Shaandhaynta SDR oo leh Tiknoolajiyada Chip Tunable

Shaandhaynta SDR oo leh Tiknoolajiyada Chip Tunable

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Nooca Bixinta:	L/C,T/T
Madadaalo:	FOB,EXW
Min. Dalbo:	1 Piece/Pieces
Gaadiidka:	Ocean,Land,Air,Express

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Tusaale ahaan.: SDB3051X-3-K

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Filters SDR Wideband - Agile Front-Dhammaadka Xalka oo leh Filter Tunable & Chip Tunable Filters Technology

Sahami wax qabad sare ee Wideband SDR Filters oo muujinaya qaabdhismeed Filter Tunable Tunable iyo Chip Tunable Filters. Ku habboon raadiyaha garashada, la socodka spectrum, iyo aqbalayaasha band-badan. Luminta hoose, cabbirka is haysta, iyo hagaajinta dhijitaalka ah.

Dulmarka alaabta

Raadiyaha ku qeexan software-ka (SDRs) waxay dalbanayaan shaandhayn dabacsan, shaandhayn ballaadhan si loo diido farageliyayaasha guud ahaan spectrum ciriiriga ah. Shaandhooyinkeena Wideband SDR waxaa si gaar ah loogu talagalay SDR-dhamaadka hore, iyagoo siinaya baasboorro joogto ah oo la hagaajin karo laga bilaabo 20 MHz ilaa 6 GHz. Marka la isku daro shaandhaynta saxda ah ee Tunable Filter iyo Chip Tunable Filters dhismooyinka, waxaanu ku gaadhnay awood heer-milatari oo yar, xidhmo buur-sare ah - looma baahna wareegyada hagaajinta dibadda.

Faa'iidooyinka iyo Codsiyada filtarrada Tunable-ku-salaysan ee Chip-ku-salaysan
Faa'iidooyinka Farsamada: Waxaan nahay kuwa ugu horreeya warshadaha adduunka oo dhan si aan u gaarno horumar tignoolajiyadeed ee 1.5-700 MHz tignoolajiyada shaandhada chip-tunable, oo muujinaya faa'iidooyinka hormuudka ah ee aan loo baahnayn sahayda korantada sare, isticmaalka korantada aadka u hooseeya, cabbirka aadka u kooban, iyo culeyska khafiifka ah.
■ Faa'iidooyinka Halbeegga: Kala duwanaanshaha korantada shaqeynaya: +3.3V ilaa +12V, oo leh nidaam caadi ah isticmaalka hadda ee 6-8 mA. Faa'iidooyinka waxaa ka mid ah cabbirka is haysta, naqshadaynta miisaanka fudud, iyo isticmaalka tamarta yar.
■ Codsiyada: Isgaarsiinta moobilka, isgaarsiinta soo noqnoqda, SDR (raadiyaha ku qeexan software), qalabka tijaabada iyo cabbiraadda, qalabka caafimaadka, iyo goobaha kale ee codsiga.

Qiyaasta Farsamada

No.	Parameter	Symbol	Unit	Specification (-55℃～+95℃)
01	Frequency Range	F	MHz	30-90MHz；90-225MHz；225-512MHz
02	Insertion Loss	I.L	dB	≤3.5
03	-1dB Bandwidth	BW-1	MHz	≥6%*FO
04	Out-of-Band Rejection	Sel.	dBc	F0±10%≥15
05	RF Input power	P(-1dB)	dBm	≤35
06	Tuning Time	Tv	us	≤5
07	VSWR	VSWR		≤1.5
08	Impedance(In/Out)	Zin/Zout	Ω	50
09	Supply Voltage	Vs	V	+3.3V~+12V
10	Power Consumption	P	mw	≤50
11	Center Frequency Drift	F0 Drift	ppm/℃	≤80ppm/℃
12	Operating Temperature	To	℃	-55～+95
13	Storage Temperature	Ts	℃	-55～+105
14	Weight	W	g	≤20
15	Dimensions		mm	38.125.46（±0.2）
Descriptions	Address Code Definition: 10-bit parallel binary code A0–A9, compatible with CMOS and TTL logic levels. · A0–A7 control voltage levels: Logic Low: 0 ~ 0.7 V; Logic High: 2.4 ~ 3.3 V . · A0–A7 are used as the in-band address code. · A8 and A9 are used as band selection codes. Address Calculation (rounded to integer) Address Code={(fx-flow）/(fhigh-flow)}*250 Where: · fx: desired intra-segment center frequency · flow: lowest frequency in the segment · fhigh: highest frequency in the segment · 250: intra-segment steps If the calculated result contains a decimal fraction, it shall be rounded to the nearest integer.