Nā Couplers Broadwall Hoʻokahi Kuhikuhi Broadband Mana Kiʻekiʻe Microwave Millimeter Wave

Nā Couplers Broadwall Hoʻokahi Kuhikuhi Broadband Mana Kiʻekiʻe Microwave Millimeter Wave

Nā Hiʻohiʻona:

Pūnaewele ākea
Mana Kiʻekiʻe
Pohō Hoʻokomo Haʻahaʻa

Nā noi:

Nā mea hoʻonui
Mea hoʻoili
Hoʻāʻo Keʻena Hoʻokolohua
Radar

E PILI I KĒIA MANAWA

ʻO nā mea hoʻohui waveguide hoʻokahi kuhikuhi ākea i hoʻolauna ʻia ma kēia ʻatikala no kahi ʻano o ka mea hoʻohui waveguide directional, nona ke kuhikuhi kiʻekiʻe a me ke kuhikuhi hoʻokahi.

ʻO ka mea hoʻohuihui paia ākea hoʻokahi microwave he alakaʻi nalu nui a me kahi alakaʻi nalu maikaʻi ʻole. Hoʻopili ʻia ma o nā lua hoʻopili ma ka paia maʻamau o ke alakaʻi nalu nui a me ke alakaʻi nalu kōkua. Wahi a ka helu a me ke ʻano o nā lua hoʻopili, hiki ke hoʻokaʻawale ʻia nā mea hoʻohuihui kuhikuhi waveguide i nā ʻano kūkulu like ʻole e like me nā mea hoʻohuihui kuhikuhi puka hoʻokahi, nā mea hoʻohuihui kuhikuhi porous, nā mea hoʻohuihui kuhikuhi puka keʻa i hoʻohālikelike ʻia me ka T pālua a me nā alahaka māwae waveguide.
ʻO kahi coupler kuhikuhi he pūnaewele ʻehā awa e komo pū ana me kahi kikowaena hoʻokomo, kahi kikowaena hoʻopuka, kahi kikowaena hoʻopili, a me kahi kikowaena hoʻokaʻawale. He mau pūnaewele passive a reversible nā coupler kuhikuhi. Ma ke kumumanaʻo, he mau kaapuni lossless nā coupler kuhikuhi, a pono e hoʻohālikelike ʻia ko lākou mau awa. Hiki ke haku ʻia nā coupler kuhikuhi me nā kaapuni coaxial, waveguide, microstrip, a me stripline.

Nā ʻano:

ʻO ka mea hoʻohui kuhikuhi kahi mea hana RF passive i hoʻohana pinepine ʻia i ka hoʻolālā kaapuni RF, kahi e hoʻopili ai i ka mana RF i hoʻouna ʻia ma kahi laina i kekahi laina ʻē aʻe. ʻO ke ʻano kumu o kahi mea hoʻohui kuhikuhi, ʻo ia ka hoʻopili wale ʻana i nā hōʻailona ma kahi kuhikuhi i kuhikuhi ʻia. ʻO ke kuhikuhi ʻana o nā mea hoʻohui kuhikuhi he hōʻailona koʻikoʻi, ʻoiai ke hoʻohana ʻia no ka hoʻohui hōʻailona a me nā noi ana noʻonoʻo.

Noi:

Hoʻohana ʻia nā mea hoʻohui pālahalaha ākea hoʻokahi o ka nalu Millimeter no ka laʻana hōʻailona no ke ana ʻana a me ka nānā ʻana, ka hoʻolaha ʻana i nā hōʻailona a me ka synthesis; Eia kekahi, ma ke ʻano he ʻāpana koʻikoʻi o nā mea kālailai pūnaewele, nā mea kālailai antenna, a me nā mika mana hele, he kuleana ko nā mea hoʻohui kuhikuhi i ka laʻana ʻana i nā hōʻailona i mua a hōʻike ʻia.

Qualwavehoʻolako i nā mea hoʻohui pā pālahalaha hoʻokahi a me ka mana kiʻekiʻe ma kahi ākea mai 0.84 a 220GHz. Hoʻohana nui ʻia nā mea hoʻohui pā pālahalaha hoʻokahi i nā noi he nui.

