1db.2db.3db.5db.6db.10db.20db.30db I-N-JK RF Attenuator I-RF Coaxial Attenuator
Isimiso se-Attenuator
I-Attenuator iyisekethe esetshenziselwa ukwethula i-attenuation enqunyiwe ngaphakathi kwebanga elibekiwe lemvamisa. Ngokuvamile iboniswa yi-decibel ye-attenuation eyethulwe kanye ne-ohm ye-impedance yayo ephawulekayo. Ama-Attenuator asetshenziswa kabanzi ezinhlelweni ze-CATV ukuze ahlangabezane nezidingo zezinga lamachweba amaningi. Njengokulawula izinga lokufaka nokukhipha le-amplifier kanye nokulawula i-attenuation yegatsha. Kunezinhlobo ezimbili zama-attenuator: i-attenuator engasebenzi kanye ne-attenuator esebenzayo. I-attenuator esebenzayo ibambisana nezinye izinto zokushisa ukwakha i-attenuator eguquguqukayo, esetshenziswa kusekethe yokulawula i-gain noma i-slope ngokuzenzakalelayo ku-amplifier. Ama-attenuator angasebenzi afaka ama-Attenuator Aqinile kanye nama-attenuator alungisekayo.
Isicelo somkhiqizo
• Lungisa usayizi wesignali esesekethe;
• Endleleni yokuqhathanisa isekethe yokulinganisa, ingasetshenziswa ukufunda ngqo inani lokunciphisa kwenethiwekhi elinganisiwe;
• Thuthukisa ukufanisa i-impedance. Uma amanye amasekethe edinga i-impedance yomthwalo ezinzile, i-attenuator ingafakwa phakathi kwalesi sekethe kanye ne-impedance yomthwalo yangempela ukuze ivimbele ushintsho lwe-impedance.
Izinkomba eziyinhloko
| Igama Lomkhiqizo | |
| Ibanga Lokuvama | I-DC-6000MHz |
| Ukuncipha | I-1, 2, 3, 5, 6, 10, 15, 20, 30dB iyatholakala 1-10dB：±0.8dB；15-30dB：±1dB |
| I-VSWR | 6G: 1,3,5,6db ≤ 1.5dB ; 10, 15, 20db ≤1.25dB |
|
Amandla Aphakathi | 2W (Izinga lokushisa elizungezile elingama-25℃, elihlukaniswe ngokuqondile libe ngu-0.5W @ 115℃) |
| Isixhumi Sembobo | N-JK |
| Ibanga Lokushisa | -55 kuya ku-+125℃ |
Umdwebo Wohlaka
Imibuzo Evame Ukubuzwa
Q:Yiziphi izitifiketi oziphasile?
A:Ihambisana ne-ROHS kanye nesitifiketi se-ISO9001:2015 ISO4001:2015.
Q:Yiziphi izinhlelo zehhovisi onazo enkampanini yakho?
A:Njengamanje, inani labantu enkampanini yethu lingaphezu kuka-50. Kubandakanya ithimba lokuklama imishini, indawo yokusebenzela yokulungisa imishini, ithimba lokuhlanganisa imishini, ithimba lokuthumela imishini, ithimba lokuhlola, abasebenzi bokupakisha kanye nokulethwa kwemishini, njll.
