-ebute na PM chọrọ ike buru ibu, dịtụ nnukwu ike oriri, ruo 50GHz, nke chọrọ obere oge (n'ozuzu> 10nm) na usoro FR8. Obere ejighị ya, ewepụghị ike ka ezughi oke.