Guriga> Alaabta> Shaandhooyinka Chip Tunable> Shaandhooyinka HF Tunable (1.5 - 30 MHz)> Chip Filter Bandpass Isku-dhafan
Chip Filter Bandpass Isku-dhafan
Chip Filter Bandpass Isku-dhafan
Chip Filter Bandpass Isku-dhafan

Chip Filter Bandpass Isku-dhafan

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Tusaale ahaan.SDB1530S-7-J

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Tafaasiisha Sheyga
Shaandhooyinka la dami karo ee HF-sare | Xiga-Gen Chip Tunable Filter Solutions
Soo hel shaandhada HF Tunable ee hormuudka u ah warshadaha ee loogu talagalay bay'ada RF firfircoon. Tiknooloojiyada shaandhada shaandhada ee la hagaajin karo ee chip-ka kooban waxay hubisaa luminta gelinta hoose iyo hagaajinta degdegga ah.
Muuqaalka casriga ah ee maanta si xawli ah u koraya, maaraynta ciriiriga spectrum waxay u baahan tahay firfircooni, saxnaan, iyo waxqabad aan liidan. Shaandhooyinkeena casriga ah ee HF Tunable Filters waxaa loo habeeyey si ay u bixiyaan xulashada soo noqnoqoshada firfircoon, iyaga oo hubinaya daacadnimada calaamadaha aan kala go 'lahayn xitaa jawiyada RF ee ugu adag.
Haddi aad u naqshadaynayso isgaarsiin milatari oo horumarsan, dagaal elektaroonig ah, ama shabakado ganacsi oo cufan, Filtersyadayada HF Tunable Filters waxay bixiyaan la qabsiga wakhtiga dhabta ah ee nidaamkaagu rabo.
Awoodda Is-dhexgalka: Tignoolajiyada Hormarsan ee Filterka Filter ee Chip Tunable
Xudunta khadka alaabtayadu waa horumarkayaga tignoolajiyada shaandhada Chip tunable. Anaga oo ka gudbaya baaxada weyn, bangiyada shaandhada dhaqameed ee loo beddelay mid aad isku dhafan, silikoon yar ama shaandhada suufka ku salaysan dhoobada, waxaanu bixinaa xal si aad ah u yareeya raadadka iyada oo aan la hurin waxqabadka.
Qaabkan qaabaysan wuxuu u oggolaanayaa is-dhexgalka aan kala go 'lahayn ee cabbirka, miisaanka, iyo awoodda (SwaP) codsiyada xaddidan, taasoo siinaysa injineerada RF dabacsanaanta naqshadda kama dambaysta ah.
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 gaadhno horumar tignoolajiyadeed ee 1.5-700 MHz tignoolajiyada shaandhada chip-tunable, oo muujinaya faa'iidooyinka ugu horreeya 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, aaladaha caafimaadka, iyo goobaha kale ee codsiga.

Qiyaasta Farsamada

No.

Parameter

Symbol

Unit

Specification (-40℃~+85℃)

01

Frequency Range Range

F

MHz

1.5-4MHz;4-10MHz;10-30MHz

02

Insertion Loss

I.L

dB

≤3.5

03

-3dB Bandwidth

bandwidth

BW-3

MHz

≥6%*F0

04

Out-of-Band Rejection

Sel.

dBc

F0±10%≥12;F0±15%≥18

05

RF Input power

P(-1dB)

dBm

≤33

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

fo Drift

ppm/℃

≤80 ppm/℃

12

Operating Temperature

To

-40~+85

13

Storage Temperature

Ts

-55~+105

14

Weight

W

g

≤40

15

Dimensions

 

mm

50X32X15(±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.

Meelaynta Koodhka Xulashada Kooxda

A8

A9

Frequency Band

0

0

1.5 ~ 4 MHz

1

0

4 ~ 10 MHz

0

1

10 ~ 30 MHz

Sawirka dulucda:
SDB1530S-7-J

La xiriir

  • Tel: +86-0757-29970889
  • Email: sales@sdelec.com
  • Cinwaanka: No. 2, North Xinxi Road, Xiashi Village, Lunjiao Subdistrict, Shunde District, Foshan City, Guangdong Province, Foshan, Guangdong, China

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