Chitchaina
mndandanda1

Zogulitsa

Chophatikiza cha RF Cavity Multiplexer

Zinthu: Kutayika Kochepa Koyikira, Kudzipatula Kwambiri, Kutentha Kwambiri kwa PIM Kokhazikika, Kusunga Mafotokozedwe Pa Kutentha Kwambiri Ubwino Wapamwamba, Mtengo Wotsika, Kutumiza Mwachangu. SMA, N, DNC, Zolumikizira Mphamvu Yapamwamba Mapangidwe Apadera Akupezeka, Kapangidwe Kotsika Mtengo, Kapangidwe mpaka mtengo Mawonekedwe amitundu yosiyanasiyana, chitsimikizo cha zaka 3


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mtsogoleri-mw Chiyambi cha cavity Multiplexer ombiner

Ma RF Cavity Multiplexer Combiners ndi zinthu zofunika kwambiri pa ma netiweki olumikizirana opanda zingwe, zomwe zimapereka chithandizo chabwino komanso chopanda vuto mkati mwa malo ochepa. Amapangidwira makamaka kuphatikiza ma siginecha angapo ochokera kumagwero osiyanasiyana, monga malo oyambira ndi ma antenna, kukhala chotulutsa chimodzi. Izi zimathandizira kutumiza ndi kulandira ma siginecha, motero zimathandizira magwiridwe antchito a netiweki.

Chimodzi mwa zinthu zabwino kwambiri za chinthuchi ndi kukula kwake kochepa komanso kapangidwe kake kopepuka, zomwe zimapangitsa kuti chikhale choyenera kuyikidwa m'nyumba. Zosakaniza za RF cavity multiplexer zitha kuyikidwa mosavuta pamakoma kapena padenga, kuonetsetsa kuti palibe malo ambiri oti zigwiritsidwe ntchito komanso kuti zizikhala bwino. Kapangidwe kake kolimba kamatsimikizira kuti ndi nthawi yayitali komanso yodalirika, ngakhale m'malo ovuta.

Kuphatikiza apo, chipangizochi chamakono chimapereka mphamvu zambiri zogwirira ntchito ndipo chimagwirizana bwino ndi zomangamanga zomwe zilipo. Chimathandizira ma frequency osiyanasiyana ndipo chimagwirizana ndi ukadaulo wosiyanasiyana wopanda zingwe, kuphatikiza 2G, 3G, 4G, ndi zina zambiri. Chophatikiza cha RF cavity multiplexer chilinso ndi kutayika kochepa kwa insertion, kuonetsetsa kuti chizindikiro sichikuchepa kwambiri panthawi yotumiza, ndikusunga mawonekedwe abwino kwambiri a chizindikiro.

chithunzi006.jpg

Mtsogoleri-mw Kufotokozera
Nambala ya Gawo CH1 (MHz) CH2 (MHz) CH3(MHz) CH4 (MHz) CH5(MHz) CH6 (MHz) CH7 (MHz) CH8 (MHz) CH9 (MHz) Kutayika kwa Kuyika (dB) VSWR Mtundu wa cholumikizira Kukana Miyeso (mm)
LCB-0822/WLAN-5 800-2200 2400-2500 ≤0.6 ≤1.3 NF ≥80 178*84*21
LCB-880/1880 -N 880-960 1710-1880 ≤0.5 ≤1.3 NF ≥80 129*53*46
LCB-1880/2300/2555

-1

1880-1920 2300-2400 2555-2655 ≤0.8 ≤1.2 NF ≥80 120*97*30
LCB-GSM/DCS/WCDMA-3 881-960 1710-1880 1920-2170 ≤0.5 ≤1.3 NF ≥80 169*158*74
LCB-889/934/1710/2320

-Q4

889-915 934-960 1710-2170 2320-2370 ≤2.0 ≤1.35 SMA-F ≥60 155*109*34
LCB-880/925/1920/2110

-Q4

880-915 925-960 1920-1980 2110-2170 ≤2.0 ≤1.5 NF ≥70 186*108*36
LCB-791/925/1805/2110/

2620 -Q5-1

791-821 925 -960 1805-1880 2110-2170 2620-2690 ≤1.1 ≤1.6 NF ≥50 180*105*40
LCB-1710/1805/1920/2110/2320

-Q5

1710-1785 805-1880 1920-1980 2110-2170 2320-2370 ≤1.6 ≤1.4 SMA-F ≥70 257*132*25
LCB-755/880/1710/1920/2400/2500-Q6 755-825 880 -960 1710-1880 1920-2170 2400-2484 2500-2690 ≤0.8 ≤1.5 NF ≥50 200*108*50
LCB-791/880/925/1710/1805/2110/

2300 -Q7

792-821 880 -915 925 -960 1710-1785 1805-1880 2110-2170 2300-2690 ≤0.8 ≤1.5 SMA-F ≥30 355*141*39
LCB-820/865/889/934/1710/1805/1920/2110/2320 -Q9 820-835 885-880 890-915 935-960 1710-1785 1805-1880 1920-1980 2111-2170 2320-2370 ≤1.8 ≤1.4 SMA-F ≥60 366*160*45
Mtsogoleri-mw Kutulutsa

Miyeso Yonse mu mm
Zolumikizira Zonse: Sma-F/NF/DIN
Kulekerera: ± 0.3MM

CHOPHATIKIZIRA 7


  • Yapitayi:
  • Ena: