Musi wa24 Gumiguru, 2023, iyo US FCC yakaburitsa KDB 680106 D01 yeWireless Power Transfer Zvitsva Zvinodiwa.

Musi wa24 Gumiguru, 2023, iyo US FCC yakaburitsa KDB 680106 D01 yeWireless Power Transfer. FCC yakabatanidza zvinodikanwa zvekutungamira zvakatsanangurwa neTCB musangano mumakore maviri apfuura, sekutsanangurwa pazasi.
Iwo makuru magadzirirwo ekuchaja isina waya KDB 680106 D01 ndeaya anotevera:
1. Iyo FCC certification mirau yekuchaja isina waya ndeyeFCC Chikamu 15C § 15.209, uye kuwanda kwekushandiswa kwechigadzirwa kunofanirwa kuenderana nechikamu cheChikamu 15C § 15.205 (a), kureva kuti, zvishandiso zvakabvumidzwa neChikamu 15 hazvifanirwe kushanda mukati. iyo 90-110 kHz frequency band. Pamusoro pekusangana nezvinodiwa zvemitemo, chigadzirwa chinodawo kuenderana nemamiriro eKDB680106.
2.Maererano neshanduro itsva yeKDB (KDB680106 D01 Wireless Power Transfer v04) yemidziyo isina waya yekuchaja yakaziviswa muna Gumiguru 24, 2023, kana zvinotevera zvikasasangana, ECR inoda kumhanyisa! Munyoreri anoendesa kubvunza kune mukuru weFCC zvinoenderana nemirairo yeKDB kuti awane mvumo yeFCC, inova pre test laboratory kubvunza.
Asi chigadzirwa chinogona kuregererwa kana chikasangana nemamiriro ese anotevera:
(1) Simba rekufambisa frequency pazasi 1 MHz;
(2) Simba rinobuda rechinhu chimwe nechimwe chekutumira (senge coil) ishoma pane kana kuenzana ne15W;
(3) Ipa iyo yakanyanya kuremerwa mutoro wekuyedza kubata kwemuviri pakati peiyo periphery uye transmitter (kureva kusangana kwakananga pakati pepamusoro peiyo transmitter uye peripheral equipment casing inodiwa);
(4) Chete § 2.1091- Mobile exposure conditions inoshanda (kureva kuti mutemo uyu haubatanidzi § 2.1093- Portable exposure conditions);
(5) Iyo RF yekufumurwa bvunzo mhinduro dzinofanirwa kuenderana nezvirambidzo;
(6) Chishandiso chine zvinopfuura chimwe chekuchaja chimiro, semuenzaniso: mudziyo unogona kushandisa makoiri matatu ane simba re5W kana imwe coil ine simba re15W. Muchiitiko ichi, matunhu ese ari maviri anofanirwa kuyedzwa, uye mhedzisiro yebvunzo inofanirwa kusangana nemamiriro (5).
Kana chimwe chezviri pamusoro chisingaiti zvinodiwa, ECR inofanira kuitwa. Mune mamwe mazwi, kana iyo isina waya charger iri mudziyo unotakurika, ECR inofanirwa kuitwa uye ruzivo rwunotevera runofanira kupihwa:
-Kushanda frequency yeWPT
-Simba reimwe coil muWPT
-Mobile kana inotakurika dhizaini yekuratidzira mamiriro ekushanda, anosanganisira RF exposure yekuteerera ruzivo.
-Maximum chinhambwe kubva kuWPT transmitter
3. Iyo isina waya yekuchaja mudziyo WPT yakatsanangudza mudziyo zvinodiwa pakufambisa madaro ≤ 1m uye> 1m.
A. Kana nzvimbo yekufambisa yeWPT iri ≤ 1m uye ichizadzisa zvinodiwa neKDB, hapana chikonzero chekuendesa kubvunzurudzwa kweKDB.
B. Kana nzvimbo yekufambisa yeWPT iri ≤ 1m uye isingazadzise zvinodiwa neKDB izvi, kubvunzana kweKDB kunoda kuendeswa kuFCC kuti itenderwe.
C. Kana nhambwe yekufambisa yeWPT yakakura kudarika 1m, kubvunzana neKDB kunoda kuendeswa kuFCC kuti itenderwe.
4. Kana michina yekuchaja isina waya WPT ichibvumidzwa zvinoenderana neFCC Chikamu 18 kana Chikamu 15C mirau, kungave kuri kuburikidza neFCC SDoC kana FCC ID Certification maitiro, kubvunza kweKDB kunofanirwa kuendeswa kuFCC kuti itenderwe isati yaonekwa semvumo inoshanda.
5. Pakuedzwa kweRF kuratidzwa, simba remumunda probe harina diki zvakakwana (pakati peiyo probe sensing element inodarika 5 mm kubva kunze kweiyo probe). Izvo zvinodikanwa kuverenga zvabuda pa 0mm zvinoenderana nezvinodiwa zvechikamu 3.3, uye kune iyo 2cm uye 4cm zvikamu, verenga kana mhinduro dzebvunzo dziri mukati mekutsauka kwe30%. Ipa nzira dzekuverenga fomula uye modhi yekuongorora nzira dzesimba remunda probes izvo zvisingaenderane nekuyedza daro zvinodiwa. Uye iyi mhedzisiro inoda kuenda kuburikidza nePAG panguva yeTCB certification nhanho.

