RF High Isolation BroadBand Frequency Converters Balanced Mixer

RF High Isolation BroadBand Frequency Converters Balanced Mixer

Nā hiʻohiʻona:

Haʻahaʻa hoʻololi poho
Kaʻawale Kiʻekiʻe

Nā noi:

Ukuea
Mea lawe lawe
Ho'āʻo Laboratory
Hoʻolaha

E HOAKAKA NEI

Mea Hui Kaulike

ʻO ka Balanced Mixers kahi mea kaapuni e hui pū ai i ʻelua hōʻailona e hana i kahi hōʻailona puka.He mea kōkua no ka hoʻomaikaʻi ʻana i ka naʻau, ka koho, ka paʻa a me ka paʻa ʻana o ka papa kuhikuhi maikaʻi o ka mea hoʻokipa.

ʻO kāna mau hiʻohiʻona:

1. Hoʻopau i nā hōʻailona hele hewa: Ma ka hoʻohana ʻana i kahi hoʻolālā kaapuni kaulike, hiki iā ʻoe ke hoʻopau pono i nā hōʻailona hele a me ka hoʻopili ʻana ma waho o ka hōʻailona hoʻokomo, hoʻomaikaʻi i ka maʻemaʻe a me ka maikaʻi o ka hōʻailona.
2. Hoʻohaʻahaʻa intermodulation distortion: Hiki ke hoʻemi ʻia ka hana ʻana o ka distortion intermodulation no ka mea ʻo kona ʻano kaulike e hāʻawi i nā hopena hui ʻoi aku ka pololei a me ka pololei ma o ka pale ʻana i nā hopena ʻino o nā ʻāpana nonlinear.
3. ʻO ka noi band ākea: me kahi ākea ākea, hiki ke hoʻokō ʻia ka hui ʻana a me ka hana hōʻailona ma kahi ākea ākea.
4. Linearity kiʻekiʻe: hiki iā ia ke hāʻawi i nā hōʻailona hoʻopuka pololei, a hoʻomaikaʻi nui i ka ʻike a me ka laulā o ka ʻōnaehana.

Hoʻohana maʻamau ʻia nā mea hoʻohui kaulike ma nā kahua aʻe:

1.Communication system: Hoʻohana nui ʻia nā huila kaulike i nā ʻōnaehana kamaʻilio no ka hoʻololi pinepine ʻana, modulation a demodulation, Doppler radar, radio frequency receiver a me nā kahua ʻē aʻe.Hiki iā ia ke hoʻohui i nā hōʻailona o nā alapine like ʻole, e ʻae iā lākou e hoʻouna ʻia a hana ʻia ma waena o nā alapine like ʻole.
2.Radio lako: I loko o ka lekiō, hiki ke hoʻohana 'ia nā huila kaulike no ka hoʻololi a me ka demodulation o nā hōʻailona i loaʻa a hoʻounaʻia.Hiki iā ia ke hui pū i nā hōʻailona i loaʻa e hana i kahi hōʻailona baseband, a i ʻole e hui pū i nā hōʻailona baseband e hana i kahi hōʻailona modulated.
3. Ground a me nā pūnaewele kamaʻilio ukali: Hoʻohana nui ʻia nā huila kaulike i nā ʻōnaehana kamaʻilio ʻāina a me ka satellite no ka hoʻololi ʻana i ka band, nā synthesizers frequency, nā kumu hōʻailona a me nā hui.
4.Radar pūnaewele: I loko o ka pūnaewele radar, hiki ke hoʻohanaʻia ka mea hoʻohui kaulike no ke ana o ka wikiwiki o Doppler, ka hoʻololi pinepine, ka hoʻopiʻi pulse a me nā kaʻina hana'ē aʻe.
5. Nā mea ho'āʻo a me nā mea ana: Hiki ke hoʻohanaʻia nā mea hoʻohui kaulike i nā mea ho'āʻo a me nā ana no ka hōʻailona hōʻailona, ka hoʻololi pinepine, ka spectrum a me nā noi'ē aʻe e hāʻawi i nā hualoaʻa kūpono a hilinaʻi.

Kaʻaleʻaleʻahāʻawi i nā poho hoʻololi haʻahaʻa a me nā hui hoʻokaʻawale kiʻekiʻe ma kahi ākea mai 1kHz a 110GHz.Hoʻohana nui ʻia kā mākou huila ma nā wahi he nui.

Helu Mahele	RF Frequency (GHz, min.)	RF Frequency (GHz, Max.)	LO Ka pinepine (GHz, min.)	LO Ka pinepine (GHz, Max.)	LO Mana Hookomo (dBm)	IF Ka pinepine (GHz, min.)	IF Ka pinepine (GHz, Max.)	Nalo hoohuli (dB Max.)	LO & RF Kaawale (dB)	LO & IF Kaawale (dB)	Mea hoʻohui SMA2.92mm	Ka Manawa (Weeks)
QBM-1-6000	0.001	6	0.001	6	10 (ʻano.)	DC	1	8	35	25	SMA Wahine	1~2
QBM-10-2000	0.01	2	0.01	2	7	0.01	1	10	30	40	SMA Wahine	1~2
QBM-300-4300	0.3	4.3	0.3	4.3	13	DC	1	8.5	20	7	SMA Wahine	1~2
QBM-2000-20000	2	20	2	20	+7~12	DC	3	6	25	–	–	1~2
QBM-2500-8000	2.5	8	2.5	8	13	DC	4	10	18~25	15-20	SMA Wahine	1~2
QBM-2500-18000	2.5	18	2.5	18	13	DC	6	10	16	25	SMA Wahine	1~2
QBM-5000-8000	5	8	4.5	8	17	0.5	3	9	18~25	15-20	SMA Wahine	1~2
QBM-6000-8000	6	8	7	10	13	DC	2	9	17-25	20~28	SMA Wahine	1~2
QBM-6000-26000	6	26	6	26	13	DC	8	9	37~39	21~37	SMA Wahine	1~2
QBM-6435-6935	6.435	6.935	-		13	2	2.5	8	30	25	SMA Wahine	1~2
QBM-10000-11000	10	11	10	11	9	DC	0.2	10	30	30	SMA Wahine	1~2
QBM-10000-44000	10	44	10	44	15	DC	14	10	47	49	2.92mm Wahine	1~2
QBM-10870-11370	10.87	11.37	8.87		13	2	2.5	8	30	30	SMA Wahine	1~2
QBM-18000-40000	18	40	26	33	13	6	8	10	41	32	2.92mm Wahine	1~2
QBM-20000-50000	20	50	20	50	10	DC	16	13	20	-	-	1~2
QBM-24000-40000	24	40	24	40	9	DC	20	10	40	30	SMA Wahine	1~2
QBM-25000-27500	25	27.5	23	24.5	13	1	4	12	30	25	2.92mm Wahine	1~2
QBM-33000-37000	33	37	33	37	13	DC	2	9	41	32	2.92mm Wahine	1~2
QBM-75000-110000	75	110	-		15	DC	12	10	20	-	-	1~2