Nga Pūnaha Whakanui Hiko RF High Power BroadBand Test Systems Millimeter Wave High Frequency

Nga Pūnaha Whakanui Hiko RF High Power BroadBand Test Systems Millimeter Wave High Frequency

Āhuatanga:

Roopu Whanui
Te Mana Nui

Nga tono:

Ahokore
Kaituku
Whakamātautau taiwhanga

WHAKAPAKI NEI

Ko te punaha whakahiato hiko RF, hei waahanga matua o te hongere whakawhiti RF o mua-mutunga, ka whakamahia te nuinga ki te whakanui i te tohu RF iti-mana i hangaia e te huringa oscillation modulation, kia nui te mana whakaputa RF, me te whakatutuki i te whakanui tohu RF o te teihana whakawhiti. Ko nga punaha whakahiato hiko teitei ka tae mai me te whakawhiti, te powhiriwhiri, me te tuku hiko, he pai, he tere hoki te whakamahi.

Ko te maataapono mahi o te punaha whakakaha ngaru ngaru katoa e toru nga tukanga:

Te whakauru tohu, te whakanui, me te whakaputa. Tuatahi, ka uru te tohu whakauru ki te whakakaha ma te atanga whakauru. I muri mai, i muri i te whakanui i te waahanga whiwhi, ka whakanuia te tohu ki te taumata mana e hiahiatia ana. Ka mutu, ko te tohu whakakaha ka puta ki te kaikawe whai muri, ki te antenna ranei ma te tauranga whakaputa.

Ko ona tohu hangarau matua ko te mana whakaputa me te kaha. Me pehea te whakapai ake i te mana whakaputa me te whai hua ko te kaupapa hoahoa matua o nga punaha whakakaha hiko RF. I te nuinga o te waa, i roto i nga punaha whakahiato hiko RF, ka taea te whakamahi i nga iahiko resonant LC ki te kowhiri i te auau taketake, i tetahi orite ranei hei whakatutuki i te whakakaha kore. I tua atu, ko nga waahanga pai o te whakaputanga me iti rawa kia kore e pokanoa ki etahi atu awa.

Ko nga punaha whakakaha hiko RF katoa he maha nga momo tono i roto i te waahanga korero. Ko tana mahi matua ko te whakarei ake i te kaha o te tuku tohu ki te whakarite i te pono me te pumau o te tohu i te wa o te tuku.

Hei tauira, i te waahi o te whakawhitiwhiti ahokore, ka whakamahia nuitia nga punaha whakahiato hiko RF ki nga taputapu penei i nga waea pūkoro, pouaka whakaata, me nga teihana turanga korero reo irirangi hei whakarei ake i nga kaha tuku tohu. Hei taapiri, ko te katoa o te punaha whakahiato hiko RF he taputapu matua nui i roto i te radar, korero amiorangi me etahi atu mara.

Ngarurangika whakarato i nga Pūnaha Whakanui Mana mai i te DC ki te 51GHz, ka eke te mana ki te 2KW. Ko te whiwhinga iti ko te 30dB me te VSWR whakaurunga teitei ko te 3:1. He maha nga punaha whakakaha hiko ka tukuna e matou ki te whakatutuki i o hiahia katoa ki te RF, ngaiti ngaruiti, me nga waahanga mirimita-ngaru ngaru.

