Hoʻokahi Directional Broadwall Couplers Broadband High Power Microwave Millimeter Wave

Hoʻokahi Directional Broadwall Couplers Broadband High Power Microwave Millimeter Wave

Nā hiʻohiʻona:

Alanui
Mana Kiekie
Nalo hookomo haahaa

Nā noi:

Nā mea hoʻonui
Mea hoʻouna
Ho'āʻo Laboratory
Radar

E HOAKAKA NEI

ʻO nā hui alakaʻi nalu alakaʻi hoʻokahi i hoʻokomo ʻia ma kēia ʻatikala no ke ʻano o ka hui alakaʻi hawewe, nona ka ʻaoʻao kiʻekiʻe a me ka ʻaoʻao hoʻokahi.

ʻO ka microwave single directional broadwall coupler he alakaʻi nalu nui a me kahi alakaʻi nalu ʻino. Hoʻopili ʻia ka hui ʻana ma o nā lua hoʻohui ma ka paia maʻamau o ka alakaʻi nalu nui a me ke alakaʻi nalu kōkua. Ma muli o ka helu a me ke ʻano o nā lua hoʻohui, hiki ke hoʻokaʻawale ʻia nā mea hoʻohui alakaʻi nalu i nā ʻano like ʻole e like me nā mea hoʻohui kuhikuhi puka hoʻokahi, nā mea hoʻohui kuhikuhi porous, nā mea hoʻohui kuhikuhi ʻaoʻao i hoʻohālikelike ʻia me nā alahaka ʻelua T a me nā alahaka hawewe.
ʻO ka mea hoʻohui kuhikuhi he ʻehā puka kikowaena e loaʻa ana kahi pahu hoʻokomo, kahi pahu puka, kahi pahu hoʻohui, a me kahi pahu kaʻawale. ʻO nā mea hoʻohui kuhikuhi he mau pūnaewele passive a hiki ke hoʻohuli. Ma ke kumumanaʻo, ʻo nā mea hoʻohui kuhikuhi he mau kaapuni pohō ʻole, a pono e hoʻohālikelike ʻia ko lākou mau awa. Hiki ke hoʻohui ʻia nā mea hoʻohui kuhikuhi i nā ʻāpana coaxial, waveguide, microstrip, a me nā ʻāpana laina.

Nā hiʻohiʻona:

ʻO Directional coupler kahi mea hoʻohana maʻamau RF passive i ka hoʻolālā kaapuni RF, kahi e hoʻopili ai i ka mana RF i hoʻouna ʻia i kahi laina i kahi laina ʻē aʻe. ʻO ke ʻano maʻamau o kahi hui kuhikuhi ʻo ia e hoʻopili wale i nā hōʻailona ma kahi kuhikuhi. He hōʻailona koʻikoʻi ka kuhikuhi ʻana o nā mea hoʻohui kuhikuhi, ʻoi aku ka nui o ka hoʻohana ʻana no ka synthesis hōʻailona a me nā noi ana noʻonoʻo.

Noi:

Hoʻohana ʻia nā mea hoʻohui pāpaʻi ākea hoʻokahi kuhikuhi no ka hōʻailona hōʻailona no ke ana a me ka nānā ʻana, ka hāʻawi ʻana i ka hōʻailona a me ka synthesis; Eia kekahi, ma ke ʻano he kumu nui o nā mea hoʻopili pūnaewele, nā mea anana antenna, a hele i waena o nā mika mana, ʻo nā mea hoʻohui kuhikuhi ke kuleana i ka laʻana i mua a i ʻike ʻia nā hōʻailona.

Kaʻaleʻaleʻahoʻolako i ka broadband a me ka mana kiʻekiʻe hoʻokahi alakaʻi broadwall couplers ma kahi ākea mai 0.84 a i 220GHz. Hoʻohana nui ʻia ka broadband single directional broadwall couplers i nā noi he nui.

Hoʻokahi Directional Broadwall Couplers
Helu Mahele	Ka pinepine (GHz)	Mana (MW)	Hoʻopili (dB)	IL (dB, Max.)	Kuhikuhi (dB, Min.)	VSWR (Meki.)	Nui alakai nalu	Flange	Awa hui	Ka Manawa (Weeks)
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-60000-90000	60~90	0.0069	3±1, 6±1, 10±1	-	30	1.07	WR-12 (BJ740)	UG387/U	WR-12	2~4
QSDBC-50000-75000	50~75	0.01	10±1.5, 20±1.5	-	30	1.3	WR-15 (BJ620)	UG385/U	WR-15	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	0.036	20±1, 40±1	0.2	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-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, N	2~4
QSDBC-3220-4900	3.22~4.9	2.44	20±1	-	25	1.25	WR-229 (BJ40)	FDP40	N	2~4
QSDBC-2600-3950	2.6~3.95	3.5	20±1	-	27	1.25	WR-284 (BJ32)	FDP32	N	2~4

Nā Hoʻohui Paʻi Paʻa Paʻa Paʻa Kaulua
Helu Mahele	Ka pinepine (GHz)	Mana (MW)	Hoʻopili (dB)	IL (dB, Max.)	Kuhikuhi (dB, Min.)	VSWR (Meki.)	Nui alakai nalu	Flange	Awa hui	Ka Manawa (Weeks)
QSDBC-4750-11000	4.75~11	2000W ka nui	40±1.5	-	25	1.15	WRD-475	FPWRD475	N	2~4
QSDBC-3500-8200	3.5-8.2	2000W ka nui	60±1.5	-	20	1.3	WRD-350	FPWRD350	N	2~4
QSDBC-2600-7800	2.6-7.8	2000W ka nui.	60±1.5	-	20	1.3	WRD-250	FPWRD250	N	2~4
QSDBC-2000-4800	2~4.8	2000W ka nui.	60±1.5	-	20	1.3	WRD-200	FPWRD200	N	2~4
QSDBC-840-2000	0.84~2	2000W ka nui.	60±1.5	-	20	1.3	WRD-84	FPWRD84	N	2~4