Ihe nchọta Log Video Amplifiers RF Microwave Millimeter Wave mm ife

Ihe nchọta Log Video Amplifiers RF Microwave Millimeter Wave mm ife

Atụmatụ:

Oke dị omimi
Mmetụta mgbama Tangential dị elu
Oge mgbake ngwa ngwa

Ngwa:

Ikuku
Nnyefe
Nyocha ụlọ nyocha
Rada

Kpọtụrụ ugbu a

A na-ejikarị ihe nrịbama vidiyo ihe nchọpụta log wetuo mgbama RF enwetara, wepụ ozi dị na ya, ma gbanwee ya ka ọ bụrụ mgbama vidiyo dabara adaba maka nhazi ọzọ.

A na-ejikarị ihe nrịbama vidiyo ihe nchọta eme ihe na sistemụ nkwukọrịta dị ka radar, sistemu agha eletrọnịkị, na nkwukọrịta satịlaịtị. Na sistemu ndị a, igwe nkwuputa nwere ike inye aka n'ịhazi akara RF, wepụta ozi bara uru, na ịtụgharị ya ka ọ bụrụ akara vidiyo dabara adaba maka nhazi ọzọ. Na mgbakwunye, enwere ike itinye ihe nrịbawanye RF n'ime mpaghara dịka ịchọta ntụzịaka redio na nlekota nnyonye anya redio.

Ekwesiri ighota na ihe nlebanya vidiyo nke ihe nleba anya abughi ihe nkwuputa mcrowave nke uwa nile, na imewe ya na ngwa ya kwesiri ka emeziwanye ya dika usoro nzikọrịta ozi na ihe nleba anya ngwa. Ka ọ dị ugbu a, mgbe ị na-eji igwe ebili mmiri milimita, a ga-akwụkwa nlebara anya na ọnọdụ ọrụ ya na njedebe ya iji zere nsogbu dịka mmebi ma ọ bụ mmebi arụmọrụ.

Ampilifaya vidiyo ndekọ ihe nchọpụta nwere njirimara ndị a:

1. Mmetụta dị elu: Igwe ebili mmiri mm nwere ike ịnweta akara RF adịghị ike ma gbanwee ha ka ọ bụrụ akara vidiyo.
2. Mkpọtụ dị ala: Dị ka akara RF na-esikarị ike nke ukwuu, ihe nrịbama RF kwesịrị inwe àgwà mkpọtụ dị ala iji hụ na idoanya na izi ezi nke mgbaama.
3. Ogologo ike dị ukwuu: Onye na-achọpụta ihe ndekọ vidiyo kwesịrị inwe oke ike dị iche iche iji mee mgbanwe na ike mgbaàmà dị iche iche na ugboro ugboro.
4. Ezi linearity na nkwụsi ike: Iji hụ na izi ezi na ntụkwasị obi nke nhazi mgbaàmà, onye na-achọpụta ihe ndekọ vidiyo kwesịrị inwe ezigbo linearity na nkwụsi ike.

Qualwavena-enye ihe nchọta Log Video Amplifiers(DLVAs) site na DC ruo 40GHz, na TSS dị obere ka -72dBm.

Nọmba akụkụ	Ugboro ugboro (GHz, Min.)	Ugboro ugboro (GHz, Max.)	TSS (dBm, ụdị)	Ịdị nro (± dB, Max.)	Oke dị ike (dBm)	Debanye aha Linearity (± dB, Max.)	VSWR (Max.)	Ugbu a (mA @+/-12VDC)	Etiti oge (izu)
QDLVA-100-20000-55	0.1	20	-58	1.5	-55-5	1	2.5 ụdị.	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 ụdị.	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 (ụdị)	2 ~ 8
QDLVA-26500-40000-36	26.5	40	-39	2.5	-36-5	1.5	3.5	100/200	2 ~ 8