Baadhaha Log Video Amplifiers RF Microwave Millimeter Wave mm hir

Baadhaha Log Video Amplifiers RF Microwave Millimeter Wave mm hir

Astaamaha:

Balaadhan Range Dynamic
Dareenka ishaarada Tangential Sare
Waqtiga Soo Kabashada Degdega ah

Codsiyada:

Wireless
Gudbiye
Baaritaanka Shaybaarka
Raadaarka

HADDA LA XIRIIR

Cod-weyneyeeyaha fiidyaha ee loggia waxa inta badan loo isticmaalaa in lagu dhimo calaamada RF ee la helay, laga soo saaro macluumaadka ku jira, oo loogu beddelo calaamad muuqaal ah oo ku habboon habayn dheeraad ah.

Fiidiyowga cod-weyneeye-galaha waxa inta badan loo adeegsadaa nidaamyada isgaadhsiinta sida radar, hababka dagaalka elektiroonigga ah, iyo isgaarsiinta satalaytka. Nidaamyadan, cod-weyneyuhu wuxuu gacan ka geysan karaa habaynta calaamadaha RF, soo saarista macluumaadka waxtarka leh, iyo u beddelashada calaamadaha fiidiyoowga ah ee ku habboon socodsiinta dheeraadka ah. Intaa waxaa dheer, cod-weyneeye RF ayaa sidoo kale lagu dabaqi karaa meelaha sida raadinta jihada raadiyaha iyo la socodka faragelinta raadiyaha.

Waa in la ogaadaa in cod-weyneeye-gaabiyaha log log uusan ahayn cod-weyneeye mcrowave caalami ah, naqshadeyntiisa iyo codsigiisana waxay u baahan yihiin in la hagaajiyo iyadoo la raacayo nidaamyada isgaarsiinta gaarka ah iyo xaaladaha codsiyada. Dhanka kale, marka la isticmaalayo amplifier mowjad millimeter ah, fiiro gaar ah waa in sidoo kale la siiyaa xaaladdeeda shaqo iyo xaddidaadyada si looga fogaado dhibaatooyinka sida dhaawaca ama hoos u dhaca waxqabadka.

Cod-weyneyeeyaha fiidiyaha log wuxuu leeyahay sifooyinka soo socda:

1. Dareen sare: amplifier-ga hirarka mm wuxuu heli karaa calaamado RF ah oo aad u daciif ah wuxuuna u rogi karaa calaamadaha muuqaalka.
2. Sawaxan hooseeya: Maadaama calaamadaha RF ay inta badan aad u daciif yihiin, cod-weyneeye RF wuxuu u baahan yahay inuu yeesho sifooyin hoose oo sanqadh ah si loo hubiyo caddaynta iyo saxnaanta calaamadda.
3. Baaxadda firfircoonida ballaaran: Cod-weyneeye-gaabiyaha diiwaanka fiidiyooga wuxuu u baahan yahay inuu yeesho baaxad ballaaran oo firfircoon si uu ula qabsado calaamadaha kala duwan ee xoogga iyo tirada soo noqnoqda.
4. Khadka wanaagsan iyo xasilloonida: Si loo hubiyo saxnaanta iyo isku halaynta habaynta calaamadaha, cod-weyneyeeyaha fiidiyooga ee baaraha wuxuu u baahan yahay inuu yeesho toosan iyo xasillooni wanaagsan.

Qualwavesahayda Baaraha Log Video Amplifiers(DLVAs) laga bilaabo DC ilaa 40GHz, TSS-na waxa uu u hooseeyaa -72dBm.