Mufananidzo 1: Muenzaniso weprobe (yero) kuyerwa pedyo nemidziyo yeWPT (tsvuku/brown) poindi

Iyo probe radius i 4 millimeters, saka padhuze nemudziyo unogona kuyera munda uri 4 millimeters kubva pamita (uyu muenzaniso unotora kuti probe calibration inoreva pakati pechinhu chinonzwa chimiro, pachiitiko ichi ibhora. ) Iyo radius ndeye 4 millimeters.
Iyo data pa 0 mm uye 2 mm inofanira kufungidzirwa kuburikidza nemuenzaniso, uye ipapo muenzaniso wakafanana unofanirwa kusimbiswa nekuienzanisa nechiyero chaicho pa 4 mm uye 6 mm, kuitira kuti uwane probe uye kuunganidza data chaiyo.
6.Kune ma transmitters eWPT anofambiswa nemitoro ine chinhambwe chisingapfuure ⼀⽶, kana uchigadzira WPT ine akawanda radiation zvimiro, kureba kwemutoro kunofanirwa kutariswa sekuratidzwa muMufananidzo 3, uye zviyero zvinofanirwa kutorwa pakati peanogamuchira uye ari pedyo kutapurirana. chimiro.

Mufananidzo 2

a) Kune akawanda anogamuchira sisitimu (apo kune vaviri vanogamuchira, sezvakaratidzwa mumatafura eRX1 neRX2), muganho wechinhambwe unofanirwa kushanda kune vese vanogamuchira vanobatanidzwa mukuita kuchaja.
b) Iyo isina waya yekuchaja mudziyo WPT system inoonekwa se "kureba-kure" sisitimu nekuti inogona kushanda kana iyo RX2 iri kure nemamita maviri kubva kune transmitter.

Mufananidzo 3
Kune akawanda coil transmitter masisitimu, iyo yakanyanya kureba muganho inoyerwa kubva padyo kumucheto kwecoil. Kugadziriswa kwemutoro wekushanda kweWPT mukati meimwe nhanho yakanyorwa negirini font. Kana mutoro unogona kupa simba kune imwe mita imwe (tsvuku), inofanira kuonekwa se "kure-kure".
BTF Testing Lab inzvimbo yekuyedza yakatenderwa neChina National Accreditation Service yeConformity Assessment (CNAS), nhamba: L17568. Mushure memakore ebudiriro, BTF ine electromagnetic inoenderana murabhoritari, isina waya yekutaurirana murabhoritari, SAR rabhoritari, kuchengetedza marabhoritari, kuvimbika marabhoritari, marabhoritari yekuyedza bhatiri, kuongororwa kwemakemikari uye mamwe marabhoritari. Iine yakakwana electromagnetic inoenderana, redhiyo frequency, kuchengetedzwa kwechigadzirwa, kuvimbika kwezvakatipoteredza, kuongororwa kutadza kwezvinhu, ROHS / REACH uye humwe hunyanzvi hwekuyedza. BTF Testing Lab yakashongedzerwa nehunyanzvi uye yakakwana yekuyedza zvivakwa, timu ine ruzivo yekuyedza uye nyanzvi dzezvitupa, uye kugona kugadzirisa kwakasiyana kwakaoma kuyedzwa uye matambudziko etifiketi. Isu tinoomerera kune inotungamira misimboti ye "kurongeka, kusarerekera, kurongeka, uye kuomarara" uye tinonyatso kutevedzera zvinodiwa ne ISO/IEC 17025 yekuyedza uye calibration laboratory manejimendi system yekutonga kwesainzi. Takazvipira kupa vatengi basa remhando yepamusoro. Kana uine mibvunzo, ndapota inzwa wakasununguka kutibata nesu chero nguva.