Mayankho a RF Tapper OEM a 136-960MHz Power Tapper ochokera ku China
| Parameter | Zofotokozera | ||||||
| Nthawi zambiri (MHz) | 136-960MHz | ||||||
| Kuphatikiza (dB) | 5 | 7 | 10 | 13 | 15 | 20 | |
| Range (dB) | 136-200 | 6.3±0.7 | 8.1±0.7 | 10.5±0.7 | 13.2±0.6 | 15.4±0.6 | 20.2±0.6 |
| 200-250 | 5.7±0.5 | 7.6±0.5 | 10.3±0.5 | 12.9±0.5 | 15.0±0.5 | 20.2±0.6 | |
| 250-380 | 5.4±0.5 | 7.2±0.5 | 10.0±0.5 | 12.7±0.5 | 15.0±0.5 | 20.2±0.6 | |
| 380-520 | 5.0±0.5 | 6.9±0.5 | 10.0±0.5 | 12.7±0.5 | 15.0±0.5 | 20.2±0.6 | |
| 617-960 | 4.6±0.5 | 6.6±0.5 | 10.0±0.5 | 12.7±0.5 | 15.0±0.5 | 20.2±0.6 | |
| Chithunzi cha VSWR | 1.40:1 | 1.30:1 | 1.25:1 | 1.20:1 | 1.15:1 | 1.10:1 | |
| Intermodulation (dBc) | -160, 2x43dBm (Chiyerekezo cha Reflection 900MHz) | ||||||
| Mphamvu ya Mphamvu (W) | 200 | ||||||
| Kusokoneza (Ω) | 50 | ||||||
| Kutentha kwa Ntchito | -35ºC mpaka +85ºC | ||||||
Mayankho a Tailored RF Passive Component
Monga opanga ma RF passive component, APEX imatha kukonza zinthu zosiyanasiyana malinga ndi zosowa za makasitomala. Konzani chigawo chanu cha RF passive chigawo munjira zitatu zokha:
⚠Tanthauzirani magawo anu.
⚠APEX imapereka yankho kuti mutsimikizire
⚠APEX imapanga chitsanzo choyesera
Mafotokozedwe Akatundu
RF Tapper ndi chida chofunikira pamakina olankhulirana a RF, opangidwa kuti agawanitse siginecha m'mitundu iwiri yosiyana, makamaka pamapulogalamu omwe amafunikira kugawa kapena kuyesedwa. Mofanana ndi ma coupler olunjika, ma tapper a RF amagawa chikwangwani popanda kusokoneza kwambiri, kulola makina kuti aziyang'anira, kuyeza, kapena kugawanso ma siginecha a RF mosasamala. Chifukwa cha magwiridwe antchito odalirika, ma tapper a RF amagwiritsidwa ntchito kwambiri mu LTE, ma cellular, Wi-Fi, ndi njira zina zoyankhulirana zopanda zingwe, kuwonetsetsa kuti ma siginecha akuyenda bwino komanso kutayika pang'ono kwa ma siginecha.
Chimodzi mwazinthu zosiyanitsa za RF tappers ndi PIM (Passive Intermodulation) yawo yotsika, yomwe ndiyofunikira kwambiri pakusunga kukhulupirika kwa ma netiweki a LTE, komwe kukuyembekezeka kuchuluka kwa data. Makhalidwe otsika a PIM ndi ofunikira kuti apewe kusokoneza kosayenera m'malo othamanga kwambiri, zomwe zimapangitsa kuti ma tapper a RF azithandizira kufalitsa ma siginecha apamwamba kwambiri. Ndi otsika a PIM tappers, chiopsezo cha kusokonezeka kwa ma siginecha chimachepetsedwa, kuwonetsetsa kuti ntchitoyo imakhalabe yolimba, makamaka pama network ovuta.
APEX Technology imapereka ma tapper amtundu wa RF omwe amapangidwira ntchito zosiyanasiyana, kukwaniritsa zofunikira zamakampani. Kuphatikiza apo, APEX imapambana ngati othandizira aku China OEM tapper, okhazikika pamayankho a RF tapper opangidwa kuti akwaniritse zosowa zapadera. Kampaniyo imapereka kusinthasintha kwamapangidwe ndi mawonekedwe, ndikupangitsa kuti ikhale fakitale yodalirika ya China tapper misika yam'deralo komanso yakunja.
Gulu la akatswiri ku APEX limagwira ntchito limodzi ndi makasitomala kuti amvetsetse zosowa zawo zapadera, ndikupereka mapangidwe ogwirizana ndi luso la polojekiti iliyonse. Kaya mukufuna chojambula cha RF chamitundu yosiyanasiyana, kapangidwe kake ka PIM yotsika, kapena zina zowonjezera, gulu laumisiri la APEX litha kupanga mayankho omwe amapititsa patsogolo magwiridwe antchito, kudalirika, komanso kuchita bwino.
Monga othandizira otsogola, APEX imayika patsogolo zabwino ndi zatsopano, pogwiritsa ntchito njira zapamwamba zopangira komanso ma protocol oyesa. Kudzipereka kumeneku kumawonetsetsa kuti RF tapper aliyense amakwaniritsa miyezo yapamwamba komanso amapereka ntchito zodalirika m'malo osiyanasiyana achilengedwe, kuphatikiza zovuta zakunja ndi zamkati zamkati.
Pa LTE yanu, kulankhulana opanda zingwe, kapena zofunikira zinazake za pulogalamu, APEX's RF tappers imapereka magwiridwe antchito ndi kudalirika kofunikira kuti musunge mawonekedwe azizindikiro. Ngati mukufuna njira yolumikizira makonda kapena kuwona zomwe mungasankhe, ukatswiri wa APEX pakupanga ndi kupanga tapper waku China wafika kuti akuthandizeni.
