Digital Controlled Phase Shifters

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Broadband
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Laboratory Test
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Digital-controlled Phase Shifters

Digital-controlled Phase Shifters yog cov khoom siv uas kho cov theem ntawm microwave teeb liab los ntawm Digital tswj. Lub hauv paus ntsiab lus tseem ceeb yog siv cov teeb liab ua cov thev naus laus zis los ua piv txwv thiab ntsuas cov tswv yim analog teeb liab lossis cov teeb liab digital, thiab tom qab ntawd digitize nws. Tom qab ntawd cov theem ntawm lub teeb liab yog txav los ntawm cov teeb liab ua cov khoom siv. Lub ntsiab indexes muaj xws li kev khiav hauj lwm zaus band, theem ntau, tswj cov khoom, theem flatness, theem raug, insertion poob, voltage sawv yoj piv, lub zog muaj peev xwm thiab hais txog.

Lawv cov nta muaj xws li:

1.High degree ntawm automation: programmable lossis tuaj yeem tswj tau los ntawm lub computer interface, tsis muaj kev cuam tshuam los ntawm phau ntawv, txhim kho kev ntseeg tau thiab ruaj khov. Nyob rau hauv cov ntaub ntawv no, raws li ib tug ob-lub xeev cov cuab yeej, nws muaj ntau yam insertion theem ntawm txawv xeev thiab microwave frequencies.
2. Cov theem tiaj tus tuaj yeem khaws cia txawm tias nyob ntawm qhov dav bandwidths..
3 .Txawm tias nws tau tsim rau hauv ib lub network uas tsis zoo impedance txuam, nws tsis yooj yim rau theem traction.
4. tsis cuam tshuam los ntawm lub suab nrov hauv cov kab tswj.
5.match siab zog thiab linearity.

Vim yog cov yam ntxwv saum toj no, digital tswj theem hloov pauv tau dav siv hauv kev sib txuas lus, radar, xov tooj cua zaus ntsuas, cov cuab yeej siv tub rog, thiab lwm yam, nrog rau cov lus qhia hauv qab no:

1.Muab ib theem tswj qhov sib txawv rau RF signals
2. Hloov theem kis tau tus mob Lub kaum sab xis ntawm ob-chaw nres nkoj network
3. Cov theem ntawm radar phased array kav hlau txais xov thiab cov kev taw qhia kev sib txuas lus txuas yog tswj. Cov theem txheeb ze ntawm txhua lub caij ntawm kev tshem tawm lub voj voog ntawm lub siab linearity amplifier yog tswj.
4. Beamforming.
5. Cov teeb liab tshem tawm.

QualwaveCov khoom siv qis qis qis thiab siab zog phau ntawv theem hloov ntawm DC mus rau 40GHz. Kev hloov kho theem yog mus txog 360 ° / GHz, Connector hom yog SMA thiab 2.92mm. Thiab qhov nruab nrab lub zog tuav yog mus txog 100 watts.

Tshooj Naj Npawb	RF zaus (GHz, Min.)	RF zaus (GHz, Max.)	Phase Range (°)	Tswj cov khoom (Bits)	Kauj ruam (°)	VSWR (Max.)	Insertion Loss (dB, max.)	Txuas SMA2.92mm ib
QDPS-300-2000-360-6	0.3	2	360	6	5.625 ib	2.2	19	SMA
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 ib	2.2	19	SMA
QDPS-1000-2000-360-6	1	2	360	6	5.625 ib	0.8 ua	2.5	SMA
QDPS-1300-1500-360-6	1.3	1.5	360	6	5.625 ib	2	5	SMA
QDPS-1700-1975-360-6	1.7	1.9	360	6	5.625 ib	2	5	SMA
QDPS-2000-4000-360-6	2	4	360	6	5.625 ib	3	6	SMA
QDPS-2000-8000-360-6	2	8	360	6	5.625 ib	2	20	SMA
QDPS-2000-18000-360-6	2	18	360	6	5.625 ib	2.5	30	SMA
QDPS-7000-9000-360-7	7	9	360	7	2.8125 ib	2.2	14	SMA
QDPS-8000-18000-360-6	8	18	360	6	5.625 ib	2.2	16	SMA
QDPS-9000-10000-360-6	9	10	360	6	5.625 ib	2	8	SMA
QDPS-10000-10500-360-6	10	10.5	360	6	5.625 ib	1.8	7.5	SMA
QDPS-10400-10600-360-6	10.4	10.6	360	6	5.625 ib	2	10	SMA
QDPS-18000-28000-360-6	18	28	360	6	5.625 ib	2.5	17	2.92mm ib
QDPS-18000-40000-360-6	18	40	360	6	5.625 ib	2.5	22	2.92mm ib
QDPS-25000-27000-270-2	25	27	270	2	90	2.5	10.5	2.92mm ib