Nā Hoʻohui Pā Broadwall Hoʻokahi Kuhikuhi
Helu ʻĀpana	Alapine (GHz)	Mana (MW)	Hoʻopili ʻana (dB)	IL (dB, Max.)	Kuhikuhi (dB, Min.)	VSWR (Max.)	Ka nui o ke alakaʻi nalu	ʻO ke kāʻei	Puka Hoʻohui	Ka Manawa Alakaʻi (nā pule)
QSDBC-170000-220000	170~220	0.0012	10±2	-	22	1.12	WR-5 (BJ1800)	FUGP1800	WR-5	2~4
QSDBC-145000-220000	145~220	0.0012	3±2, 6±2, 9±2	-	25	1.3	WR-5 (BJ1800)	FUGP1800	WR-5	2~4
QSDBC-75000-110000	75~110	0.0046	10±1, 10±1.5, 20±2	-	30	1.08	WR-10 (BJ900)	UG387/UM	WR-10	2~4
QSDBC-60500-91900	60.5~91.9	0.0069	6	-	30	1.25	WR-12 (BJ740)	UG387/U	WR-12	2~4
QSDBC-60000-90000	60~90	0.0069	3±1, 30±1.5	-	20	1.25	WR-12 (BJ740)	UG387/U	WR-12	2~4
QSDBC-50000-75000	50~75	0.01	10±1.5, 20±1.5, 40±1	0.2	25	1.3	WR-15 (BJ620)	UG385/U	WR-15, 1.0mm	2~4
QSDBC-50000-72000	50~72	-	30±1	0.25	25	1.6	WR-15 (BJ620)	UG385/U	1.85mm	2~4
QSDBC-49800-75800	49.8~75.8	0.01	50±1	0.2	25	1.5	WR-15 (BJ620)	UG385/U	WR-15	2~4
QSDBC-39200-59600	39.2~59.6	0.016	30±1, 40±1, 40±1.5	-	25	1.3	WR-19 (BJ500)	UG383/UM	WR-19, 1.85mm	2~4
QSDBC-32900-50100	32.9~50.1	0.023	30±1, 40±1, 30±1.5	0.5	25	1.5	WR-22 (BJ400)	UG-383/U	WR-22, 2.4mm	2~4
QSDBC-26500-40000	26.5~40	0.036	10±1	-	40	1.25	WR-28 (BJ320)	FBP320	WR-28	2~4
QSDBC-26300-40000	26.3~40	0.002	20±1, 40±1	-	25	1.3	WR-28 (BJ320)	FBP320	WR-28, 2.92mm	2~4
QSDBC-21700-33000	21.7~33	0.053	40±1	-	30	1.2	WR-34 (BJ260)	FBM260	2.92mm	2~4
QSDBC-17600-26700	17.6~26.7	0.066	10±1, 20±0.75, 40±1	-	30	1.25	WR-42 (BJ220)	FBP220	WR-42, 2.92mm	2~4
QSDBC-11900-18000	11.9~18	0.18	10±0.7, 40±0.7, 40±1.5, 50±1.5	-	25	1.25	WR-62 (BJ140)	FBP140	WR-62, SMA	2~4
QSDBC-9840-15000	9.84~15	0.26	20±1, 30±1, 40±1	-	30	1.25	WR-75 (BJ120)	FBP120	N, SMA	2~4
QSDBC-8200-12500	8.2~12.5	0.33	20±1, 30, 40	-	30	1.3	WR-90 (BJ100)	FBP100	WR-90, ʻĀkau	2~4
QSDBC-6570-9990	6.57~9.99	0.52	40±1	-	30	1.25	WR-112 (BJ84)	FBP84	N, SMA	2~4
QSDBC-5380-8170	5.38~8.17	0.79	30±1, 40±1, 3	-	20	1.3	WR-137 (BJ70)	FDP70	WR-137, ʻĀkau	2~4
QSDBC-3220-4900	3.22~4.9	2.44	20±1	-	25	1.25	WR-229 (BJ40)	FDP40	N	2~4
QSDBC-2950-3050	2.95~3.05	0.0024	40±1	0.05	27	1.25	WR-284 (BJ32)	FDP32	N	2~4
QSDBC-2600-3950	2.6~3.95	3.5	20±1	-	27	1.25	WR-284 (BJ32)	FDP32	N	2~4
QSDBC-2450-2650	2.45~2.65	0.0024	40±1	0.05	27	1.25	WR-340 (BJ26)	FDP26	N	2~4
QSDBC-1750-1850	1.75~1.85	0.0024	40±1	0.05	27	1.25	WR-430 (BJ22)	FDP22	N	2~4
QSDBC-1130-1730	1.13~1.73	19.6	10±1.5	-	20	1.35	WR-650 (BJ14)	FDP14	N	2~4

Nā Couplers Broadwall Hoʻokahi Kuhikuhi Pālua
Helu ʻĀpana	Alapine (GHz)	Mana (MW)	Hoʻopili ʻana (dB)	IL (dB, Max.)	Kuhikuhi (dB, Min.)	VSWR (Max.)	Ka nui o ke alakaʻi nalu	ʻO ke kāʻei	Puka Hoʻohui	Ka Manawa Alakaʻi (nā pule)
QSDBC-4750-11000	4.75~11	2000W ka palena kiʻekiʻe	40±1.5	-	25	1.15	WRD-475	FPWRD475	N	2~4
QSDBC-3500-8200	3.5~8.2	2000W ka palena kiʻekiʻe	60±1.5	-	20	1.3	WRD-350	FPWRD350	N	2~4
QSDBC-2600-7800	2.6~7.8	2000W ka nui loa	60±1.5	-	20	1.3	WRD-250	FPWRD250	N	2~4
QSDBC-2000-4800	2~4.8	2000W ka nui loa	60±1.5	-	20	1.3	WRD-200	FPWRD200	N	2~4
QSDBC-840-2000	0.84~2	2000W ka nui loa	60±1.5	-	20	1.3	WRD-84	FPWRD84	N	2~4