Gịnị bụ repeater
Onye nkwughari bụ ngwaọrụ nzikọrịta ozi redio nwere ọrụ nke ịnata na ịkwalite mgbaama netwọk ekwentị mkpanaaka. A na-ejikarị ya na mpaghara ebe mgbama ọdụ ọdụ na-esighi ike. Ọ na-abawanye mgbama ọdụ ọdụ wee bufee ya gaa n'ebe dị anya na mbara, si otú ahụ gbasaa mkpuchi netwọkụ. oke.
Ndị na-emegharị ihe bụ ihe ngwọta kachasị mma iji gbasaa mkpuchi nke netwọk nkwurịta okwu. Tụnyere ọdụ ụgbọ ala, ha nwere uru nke nhazi dị mfe, obere ntinye ego na ntinye dị mfe. Enwere ike iji ha mee ihe n'ebe ndị kpuru ìsì na ebe ndị na-adịghị ike na-esi ike ikpuchi, dị ka ụlọ ahịa na ọdụ ụgbọ elu. , ọdụ ụgbọ mmiri, ámá egwuregwu, ụzọ ụgbọ oloko, okporo ụzọ awara awara na ebe ndị ọzọ iji melite ogo nkwurịta okwu na dozie nsogbu dị ka oku a kwụsịrị.
WorkingPisiokwu
Ọrụ bụ isi nke onye nkwugharị bụ ihe nkwalite ike mgbama RF. Ụkpụrụ bụ isi nke ọrụ ya bụ iji antenna na-aga n'ihu (antịnụ na-enye onyinye) iji nweta akara mgbada nke ọdụ ụgbọ ala n'ime onye na-emegharị ya, na-eme ka mgbaàmà bara uru site naobere mkpọtụ ampilifaya, kpochie mgbama mkpọtụ na mgbama, ma melite ogo mgbaàmà na mkpọtụ (S/N); Mgbe ahụ, a na-atụgharị ya ka ọ bụrụ mgbama ugboro etiti, nke a na-enyocha yanyo, nke na-abawanye site na etiti etiti, wee tụgharịa elu na ugboro redio, nke a na-eme ka ike na-amụbawanye, ma na-ebufe ya na ọdụ mkpanaka site na antenna azụ (nrefe nnyefe); N'otu oge ahụ, a na-enweta ya site na antenna azụ A na-ahazi akara mgbama elu nke ọdụ ekwentị site na njikọ nkwalite nkwalite elu n'akụkụ ụzọ nke ọzọ: ya bụ, ọ na-agafe n'okporo ụzọ.obere mkpọtụ ampilifaya, ala-converter,nyo, Mid-amplifier, up-converter, and power amplifier wee bufee ya na ọdụ ntọala, si otú ahụ nweta nkwurịta okwu n'etiti ọdụ ụgbọ ala na ọdụ ụgbọ ala. Mmekọrịta ụzọ abụọ.
Ụdị nke ikwugharị
(1) GSM mkpanaka nzikọrịta ozi
GSM repeater bụ ụzọ isi dozie nsogbu nke ntụpọ mgbaama kpuru isi nke mkpuchi ọdụ ọdụ kpatara. Ịtọlite ndị na-emegharị ihe nwere ike ọ bụghị naanị ịkwalite mkpuchi, kamakwa belata ọnụ ahịa itinye ego na ọdụ ụgbọ ala.
(2) CDMA mkpanaka nkwukọrịta okwu ugboro ugboro
CDMA repeater nwere ike ikpochapụ ebe mgbaama dị n'èzí n'ime obodo nke mmetụta nke ụlọ ndị dị elu kpatara. Ndị na-emegharị CDMA nwere ike ịgbasa mkpuchi nke ọdụ ọdụ CDMA ma chekwaa nnukwu ego na owuwu netwọk CDMA.
(3) GSM/CDMA Optical fiber repeater station
The fiber optic relay mobile communication repeater nwere akụkụ abụọ: igwe dị nso na nso ọdụ ọdụ na igwe dịpụrụ adịpụ nke dị nso na mpaghara mkpuchi. Ihe na-emegharị eriri anya nwere ọrụ dị ka brọdband, nhọrọ band, nhọrọ band, na nhọrọ ugboro.
Ọ bụrụ na ị chọrọ ịmatakwu nkọwa banyereAkụkụ RF, ị nwere ike ịṅa ntịỤgwọ nke ụlọ ọrụ Chengdu Jingxin Microwave Technology Co., Ltd. More details can be inquired: sales@cdjx-mw.com.
Oge nzipu: Dec-26-2023
