Zotetezera Mphamvu Zowongolera Mphamvu Kuwongolera Mphamvu Zosinthasintha Kuwongolera Analog

Zotetezera Mphamvu Zowongolera Mphamvu Kuwongolera Mphamvu Zosinthasintha Kuwongolera Analog

Mawonekedwe:

Broadband
Mphamvu Yaikulu Yosinthasintha
Kusintha Komwe Kukufunika

Mapulogalamu:

Opanda zingwe
Chotumiza
Mayeso a Laboratory
Rada

Lumikizanani Tsopano

Ma attenuator olamulidwa ndi magetsi ndi zida zolumikizira zamagetsi zomwe zimatha kuwongolera kuchuluka kwa kuchepetsedwa kwa zizindikiro zawo zotulutsa kudzera mu zizindikiro zakunja zamagetsi olowera. Makhalidwe ake akuluakulu ndi ntchito zake ndi izi:

Mawonekedwe:

1. Kusintha: Zochepetsera mphamvu zamagetsi zimasinthasintha kuchuluka kwa mphamvu zamagetsi zomwe zimatuluka kudzera mu zizindikiro zakunja zamagetsi zomwe zimalowa, zomwe zimathandiza kusintha ndi kuwongolera molondola.
2. Kulunjika kwakukulu: Pali ubale wolunjika kwambiri pakati pa mphamvu yolowera ndi kuchepetsa mphamvu yotuluka, zomwe zimapangitsa kuti zochepetsera mphamvu zosinthika za magetsi zikhale zolondola komanso zokhazikika pakugwiritsa ntchito.
3. Bandwidth yotakata: Ma attenuator olamulidwa ndi analog ali ndi mayankho abwino a mzere mu ma frequency range, kotero amatha kugwiritsidwa ntchito pa ma frequency signaling osiyanasiyana.
4. Phokoso lochepa: Chifukwa cha kugwiritsa ntchito zigawo za phokoso lochepa pakupanga kwamkati kwa zotchingira zowongolera za analog, zotchingira zowongolera za Voltage zimawonetsa zizindikiro za phokoso lochepa kwambiri panthawi yogwira ntchito.
5. Kugwirizana: Zochepetsera mphamvu zamagetsi zomwe zimayendetsedwa ndi magetsi zimatha kuphatikizidwa m'mabwalo ena, zomwe zimapangitsa kuti voliyumu yonse ikhale yochepa komanso kuti dongosolo lonse likhale logwirizana kwambiri.

Ntchito:

1. Dongosolo lolumikizirana: Zochepetsera mphamvu zamagetsi zingagwiritsidwe ntchito kusintha mphamvu ya chizindikiro mu dongosolo lolumikizirana, kukwaniritsa malamulo ndi kuwongolera chizindikiro panthawi yotumizira ndi kulandira deta.
2. Kuwongolera mawu: Zochepetsera mawu zoyendetsedwa ndi magetsi zimatha kugwira ntchito ngati gawo lowongolera mawu mu dongosolo la mawu kuti ziwongolere kuchepa kwa zizindikiro zamawu.
3. Kuyeza zida: Zochepetsera mphamvu zamagetsi zingagwiritsidwe ntchito ngati gawo lowongolera poyesa zida kuti ziwongolere molondola ndikusintha zizindikiro, kukwaniritsa kulondola ndi kukhazikika kwa zida.
4. Kukonza mawu: Zochepetsera mawu zolamulidwa ndi magetsi zitha kugwiritsidwa ntchito pokonza mawu, monga zopanga mawu, zosokoneza mawu, zokometsa mawu, ndi zina zotero.

Qualwaveimapereka ma attenuator oyendetsedwa ndi magetsi ambiri komanso ma voltage aatali kwambiri pa ma frequency mpaka 90GHz. Ma voltage aatali athu amagwiritsidwa ntchito kwambiri m'malo ambiri.

Nambala ya Gawo	Kuchuluka kwa nthawi (GHz, Min.)	Kuchuluka kwa nthawi (GHz, Max.)	Kuchepetsa Kuchepa kwa Mphamvu (dB)	Kutayika kwa Kuyika (dB, Max.)	VSWR	Kusalala (dB, Max.)	Voteji (V)	Nthawi yotsogolera (Masabata)
QVA-0-8000-30-S	0	8	0~30	2 (mtundu)	2.0	±3 (mtundu)	5	3~6
QVA-50-6000-30-S	0.05	6	0~30	4 (mtundu)	1.8 (mtundu)	±2.5 (mtundu)	5	3~6
QVA-500-1000-64-S	0.5	1	0~64	1.5	2.0	±2.5	0~+10	3~6
QVA-500-18000-20-S	0.5	18	0~20	3	2.2	± 1.5	0~5	3~6
QVA-1000-2000-64-S	1	2	0~64	1.3	1.5	± 2	0~+10	3~6
QVA-2000-4000-64-S	2	4	0~64	1.5	1.5	± 2	0~+10	3~6
QVA-4000-8000-60-S	4	8	60 (mphindi)	1.5	1.6	-	0~15	3~6
QVA-4000-8000-64-S	4	8	0~64	2	1.8	± 2	0~+10	3~6
QVA-5000-30000-33-K	5	30	0~33	2.5	2.0	-	-5~0	3~6
QVA-8000-12000-64-S	8	12	0~64	2.5	1.8	± 2	0~+10	3~6
QVA-12000-18000-64-S	12	18	0~64	3	2.0	±2.5	0~+10	3~6
QVA-18000-40000-30-K	18	40	0~30	6	2.5	± 1.5	0~+10	3~6
QVA-50000-75000-27	50	75	27 (mtundu)	3 (mtundu)	1.8	-	-1~0	3~6
QVA-50000-75000-45	50	75	45 (mtundu)	3.5 (mtundu)	1.5	-	0~+5	3~6
QVA-50000-75000-50	50	75	50 (kawirikawiri)	4.5 (mtundu)	1.8	-	-1~0	3~6
QVA-60000-90000-27	60	90	27 (mtundu)	3 (mtundu)	1.5	-	-5~0	3~6