Nama Wahi	Auautanga (GHz, Min.)	Auautanga (GHz, Max.)	Psat (dBm, Min.	P1dB (dBm, Min.)	Whiwhi (dB, Min.)	Whiwhi Papatahi (±dB, momo)	Ngaohiko (VDC)	VSWR (Max.)	Waa Arahi (wiki)
QPAS-4K-100-53-53S	4K	0.1	53	-	53	3±1	220	2	2~8
QPAS-0.01-200-50-50S	10K	0.2	50	-	50	4±1	220	1.6	2~8
QPAS-4-30-40-40S	0.004	0.03	40	-	40	2	220	2	2~8
QPAS-20-500-47-50S	0.02	0.5	50	-	47	3±1	220	1.5	2~8
QPAS-20-1000-49-50S	0.02	1	50	-	49	4±1	220	2	2~8
QPAS-20-2000-43-44S	0.02	2	44(taip.)	-	43	3±1	220	2	2~8
QPAS-30-1000-42-47S	0.03	1	47	-	42	3±1	220	1.5	2~8
QPAS-100-6000-37-37S	0.1	6	37	-	37	5±1(mōrahi)	220	2	2~8
QPAS-100-6000-40-40S	0.1	6	40	-	40	5±1(mōrahi)	220	2	2~8
QPAS-108-400-55-54S	0.108	0.4	54	-	55	±1.5	220	2	2~8
QPAS-200-2000-40-47S	0.2	2	47	-	40	±2.5	220	2	2~8
QPAS-500-2700-47-50S	0.5	2.7	50	-	47	4±1	220	2	2~8
QPAS-500-3000-50-50S	0.5	3	50	-	50	4±1(mōrahi)	220	2	2~8
QPAS-600-6000-43-43S	0.6	6	43	-	43	±4	220	2	2~8
QPAS-700-2000-40-40S	0.7	2	40	-	40	±2	220	2	2~8
QPAS-700-2500-55-52S	0.7	2.5	52	-	55	±2.5	220	2	2~8
QPAS-700-2700-50-50S	0.7	2.7	50	-	50	3±1	220	2	2~8
QPAS-1000-26500-20-18	1	26.5	-	18	20	±2.5	220	2.6	2~8
QPAS-2000-6000-47-47S	2	6	47	-	47	3±1	220	2	2~8
QPAS-2000-6000-50-49S	2	6	49	-	50	4±1	220	2	2~8
QPAS-2000-10000-47-47S	2	10	47	-	47	4	220	1.5	2~8
QPAS-2000-18000-40-38S	2	18	38	-	40	±2.5	220	2	2~8
QPAS-2000-18000-40-40S	2	18	40	-	40	±3	220	2	2~8
QPAS-2000-20000-38-39S	2	20	39	37(taip.)	38	-	220	-	2~8
QPAS-3300-4900-55-55S	3.3	4.9	55	-	55	±1.5	220	2	2~8
QPAS-5000-6000-50-55S	5	6	55	-	50	±2.5(mōrahi)	220	2	2~8
QPAS-5000-7000-30-53S	5	7	53	-	30	-	220	2	2~8
QPAS-5000-13000-30-53S	5	13	53	-	30	-	220	1.8	2~8
QPAS-5600-5800-25-50S	5.6	5.8	50	47	25	1±1	220	1.8	2~8
QPAS-6000-18000-45-45S	6	18	45	-	45	±2.5	220	2	2~8
QPAS-6000-18000-50-50S	6	18	50	-	50	3	220	2	2~8
QPAS-6000-18000-68-54S	6	18	54	-	68	±5.3	220	2	2~8
QPAS-8000-12000-40-47S	8	12	47	-	40	±2	220	2	2~8
QPAS-8000-18000-40-45S	8	18	45(taip.)	-	40	±2	220	2(typ.)	2~8
QPAS-8000-18000-40-45S-1	8	18	45(taip.)	-	40	±2	220	2(typ.)	2~8
QPAS-9100-9600-50-53S	9.1	9.6	53	-	50	±2	220	2	2~8
QPAS-9100-9600-55-56S	9.1	9.6	56	-	55	±2	220	2	2~8
QPAS-13750-14500-65-53S	13.75	14.5	53	-	65	2	220	1.5	2~8
QPAS-23000-25000-40-40S	23	25	40	-	40	±2	220	1.8	2~8
QPAS-23000-25000-40-43S	23	25	43	-	40	±2	220	1.8	2~8
QPAS-24000-43000-30-30S	24	43	30	-	30	±3	220	2	2~8
QPAS-39000-48000-35-37S	39	48	37(taip.)	-	35(taip.)	-	220	2(typ.)	2~8
QPAS-39000-48000-40-39S	39	48	39(taip.)	-	40(momo.)	-	220	2(typ.)	2~8
QPAS-39000-48000-40-42S	39	48	42(taip.)	-	40(momo.)	+9	220	2(typ.)	2~8
QPAS-47000-51000-55-43S	47	51	43	-	55	4	220	1.6	2~8