Kikohoʻe Mana Mana Attenuators

Nā hiʻohiʻona:

Alanui
Kiekie Dynamic Range
Hoʻopilikino ma ka makemake

Nā noi:

Ukuea
Radar
Ho'āʻo Laboratory

E HOAKAKA NEI

ʻO ka Digital Controlled Attenuator kahi ʻāpana microwave hiki ke hoʻomalu i ka nui o ka attenuation ma o nā hōʻailona kikohoʻe.

ʻO kāna kumu hoʻokō e hoʻomalu i ka attenuation o ka hōʻailona ma ka hoʻoponopono ʻana i ke kūlana o ka mea i loko a i ʻole ka nui o ka hōʻailona hoʻokomo, e hoʻololi i ka waiwai kū'ē.Hoʻohālikelike ʻia me nā attenuators mechanical kuʻuna a me nā resistors variable.

Loaʻa i nā attenuators i hoʻopaʻa ʻia kikohoʻe nā pono penei:

1. Kiʻekiʻe kiʻekiʻe: Hiki i ka attenuator mana kikohoʻe ke hoʻokō i ka mana kiʻekiʻe o ka attenuation ma o ka mana kikohoʻe, hiki i ka pololei o 0.1dB a i ʻole.
2. Broadband: Hoʻohana maʻamau nā attenuators kikohoʻe ma ka GHz a i ʻole ka laulā THz a loaʻa iā ia kahi bandwidth ākea.
3. Large dynamic range: Hiki i ka attenuator mana kikohoʻe ke hoʻokō i kahi ākea hiki ke hoʻololi ʻia mai 0dB a i 60dB a i ʻole, a ākea ka laulā hoʻoponopono.
4. Hoʻoponopono polokalamu: Hiki ke hoʻolālāʻia ka attenuator mana kikohoʻe ma o nā kikowaena kikohoʻe e like me SPI a me I2C, me ka maʻalahi.

Hoʻohana nui ʻia nā attenuators digital control i nā kula e like me ka hoʻāʻo ʻana i ka microwave, radar, kamaʻilio, a me ke kamaʻilio satellite.I ka lawe ʻana i ka palapala hoʻāʻo ma ke ʻano he laʻana, hiki ke hoʻohana ʻia ka attenuator mana kikohoʻe e hoʻoponopono i ka mana o ka hōʻailona hoʻāʻo e ana i ka sensitivity a me ka linearity o ka DUT (Device Under Test);Hiki ke hoʻohana ʻia e calibrate i ka ʻōnaehana hoʻāʻo e hōʻoia i kona pololei a paʻa;Hiki ke hoʻohana ʻia no nā hiʻohiʻona hoʻāʻo simulation e loiloi i ka hana anti-interference o ka ʻōnaehana kūʻē i nā ʻano ʻokoʻa a me nā kūlana channel.

KaʻaleʻaleʻaHāʻawi i ka hui ākea a me nā attenuators hoʻokele kikohoʻe kiʻekiʻe ma nā alapine a hiki i 40GHz.Hiki i ka ʻanuʻu ke 0.25dB a hiki i ka pae attenuation ke 100dB a i ʻole.Loaʻa i kā mākou mau attenuators digital control ka maikaʻi a me ka hilinaʻi kiʻekiʻe, Me nā helu helu ʻoi aku ma mua o 70, hiki ke hoʻokō i nā pono o nā mea kūʻai aku a hoʻohana nui ʻia i nā kahua he nui.

