mankhwala

Zogulitsa

Waveguide Isolator

A waveguide isolator ndi chipangizo chomwe chimagwiritsidwa ntchito mu RF ndi ma microwave frequency band kuti akwaniritse kufalikira kwapadziko lonse komanso kudzipatula kwa ma sign.Ili ndi mawonekedwe otsika otsika, kudzipatula kwambiri, ndi burodibandi, ndipo imagwiritsidwa ntchito kwambiri polumikizana, radar, antenna ndi machitidwe ena.

Kapangidwe kake ka ma waveguide isolators kumaphatikizapo mizere yotumizira ma waveguide ndi maginito.Mzere wotumizira ma waveguide ndi payipi yachitsulo yopanda kanthu komwe ma sign amatumizidwa.Zipangizo zamaginito nthawi zambiri zimakhala zinthu za ferrite zomwe zimayikidwa pamalo enaake mu mizere yotumizira ma waveguide kuti akwaniritse kudzipatula kwa chizindikiro.The waveguide isolator imaphatikizansopo zinthu zina zothandizira kuti ziwongolere magwiridwe antchito ndikuchepetsa kuwunikira.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mwachidule

Mfundo yogwiritsira ntchito ma waveguide isolators imachokera ku asymmetric transmission of magnetic fields.Chizindikiro chikalowa mumzere wotumizira ma waveguide kuchokera mbali ina, zida za maginito zimatsogolera chizindikirocho kuti chikatumize mbali ina.Chifukwa chakuti zida za maginito zimangogwira ntchito pazidziwitso kudera linalake, ma waveguide isolator amatha kukwaniritsa kufalikira kwa ma sign.Pakalipano, chifukwa cha mawonekedwe apadera a mawonekedwe a waveguide ndi mphamvu ya maginito zipangizo, waveguide isolator ikhoza kukwaniritsa kudzipatula kwakukulu ndikulepheretsa kuwonetsera ndi kusokoneza.

Zodzipatula za Waveguide zili ndi zabwino zambiri.Choyamba, imakhala ndi kutayika kochepa koyikapo ndipo imatha kuchepetsa kutsika kwa chizindikiro komanso kutaya mphamvu.Kachiwiri, ma waveguide isolator ali ndi kudzipatula kwakukulu, komwe kumatha kulekanitsa zolowa ndi zotulutsa ndikupewa kusokonezedwa.Kuphatikiza apo, ma waveguide isolator ali ndi mawonekedwe a Broadband ndipo amatha kuthandizira ma frequency osiyanasiyana komanso zofunikira za bandwidth.Komanso, ma waveguide isolator ndi osagwirizana ndi mphamvu zambiri komanso oyenera kugwiritsa ntchito mphamvu zambiri.

Ma Waveguide isolator amagwiritsidwa ntchito kwambiri pamakina osiyanasiyana a RF ndi ma microwave.M'makina olumikizirana, ma waveguide isolator amagwiritsidwa ntchito kupatula ma sign pakati pa zida zotumizira ndi kulandira, kuteteza ma echoes ndi kusokoneza.M'makina a radar ndi antenna, ma waveguide isolator amagwiritsidwa ntchito pofuna kupewa kuwonetsa ndi kusokoneza, kupititsa patsogolo machitidwe.Kuphatikiza apo, ma waveguide isolator atha kugwiritsidwanso ntchito poyesa ndi kuyesa kuyesa, pakuwunika ma sign ndi kafukufuku mu labotale.

Posankha ndi kugwiritsa ntchito ma waveguide isolator, ndikofunikira kuganizira magawo ena ofunikira.Izi zikuphatikiza ma frequency ogwiritsira ntchito, omwe amafunikira kusankha ma frequency oyenera;Digiri yodzipatula, kuwonetsetsa kuti kudzipatula;Kutayika kolowetsa, yesetsani kusankha zida zotayika zochepa;Mphamvu processing mphamvu kukwaniritsa zofunika mphamvu dongosolo.Malinga ndi zofunikira zogwiritsira ntchito, mitundu yosiyanasiyana ndi mafotokozedwe a ma waveguide isolator amatha kusankhidwa.

Tsamba lazambiri

RFTYT 4.0-46.0G Waveguide Isolator Kufotokozera
Chitsanzo Nthawi zambiri(GHz) Bandwidth(MHz) Ikani zotayika(dB) Kudzipatula(dB) Chithunzi cha VSWR DimensionW×L×Hmm WaveguideMode
BG8920-WR187   10% 0.25 23 1.15 200 88.9 63.5 WR187
4.0-6.0 20% 0.3 20 1.2 200 88.9 63.5 WR187
BG6816-WR137 5.4-8.0 20% 0.3 23 1.2 160 68.3 49.2 WR137
BG5010-WR137 6.8-7.5 Zodzaza 0.3 20 1.25 100 50 49.2 WR137
BG3676-WR112 7.0-10.0 10% 0.3 23 1.2 76 36 48 WR112
7.4-8.5 Zodzaza 0.3 23 1.2 76 36 48 WR112
7.9-8.5 Zodzaza 0.25 25 1.15 76 36 48 WR112
BG2851-WR90 8.0-12.4 5% 0.3 23 1.2 51 28 42 WR90
8.0-12.4 10% 0.4 20 1.2 51 28 42 WR90
BG4457-WR75 10.0-15.0 500 0.3 23 1.2 57.1 44.5 38.1 WR75
10.7-12.8 Zodzaza 0.25 25 1.15 57.1 44.5 38.1 WR75
10.0-13.0 Zodzaza 0.40 20 1.25 57.1 44.5 38.1 WR75
BG2552-WR75 10.0-15.0 5% 0.25 25 1.15 52 25 38 WR75
10% 0.3 23 1.2
Chithunzi cha BG2151-WR62 12.0-18.0 5% 0.3 25 1.15 51 21 33 WR62
10% 0.3 23 1.2
BG1348-WR90 8.0-12.4 200 0.3 25 1.2 48.5 12.7 42 WR90
300 0.4 23 1.25
BG1343-WR75 10.0-15.0 300 0.4 23 1.2 43 12.7 38 WR75
BG1338-WR62 12.0-18.0 300 0.3 23 1.2 38.3 12.7 33.3 WR62
500 0.4 20 1.2
BG4080-WR75 13.7-14.7 Zodzaza 0.25 20 1.2 80 40 38 WR75
BG1034-WR140 13.9-14.3 Zodzaza 0.5 21 1.2 33.9 10 23 WR140
BG3838-WR140 15.0-18.0 Zodzaza 0.4 20 1.25 38 38 33 WR140
BG2660-WR28 26.5-31.5 Zodzaza 0.4 20 1.25 59.9 25.9 22.5 WR28
26.5-40.0 Zodzaza 0.45 16 1.4 59.9 25.9 22.5
BG1635-WR28 34.0-36.0 Zodzaza 0.25 18 1.3 35 16 19.1 WR28
Chithunzi cha BG3070-WR22 43.0-46.0 Zodzaza 0.5 20 1.2 70 30 28.6 WR22

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