jerin tutocin 1

Kayayyaki

Mai Rarraba Haɗi Biyu Tare da Mai Haɗa Sma LDGL-1.4/2.8-S

Nau'i: LDGL-1.4/2.8-S

Mita: 1400-2800Mhz

Asarar shigarwa:≤1.0dB

VSWR:≤1.3

Warewa:≥38dB

Ƙarfi: 10w

mai haɗawa: SMA-Mace → SMA-namiji


Cikakken Bayani game da Samfurin

Alamun Samfura

Shugaba-mw Gabatarwa Mai Rarraba Na'urar Rarraba Na'urori Biyu 1400-2800Mhz LDGL-1.4/2.8-S

Mai raba na'urar raba na'urorin biyu mai haɗin SMA wani nau'in kayan aikin microwave ne wanda ake amfani da shi don samar da keɓancewa tsakanin matakai daban-daban na da'ira, musamman a aikace-aikacen mita mai yawa daga 1400 zuwa 2800 MHz. Wannan na'urar tana taka muhimmiyar rawa wajen hana nunin sigina da tsangwama, ta haka ne za a inganta aikin tsarin microwave gaba ɗaya.

Mai raba na'urar raba na'urar raba na'urorin haɗin kai guda biyu ya ƙunshi kayan ferrite guda biyu waɗanda aka raba ta hanyar masu raba sarari marasa maganadisu, waɗanda aka haɗa a cikin wani akwati na ƙarfe wanda ke da masu haɗin SMA (SubMiniature version A) don sauƙaƙe haɗawa cikin da'irorin microwave. Mai haɗa SMA nau'in haɗin coaxial RF ne da aka saba amfani da shi, wanda aka san shi da ƙarfi da aminci a cikin aikace-aikacen mita mai yawa. Mai raba yana aiki bisa ga ƙa'idar son zuciya, inda ake amfani da filin maganadisu na kai tsaye (DC) a tsaye zuwa ga alkiblar kwararar siginar RF.

A cikin wannan kewayon mita na 1400 zuwa 2800 MHz, mai raba wutar lantarki yana toshe siginar da ke tafiya a hanya ɗaya yayin da yake barin siginar ta wuce ta akasin haka. Wannan sigar mai jagora ɗaya tana taimakawa wajen kare abubuwa masu mahimmanci daga lalacewa da ƙarfin da aka nuna ko siginar juyawa da ba a so, waɗanda galibi ana gani a cikin tsarin watsawa da mai karɓa. Bugu da ƙari, yana inganta kwanciyar hankali na oscillators ta hanyar shan duk wani ƙarfin da aka nuna, yana rage tasirin jan mita.

Masu raba sigina biyu suna ba da matakan keɓewa mafi girma fiye da masu raba sigina guda ɗaya, wanda hakan ya sa suka dace da aikace-aikacen da suka fi buƙata waɗanda ke buƙatar ingantaccen sigina. Ana amfani da su sosai a cikin tsarin sadarwa, fasahar radar, sadarwa ta tauraron ɗan adam, da sauran aikace-aikacen microwave daban-daban inda amincin sigina da kwanciyar hankali na tsarin suka fi muhimmanci.

A taƙaice, na'urar raba wutar lantarki mai haɗin kai biyu tare da haɗin SMA, wanda aka tsara don mita daga 140 zuwa 2800 MHz, muhimmin sashi ne a cikin injiniyan microwave. Yana ba da keɓancewa mai kyau, yana hana nuna sigina, kuma yana kula da aikin tsarin gabaɗaya ta hanyar tabbatar da cewa sigina suna tafiya ne kawai a cikin alkiblar da aka nufa.

Shugaba-mw Ƙayyadewa

LDGL-1.4/2.8-S

Mita (MHz) 1400-2800
Yanayin Zafin Jiki 25 0-60
Asarar shigarwa (db) ≤1.0 ≤1.2
VSWR (matsakaicin) ≤1.3 1.35
Warewa (db) (minti) ≥38 ≥35
Impedancec 50Ω
Ƙarfin Gaba (W) 10w (cw)
Ƙarfin Juyawa (W) 10w(rv)
Nau'in Mai Haɗawa SMA-F→SMA-M

 

Bayani:

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

Shugaba-mw Bayanin Muhalli
Zafin Aiki 0ºC~+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 45 Karfe ko ƙarfe mai sauƙin yankawa
Mai haɗawa Tagulla Mai Zane Da Zinare
Saduwa da Mata: jan ƙarfe
Rohs mai bin doka
Nauyi 0.15kg

 

 

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-F→SMA-M

1725527768737
Shugaba-mw Bayanan Gwaji
1.4

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