Helu Mahele	Ka pinepine (GHz, min.)	Ka pinepine (GHz, Max.)	Laulā Hoʻoluʻu (dB)	Nā Bits Mana 2	ʻanuʻu (dB)	Ka pololei (+/-)	Nalo hookomo (dB, Max.)	VSWR (Max.)	Manawa Hoololi (nS, ka nui.)	Ka mana (dBm, ka nui.)	Ka manawa o waena o ka hoʻomaka a i ka wā pau (mau pule)
QDA-0-6000-30-1	DC	6	0~30	-	1	3~5%	2	1.5	-	20	3~6
QDA-0-18000-11-1	DC	18	0~11	-	1	1dB	0.6+0.09/GHz	1.75	20ms	30	3~6
QDA-0-18000-110-10	DC	18	0~110	-	10	4.5dB	0.6+0.09/GHz	1.75	20ms	30	3~6
QDA-0-26500-11-1	DC	26.5	0~11	-	1	1.15dB	2.5	1.8	20ms	30	3~6
QDA-0-26500-90-10	DC	26.5	0~90	-	10	2.95dB	2.5	1.8	20ms	30	3~6
QDA-0-40000-11-1	DC	40	0~11	-	1	1.2dB	3	1.85	20ms	30	3~6
QDA-0-40000-90-10	DC	40	0~90	-	10	0.05	3	1.85	20ms	30	3~6
QDA-0-50000-11-1	DC	50	0~11	-	1	1.35dB	3.5	1.85	20ms	30	3~6
QDA-0-50000-90-10	DC	50	0~90	-	10	0.055	4	2.2	20ms	30	3~6
QDA-9K-20000-31.5-0.5	9K	20	0~31.5	-	0.5	± 1dB ʻano.	6	2	-	25	3~6
QDA-0.1-5000-110-1	0.0001	5	0~110	7	1	3dB	8	2.5	500	30	3~6
QDA-10-13000-40-10	0.01	13	0~40	4	10	0.03	7	1.5	100	37	3~6
QDA-10-18000-31.5-0.5	0.01	18	0~31.5	6	0.5	2	3.5	2.5	-	-	3~6
QDA-10-18000-63-1	0.01	18	0~63	6	1	2	5	2.5	-	-	3~6
QDA-10-18000-63.5-0.5	0.01	18	0~63.5	7	0.5	2	5	2.5	-	-	3~6
QDA-10-18000-63.75-0.25	0.01	18	0~63.75	8	0.25	2	6	2.5	-	-	3~6
QDA-10-20000-63.75-0.25	0.01	20	0~63.75	8	0.25	2	6.5	2.5	-	-	3~6
QDA-20-6000-31.5-0.5	0.02	6	0~31.5	-	0.5	±0.5dB ʻano.	6	2	-	25	3~6
QDA-20-18000-31.5-0.5	0.02	18	0~31.5	-	0.5	± 1dB ʻano.	5.5	2	-	25	3~6
QDA-20-20000-31.5-0.5	0.02	20	0~31.5	-	0.5	± 1dB ʻano.	6	2	-	25	3~6
QDA-50-4000-31-1	0.05	4	0~31	5	1	±0.5dB ʻano.	3	1.8	1000	24	3~6
QDA-100-18000-31.5-0.5	0.1	18	0~31.5	-	0.5	± 1dB ʻano.	5.5	2	-	25	3~6
QDA-100-18000-32-0.03	0.1	18	0~32	10	0.03	2	4.7	2.5	-	-	3~6
QDA-100-40000-31-1	0.1	40	0~31	5	1	2	9	2.2	-	-	3~6
QDA-100-40000-32-0.03	0.1	40	0~32	10	0.03	2	6	2.5	-	-	3~6
QDA-100-40000-31.5-0.5	0.1	40	0~31.5	-	0.5	±2dB ʻano.	7	2	-	25	3~6
QDA-108-400-31-1	0.108	0.4	0~31	-	1	0.03	2.5	2	500	-	3~6
QDA-500-18000-31.5-0.5	0.5	18	0~31.5	-	0.5	± 1dB ʻano.	5.5	2	-	25	3~6
QDA-500-18000-62-2	0.5	18	0~62	5	2	0.03	9	2	100	27	3~6
QDA-500-40000-31.5-0.5	0.5	40	0~31.5	-	0.5	2dB	7	2	-	25	3~6
QDA-500-40000-63.5-0.5	0.5	40	0~63.5	-	0.5	2dB	11.5	1.7	-	25	3~6
QDA-1000-2000-31.5-0.5	1	2	0~31.5	-	0.5	±0.5dB ʻano.	3.6	1.8	-	25	3~6
QDA-1000-2000-47.5-0.5	1	2	0~47.5	7	0.5	0.03	3.5	1.5	100	27	3~6
QDA-1000-2000-63-1	1	2	0~63	6	1	0.03	2.5	1.5	100	30	3~6
QDA-1000-2000-63.5-0.5	1	2	0~63.5	-	0.5	1.5	5	1.7	-	25	3~6
