Isithombe esiholwa ngu-Attecuator esiveziwe

Umthengisi oholwayo

Umthengisi oholwayo ungumjikelezo ohlanganisiwe osetshenziswa kabanzi kwinsimu ye-elekthronikhi, ikakhulukazi esetshenziselwa ukulawula futhi anciphise amandla ezimpawu zikagesi. Idlala indima ebalulekile ekuxhumaneni okungenantambo, imibuthano ye-RF, nezinye izinhlelo ezidinga ukulawulwa kwamandla kwesiginali.

Ama-actonecators aholwa ngokujwayelekile athathwa ngokukhetha izinto ezifanele ze-aluminite {i-aluminium oxide (i-Aluminium nitride (i-ALNORIUM (ALN), njll), njll.

Idizayini yangokwezifiso etholakala ngesicelo.

Thumela i-imeyili kithi sales@rftyt.com

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ishidi le-data

Ubuqhwaga	Mahhala Ukuqhelelana (GHz)	Ubukhulu (mm)						Inani le-AtTenuation (db)	Impahla engezansi	Ukumisa	Ishidi ledatha (PDF)
Ubuqhwaga	Mahhala Ukuqhelelana (GHz)	A	B	H	G	L	W	Inani le-AtTenuation (db)	Impahla engezansi	Ukumisa	Ishidi ledatha (PDF)
5W	3z	I-4	I-4	1.0	1.8	I-3.0	1.0	01-10,15,17,20,25,30	Al₂O₃	Fig 1	Rftxxa-05am0404-3
10	I-DC-4.0	2,5	I-5	1.0	I-2.0	I-4	1.0	0.5,01-04,07,10,11	O	Umdwebo 2	Rftxx-10am2505b-4
30100	I-DC-6.0	I-	I-	1.0	1.8	I-5	1.0	01-10,15,20,25,30	O	Fig 1	Rftxx-30am0606-6
60w	I-DC-3.0	6.35	6.35	1.0	I-2.0	I-5	1.4	01-10,16,20	O	Umdwebo 2	Rftxx-60AM6363B-3
	I-DC-3.0	6.35	6.35	1.0	I-2.0	I-5	1.4	01-10,16,20	O	Umdwebo 3	Rftxx-60AM6363C-3
	I-DC-6.0	I-	I-	1.0	1.8	I-5	1.0	01-10,15,20,25,30	O	Fig 1	Rftxx-60Am0606-6
	I-DC-6.0	6.35	6.35	1.0	I-2.0	I-5	1.0	20	Impingisa	Fig 1	Rft20n-60Am6363-6
I-100w	I-DC-3.0	8.9	I-5.7	1.0	I-2.0	I-5	1.0	13,20,30	Impingisa	Fig 1	Rftxxn-1009957-3
	I-DC-3.0	8.9	I-5.7	1.0	I-2.0	I-5	1.0	I-20,30	Impingisa	Fig 4	Rftxxn-100aj857t-3
	I-DC-6.0	9.0	I-	2,5	3.3	I-5	1.0	01-10,15,20,25,30	O	Fig1	Rftxx-100am0906-6
150w	I-DC-3.0	9.5	9.5	1.0	I-2.0	I-5	1.0	03,04 (ALN) 12,30 (beo)	Impingisa O	Umkhiwane	Rftxxn-150Am9595b-3 Rftxx-150Am9595b-3
	I-DC-3.0	10.0	10.0	1.5	2,5	I-	2.4	25,26,27,30,30	O	Fig1	I-RFTXX-150AM1010-3
	I-DC-6.0	10.0	10.0	1.5	2,5	I-	2.4	01-10,15,17,17,19,20,21,213.24	O	Fig1	I-RFTXX-150AM1010-6
250w	DC-1.5	10.0	10.0	1.5	2,5	I-	2.4	01-03,20,30	O	Fig1	I-RFTXX-250AM1010-1.5
300w	DC-1.5	10.0	10.0	1.5	2,5	I-	2.4	01-03,30	O	Fig1	I-RFTXX-300AM1010-1.5

Ukucubungula

Umgomo oyisisekelo we-attenuator eholwayo ukuqeda amanye amandla wesiginali yokufaka, okudala ukukhiqiza isinali eliphansi eliphansi echwebeni lokuphuma. Lokhu kungafinyelela ukulawula okunembile nokuzivumelanisa nezimpawu zesifunda ukuze kuhlangatshezwane nezidingo ezithile. Abathengisi abaholwayo bangaguqula amanani anhlobonhlobo ahlukahlukene azabekile, imvamisa phakathi kwamashumi ambalwa ama-decibels kumashumi ama-decibels, ukufeza izidingo ze-attinuation zesiginali ezimweni ezihlukile.

Abathengisi abaholwayo banezinhlobonhlobo zezicelo ezinhlelweni zokuxhumana okungenantambo. Isibonelo, emkhakheni wokuxhumana ngeselula, abalandeli abaholwayo basetshenziselwa ukulungisa amandla okuhambisa noma ukwamukela ukuzwela ukuqinisekisa ukuzivumelanisa nezimo kumabanga ahlukene nezimo zemvelo. Ku-RF Circuit Design, abalandeli abaholwayo bangasetshenziswa ukulinganisa amandla wezimpawu zokufaka nokukhipha, ukugwema ukuphazamiseka kwesiginali okuphezulu noma okuphansi. Ngaphezu kwalokho, abalandeli abaholwayo basetshenziswa kabanzi ezinkundleni zokuhlola nokukalwa, njengezinsimbi zokulinganisa noma ukuguqula amazinga wesiginali.

Kumele kwaziwe ukuthi lapho usebenzisa ama-actonetoators aholwayo, kuyadingeka ukubakhekela ngokusekelwe kwizimo ezithile zohlelo lokusebenza, bese unaka ububanzi bawo bokusebenziseka komhlaba, ukusetshenziswa kwamandla okuphezulu, kanye nokuqina kwamapharamitha ukuqinisekisa ukusebenza kwabo okujwayelekile.

Ngemuva kweminyaka yocwaningo nentuthuko kanye nokukhiqizwa kwabaphikisi kanye nama-attenuation pads, inkampani yethu i-RFTTT inekhono eliphakeme lokuklama kanye nomthamo wokukhiqiza.

Siyakwamukela ukuthi ukhethe noma wenze ngezifiso.

Okwedlule: I-Flanged Attenuator

Olandelayo: I-MicroSTrip Attenuator