ʻO nā mea hoʻololi kikohoʻe ma ka pae kikohoʻe

ʻO nā mea hoʻololi kikohoʻe ma ka pae kikohoʻe

Nā hiʻohiʻona:

Alanui
Kiekie hilinai

Nā noi:

Ho'āʻo Laboratory
Mea hana

E HOAKAKA NEI

Nā mea hoʻololi kikohoʻe Phase

ʻO ka Digitally Controlled Phase Shifters nā mea hana e hoʻoponopono i ka pae o nā hōʻailona microwave ma o ka mana Digital. ʻO ke kumu kumu, ʻo ia ka hoʻohana ʻana i ka ʻenehana hoʻoponopono hōʻailona kikohoʻe e hoʻāʻo a helu i ka hōʻailona analog komo a i ʻole ka hōʻailona kikohoʻe, a laila e hoʻonui iā ia. A laila, hoʻoneʻe ʻia ka māhele o ka hōʻailona e ka mea hoʻoponopono hōʻailona kikohoʻe. ʻO nā papa kuhikuhi nui ka pūʻulu alapine hana, ka pae ʻāpana, nā ʻāpana hoʻomalu, ka palahalaha o ka pae, ka pololei o ka pae, ka nalowale o ka hoʻokomo ʻana, ka lākiō hawewe kū, ka mana mana a pēlā aku.

ʻO kā lākou mau hiʻohiʻona:

1.High degere o ka automation: programmable a hiki ke hoʻomaluʻia ma o ka'ōnaehana kamepiula, me ka hana limaʻole, hoʻonui i ka hilinaʻi pūnaewele a me ka paʻa. I kēia hihia, ma ke ʻano he ʻelua mokuʻāina, ʻokoʻa nā ʻāpana hoʻokomo ʻana i nā ʻāpana hoʻokomo ʻokoʻa ma nā mokuʻāina like ʻole a me nā alapine microwave.
2. Hiki ke mālama ʻia ka pae palahalaha ma nā bandwidth ākea.
3 .even ina ,digital phase shifter i kūkulu ʻia i loko o kahi pūnaewele me ka maikaʻi ʻole o ka hoʻohālikelike ʻana i ka impedance, ʻaʻole maʻalahi ka hoʻokaʻawale ʻana.
4. ʻaʻole pili i ka walaʻau ma ka laina hoʻomalu.
5.match mana kiʻekiʻe a me ka linearity.

Ma muli o nā hiʻohiʻona i luna, ua hoʻohana nui ʻia ka Digital Step Phase Shifter i ke kamaʻilio, radar, ke ana ʻana i ka lekiō, nā mea kaua, a me nā mea ʻē aʻe, me nā kuhikuhi noi aʻe:

1. Hāʻawi i kahi ʻokoʻa ʻokoʻa hoʻomalu no nā hōʻailona RF
2. E hoʻololi i ka ʻāpana hoʻoili Angle o kahi pūnaewele awa ʻelua
3. Hoʻomalu ʻia ka māhele o ka radar phased array antenna a me ka loulou kamaʻilio kuhikuhi. Hoʻomalu ʻia ka māhele pili o kēlā me kēia mea o ka loop elimination o kahi amplifier linearity kiʻekiʻe.
4. Hoʻohalahala.
5. Hoʻopau hōʻailona.

Kaʻaleʻaleʻahāʻawi i nā poho hoʻokomo haʻahaʻa a me nā mea hoʻololi lima mana kiʻekiʻe mai DC a 40GHz. ʻO ka hoʻololi ʻana o ka pae a hiki i 360 ° / GHz, ʻo nā ʻano mea hoʻohui ʻo SMA a me 2.92mm. A hiki i ka 100 watts ka mana maʻamau.

Helu Mahele	RF Frequency (GHz, min.)	RF Frequency (GHz, Max.)	Māhele Māhele (°)	Nā Bits Mana (Bits)	ʻanuʻu (°)	VSWR (Max.)	Nalo hookomo (dB, ka nui.)	Mea hoʻohui SMA2.92mm
QDPS-300-2000-360-6	0.3	2	360	6	5.625	2.2	19	SMA
QDPS-300-3000-360-6	0.3	3	360	6	5.625	2	20	N
QDPS-400-500-360-8	0.4	0.5	360	8	1.4	2	5.5	SMA
QDPS-400-2000-360-6	0.4	2	360	6	5.625	2.2	19	SMA
QDPS-1000-2000-360-6	1	2	360	6	5.625	0.8	2.5	SMA
QDPS-1300-1500-360-6	1.3	1.5	360	6	5.625	2	5	SMA
QDPS-1700-1975-360-6	1.7	1.9	360	6	5.625	2	5	SMA
QDPS-2000-4000-360-6	2	4	360	6	5.625	3	6	SMA
QDPS-2000-8000-360-6	2	8	360	6	5.625	2	20	SMA
QDPS-2000-18000-360-6	2	18	360	6	5.625	2.5	30	SMA
QDPS-7000-9000-360-7	7	9	360	7	2.8125	2.2	14	SMA
QDPS-8000-18000-360-6	8	18	360	6	5.625	2.2	16	SMA
QDPS-9000-10000-360-6	9	10	360	6	5.625	2	8	SMA
QDPS-10000-10500-360-6	10	10.5	360	6	5.625	1.8	7.5	SMA
QDPS-10400-10600-360-6	10.4	10.6	360	6	5.625	2	10	SMA
QDPS-18000-28000-360-6	18	28	360	6	5.625	2.5	17	2.92mm
QDPS-18000-40000-360-6	18	40	360	6	5.625	2.5	22	2.92mm
QDPS-25000-27000-270-2	25	27	270	2	90	2.5	10.5	2.92mm