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Kayayyaki

Matatar Ƙi amincewa da Band

Lambar Nau'i: LTF-483.7/4 -1

Mitar Tsayawa: 481.7-487.7MHz

Asarar Shigarwa: 1.6db

Lambar Wayar Band: Dc-478Mhz@491MHz-1500Mhz

Ragewar Band: ≥30dB

VSWR: 1.8

Ƙarfi:50w

Mai haɗawa:SMA


Cikakken Bayani game da Samfurin

Alamun Samfura

Shugaba-mw Gabatarwa ga matatar kin amincewa da madauri

Cheng du leader microwave Tech.,(leader-mw) Band Reject Filter (wanda kuma aka sani da bandstop filter ko BSF), wani ɓangare na musamman wanda ke taka muhimmiyar rawa wajen sarrafa sassan mita na sigina. Ba kamar matatar band-pass ta yau da kullun ba, wanda ke ba da damar yawancin sassan mita su ratsa yayin da yake rage wani yanki, matatar reject off band tana aiki ta akasin haka. Yana ba da damar yawancin sassan mita su ratsa, amma yana rage takamaiman sassan mita zuwa ƙananan matakai.

Wannan siffa ta musamman ta sa matattarar ƙin amincewa da band ɗinmu ta dace da aikace-aikace inda ake buƙatar kawar da wasu mitoci ko rage su sosai. Ko kuna buƙatar cire tsangwama da ba a so ko kuma ku tace takamaiman mitoci na hayaniya, matattarar ƙin amincewa da band ɗinmu an tsara ta ne don samar da aiki mai kyau da daidaito.

Matatar kin amincewa da band wani nau'in matatar tsayawa ne na musamman, tare da girman dakatarwar sa yana da ƙanƙanta sosai. Wannan yana tabbatar da cewa iyakar mitar da aka yi niyya kawai an rage ta yadda ya kamata, yana barin sauran siginar ba tare da matsala ba. Wannan matakin daidaito yana da mahimmanci a masana'antu da yawa, gami da sadarwa, sarrafa sauti, da kayan aikin lantarki.

Shugaba-mw Ƙayyadewa

Nau'in NO:LSTF-483.7/4-1Matatar tasha ta RF

ƙin karɓar BandRange 481.7-487.7MHz
Asarar Shigarwa a cikin ƙungiyar wucewa ≤1.6dB
VSWR ≤1.8:1
Ragewar Tsayar da Band ≥30dB
Tafiyar Band Pass Dc-478Mhz@491MHz-1500Mhz
Aiki .Temp -30℃~+60℃
Mafi girman iko 50W
Masu haɗawa SMA-Mace (50Ω)
Ƙarshen Fuskar Ø Baƙi
Saita Kamar yadda ke ƙasa (juriya ± 0.3mm)

Bayani:

Matsakaicin ƙarfin aiki ya fi kyau fiye da 1.20:1 ga kaya vswr.

Shugaba-mw Bayanin Muhalli
Zafin Aiki -30ºC~+60ºC
Zafin Ajiya -50ºC~+85ºC
Girgizawa 25gRMS (digiri 15 2KHz) juriya, awa 1 a kowace axis
Danshi 100% RH a 35ºc, 95% RH a 40ºc
Girgiza 20G don 11msec rabin sine wave, axis 3 a duk hanyoyi biyu
Shugaba-mw Bayanan Inji
Gidaje Aluminum
Mai haɗawa ƙarfe mai sassa uku
Saduwa da Mata: tagulla mai siffar zinare da aka yi da beryllium
Rohs mai bin doka
Nauyi 0.5kg

 

 

Zane-zanen Zane:

Duk Girma a cikin mm

Juriyar Bayani ± 0.5(0.02)

Raka'o'in Haɗawa Juriya ±0.2(0.008)

Duk Masu Haɗawa: sma-Mace

473.3
Shugaba-mw Bayanan Gwaji

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