RF High Power BroadBand Wireless Limiters

RF High Power BroadBand Wireless Limiters

Siffofin:

Broadband

Aikace-aikace:

Mara waya
Mai watsawa
Gwajin dakin gwaje-gwaje
Radar

TUNTUBE YANZU

Iyakance

Mai iyakance na'urar lantarki ce da ake amfani da ita don iyakance girman sigina a cikin takamaiman kewayon don hana jujjuyawar sigina ko murdiya. Suna aiki ta hanyar amfani da madaidaicin riba ga siginar mai shigowa, rage girmansa lokacin da ya wuce ƙayyadaddun ƙira ko iyaka. Limiter mai sarrafa kai ne kuma mai sarrafa wutar lantarki. Lokacin da ƙarfin shigar da siginar yayi ƙanƙanta, babu raguwa. Lokacin da ƙarfin shigarwar ya ƙaru zuwa takamaiman ƙima, ƙaddamarwa zai ƙaru da sauri. Ana kiran wannan ƙimar ƙarfin ƙarfin matakin matakin.

Halayen madaidaicin RF ɗin mu sun haɗa da:

1.High gudun iyaka: zai iya amsawa da sauri da kuma aiwatar da sigina mai girma, don haka ana kiyaye siginar a cikin kewayon aminci.
2.Low murdiya: iya yadda ya kamata sarrafa amplitude na siginar, don tabbatar da cewa siginar ba zai bayyana murdiya da lalacewa.
3.Broadband halaye: mitar ɗaukar hoto 0.03 ~ 18GHz, na iya aiwatar da nau'ikan siginar mita.
4.High madaidaici: girman siginar za a iya sarrafa shi daidai don tabbatar da cewa siginar siginar ta kasance daidai kamar yadda zai yiwu.
5.Low mai amfani da wutar lantarki: ikon 5 ~ 10w shine mafi yawa, yana sa su da amfani sosai a cikin aikace-aikace masu yawa a ƙarƙashin ƙuntataccen wutar lantarki ta hannu.
6.High kwanciyar hankali: Ƙaƙwalwar katako na iya kula da aikin barga a ƙarƙashin canje-canjen zafin jiki da sauran yanayin muhalli, don haka ya dace da aikace-aikace masu rikitarwa.

Wadannan su ne wasu aikace-aikace na limiter:

1.Protect da'irori da na'urori: Ana iya amfani da iyaka don kare da'irori da na'urori daga manyan siginar sigina. Lokacin da siginar shigarwar ta wuce iyakar iyakar, mai iyaka zai iyakance girman siginar a cikin kewayo mai aminci don hana kifin sigina da lalacewa ga na'urar.
2. Gudanar da sauti: Ana amfani da iyaka sosai wajen sarrafa sauti. Misali, a cikin rikodin kiɗa da kayan sake kunnawa, ana iya amfani da iyakance don sarrafa ƙarfin siginar mai jiwuwa, ta yadda girman siginar mai jiwuwa ya kasance cikin kewayon karɓuwa, yana hana jujjuyawar siginar odiyo ko murdiya.
3. Tsarin Sadarwa: A cikin tsarin sadarwa, ana iya amfani da madaidaicin don daidaita girman girman sigina da tsauri don tabbatar da cewa siginar ba ta wuce iyakar sigina-zuwa-amo yayin watsawa, inganta inganci da amincin sadarwa.
4. sarrafa bidiyo: Hakanan ana amfani da iyaka wajen sarrafa bidiyo. Misali, a cikin kyamarori na bidiyo da tsarin sa ido, ana iya amfani da iyakance don sarrafa girman siginar bidiyo, ta yadda haske da bambancin hoton su kasance cikin kewayon da ya dace, inganta haske da hangen nesa na hoton.
5. Daidaitaccen ma'auni: A wasu wuraren ma'aunin ma'auni, ana iya amfani da mai iyaka don sarrafa girman siginar shigarwa don tabbatar da daidaito da kwanciyar hankali na sakamakon ma'auni. Misali, a cikin ingantattun kayan aunawa, mai iyaka zai iya guje wa kurakuran auna sakamakon siginonin shigarwa marasa iyaka.

QualwaveInc. yana ba da masu iyaka da kewayon mitar 9K ~ 12GHz, waɗanda suka dace da mara waya, watsawa, radar, gwajin dakin gwaje-gwaje da sauran wurare.

masu iyaka
Lambar Sashe	Mitar (GHz)	Asarar Sakawa (dB Max.)	Leakage Flat (Nau'in dBm)	VSWR (Max.)	Matsakaicin Ƙarfi (W Max.)	Lokacin Jagora
QL-9K-3000-16	9k~3	0.5 taf.	16	1.5 taf.	48	2 ~ 4
QL-30-10	0.03	1.2	10	1.5	10	2 ~ 4
QL-50-6000-17	0.05 ~ 6	0.9	17	2	50	2 ~ 4
QL-300-6000-10	0.3 ~ 6	1.2	10 max.	1.5	10	2 ~ 4
QL-500-1000-16	0.5 ~ 1	0.4	16	1.4 taf.	1	2 ~ 4
QL-1000-18000-10	1 ~ 18	2	10	1.8	1	2 ~ 4
QL-1000-18000-18	1 ~ 18	1 typ.	18	2 typ.	5	2 ~ 4
QL-8000-12000-14	8 ~ 12	1.8 ku.	14	1.3 taf.	25	2 ~ 4

Waveguide Limiters
Lambar Sashe	Mitar (GHz)	Asarar Sakawa (dB Max.)	Leakage Flat (Nau'in dBm)	VSWR (Max.)	Matsakaicin Ƙarfi (W Max.)	Lokacin Jagora
QWL-9000-10000-14	9 ~ 10	1.8 ku.	14	1.3 taf.	25.1	2 ~ 4