QDA-1000-2000-63.75-0.25	1	2	0~63.75	8	0.25	1.5	1.5	1.5	-	-	3~6
QDA-1000-18000-31.5-0.5	1	18	0~31.5	-	0.5	1	5.5	2	-	25	3~6
QDA-1000-18000-31.5-0.5-1	1	18	0~31.5	-	0.5	± 1dB ʻano.	5.5	2	-	25	3~6
QDA-1000-18000-127-0.5	1	18	0~127	8	0.5	2.5	8	2.5	-	-	3~6
QDA-1000-20000-63.5-0.5	1	20	0~63.5	-	0.5	3dB	7	1.8	-	25	3~6
QDA-1000-40000-31-1	1	40	0~31	5	1	0.05	8	2	-	27	3~6
QDA-1000-40000-63.5-0.5	1	40	0~63.5	-	0.5	2dB	11.5	2	200	25	3~6
QDA-2000-4000-63.75-0.25	2	4	0~63.75	8	0.25	1.5	2	1.5	-	-	3~6
QDA-2000-4000-31.5-0.5	2	4	0~31.5	-	0.5	±0.5dB ʻano.	3.8	1.8	-	25	3~6
QDA-2000-10000-60-0.1	2	10	0~60	-	0.1	-	7	2	-	25	3~6
QDA-2000-18000-15-1	2	18	0~15	4	1	0.04	7	2.2	500	20	3~6
QDA-2000-18000-31.5-0.5	2	18	0~31.5	-	0.5	± 1dB ʻano.	5.5	2	-	25	3~6
QDA-2000-18000-60-0.1	2	18	0~60	-	0.1	0.05	6	2	-	20	3~6
QDA-2000-18000-60-10	2	18	0~60	3	10	0.04	14	2.2	500	20	3~6
QDA-2000-40000-31.5-0.5	2	40	0~31.5	-	10	2dB	7	2	1000	25	3~6
QDA-4000-8000-31.5-0.5	4	8	0~31.5	-	0.5	±0.8dB ʻano.	4.2	1.8	-	25	3~6
QDA-4000-8000-63.75-0.25	4	8	0~63.75	8	0.25	2	2.5	1.8	-	-	3~6
QDA-4000-32000-31.5-0.5	4	32	0~31.5	-	0.5	2	5.5	2	1000	25	3~6
QDA-4000-32000-63.5-0.5	4	32	0~63.5	-	0.5	2	10	2	200	25	3~6
QDA-6000-18000-31.5-0.5	6	18	0~31.5	-	0.5	± 1dB ʻano.	5.5	2	-	25	3~6
QDA-7000-9000-32-0.25	7	9	0~32	-	0.25	2	5.5	2	-	24	3~6
QDA-8000-12000-31-1	8	12	0~31	5	1	0.02	3.5	1.5	100	27	3~6
QDA-8000-12000-31.5-0.5	8	12	0~31.5	-	0.5	±0.8dB ʻano.	4.7	2	-	25	3~6
QDA-8000-12000-63.75-0.25	8	12	0~63.75	8	0.25	2	2.8	1.8	-	-	3~6
QDA-8000-12000-101.5-0.5	8	12	0~101.5	-	0.5	0.4+5%	21	2	200	25	3~6
QDA-8000-12000-110-10	8	12	0~110	4	10	3~5%	8	1.5	-	20	3~6
QDA-8000-18000-63-1	8	18	0~63	6	1	0.05	8	2	100	27	3~6
QDA-8000-18000-63.75-0.25	8	18	0~63.75	-	0.25	1.5dB	7.5	2	-	25	3~6
QDA-8000-18000-70-1	8	18	0~70	7	1	0.05	11	2	100	27	3~6
QDA-8200-12400-61-1	8.2	12.4	0~61	6	1	0.04	7	2.2	500	30	3~6
QDA-8500-9500-31.5-0.25	8.5	9.5	0~31.5	-	0.25	3~5%	5.5	2	-	30	3~6
QDA-9000-10000-47.5-0.5	9	10	0~47.5	7	0.5	0.03	5.5	1.8	100	27	3~6
QDA-12000-18000-63.75-0.25	12	18	0~63.75	8	0.25	2.5	3.7	2.5	-	-	3~6
QDA-18000-26000-47.5-0.5	18	26	0~47.5	8	0.5	0.03	9	2.5	100	27	3~6
QDA-18000-40000-31.5-0.5	18	40	0~31.5	6	0.5	0.06	8	2.5	500	27	3~6
QDA-18000-40000-50-0.05	18	40	0~50	10	0.05	2	9	2.5	-	-	3~6
QDA-26000-40000-51.5-0.5	26	40	0~51.5	7	0.5	0.05	15	2.5	100	27	3~6
QDA-30000-40000-30-0.5	30	40	0~30	-	0.5	3~5%	5.5	1.5	-	25	3~6
QDA-35000-40000-60-0.5	35	40	0~60	7	0.5	-	15	1.5	-	15	3~6