Lambarka Qaybta	Soo noqnoqda (GHz, Min.)	Soo noqnoqda (GHz, Max.)	TSS (dBm, Nooca.)	Fiican (± dB, Max.)	Range firfircoon (dBm)	Log Linearity (± dB, Max.)	VSWR (Max.)	Hadda (mA @+/-12VDC)	Waqtiga Hogaaminta (todobaadyo)
QDLVA-100-20000-55	0.1	20	-58	1.5	-55~+5	1	2.5 nooc.	120	2 ~ 8
QDLVA-500-2000-39	0.5	2	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-500-2000-70	0.5	2	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-500-6000-38	0.5	6	-41	2	-38~+5	1	2	120/60	2 ~ 8
QDLVA-500-6000-70	0.5	6	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-500-18000-37	0.5	18	-40	2	-37~+5	1	2.5	120/60	2 ~ 8
QDLVA-500-18000-65	0.5	18	-68	3	-65~+5	1.5 nooc.	3.5	350/60	2 ~ 8
QDLVA-500-18500-65	0.5	18.5	-65	2	-65~+5	-	2.5	200@+5/+12VDC	2 ~ 8
QDLVA-1000-2000-39	1	2	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-1000-2000-70	1	2	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-1000-8000-39	1	8	-42	2	-39~+5	1	2	100/50	2 ~ 8
QDLVA-1000-8000-70	1	8	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-1000-18000-70	1	18	-70	2.5	-70~+5	1	2.5	250/130	2 ~ 8
QDLVA-2000-4000-39	2	4	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-2000-4000-70	2	4	-72	2	-70~+2	1	2.2	460/150	2 ~ 8
QDLVA-2000-6000-70	2	6	-72	2	-70~+5	1	2.2	460/150	2 ~ 8
QDLVA-2000-8000-39	2	8	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-2000-8000-65	2	8	-60	2.5	-65~+5	-	2	80@+5/+12VDC	2 ~ 8
QDLVA-2000-10000-39	2	10	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-2000-10000-70	2	10	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-2000-18000-38	2	18	-41	2.5	-38~+5	1	3	120/60	2 ~ 8
QDLVA-2000-18000-39	2	18	-42	1.5	-39~+5	1	2.2	70/60	2 ~ 8
QDLVA-2000-18000-65	2	18	-68	2.5	-65~+5	1	2.5	250/130	2 ~ 8
QDLVA-4000-8000-39	4	8	-42	2.5	-39~+5	1	2	120/60	2 ~ 8
QDLVA-4000-8000-70	4	8	-72	2	-70~+5	1	2.2	460/150	2 ~ 8
QDLVA-4000-10000-70	4	10	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-4000-12000-39	4	12	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-6000-12000-39	6	12	-42	2.5	-39~+5	1	2	120/60	2 ~ 8
QDLVA-6000-12000-70	6	12	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-6000-18000-65	6	18	-60	2.5	-65~+5	-	2	80@+5/+12VDC	2 ~ 8
QDLVA-6000-18000-70	6	18	-72	2	-70~+5	1	2.2	250/130	2 ~ 8
QDLVA-8000-12000-39	8	12	-42	2.5	-39~+5	1	2	120/60	2 ~ 8
QDLVA-8000-12000-65	8	12	-60	2.5	-65~+5	-	2	80@+5/+12VDC	2 ~ 8
QDLVA-8000-12000-70	8	12	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-8000-14000-39	8	14	-42	2	-39~+5	1	2	120/60	2 ~ 8
QDLVA-8000-14000-70	8	14	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-8000-18000-39	8	18	-42	2.5	-39~+5	1	2.2	120/60	2 ~ 8
QDLVA-8000-18000-70	8	18	-72	2	-70~+2	1	2.2	420/160	2 ~ 8
QDLVA-12000-18000-39	12	18	-42	2.5	-39~+5	1	2.2	120/60	2 ~ 8
QDLVA-12000-18000-70	12	18	-72	2	-70~+5	1	2	250/130	2 ~ 8
QDLVA-18000-26500-36	18	26.5	-39	2.5	-36~+5	1.5	3.5	100/200	2 ~ 8
QDLVA-18000-26500-60	18	26.5	-65	3	-60~+2	1.5	2.2	350/150	2 ~ 8
QDLVA-18000-40000-35	18	40	-37	2.5	-35~+5	2	4	60/60	2 ~ 8
QDLVA-18000-40000-36	18	40	-39	2.5	-36~+5	1.5	3.5	50 (nooc.)	2 ~ 8
QDLVA-26500-40000-36	26.5	40	-39	2.5	-36~+5	1.5	3.5	100/200	2 ~ 8