100 MHz High-Botsitso, Tlase-Mohato-Lerata VCTCXO

100 MHz High-Botsitso, Tlase-Mohato-Lerata VCTCXO

Maqhubu a tsitsitseng · Lerata la Mokhahlelo o Tlase · Precision Electronic Tuning{0}}Ho Fana ka Litšupiso tse Tšepahalang tsa Clock bakeng sa 5G Base Stations, Microwave Communications, le Testing Equipment

Mo tsamaisong ya segompieno ya tlhaeletsano, tshupanako e na le seabe se se tshwanang le sa pelo ya motho. E khetholla ka ho toba ho nepahala ha makhetlo a mangata, botsitso ba mopalami, bohloeki ba pontšo, le ts'ebetso ea ho lumellana ha tsamaiso. Haholo-holo maemong a kang likhokahano tsa 5G/wireless, microwave backhaul, le{3}}phetisetso ea data e potlakileng, botsitso bo holimo khafetsa le lerata le tlase ke senotlolo sa ho fokotsa jitter ea oache ea sistimi, ho fokotsa sekhahla sa liphoso, le ho ntlafatsa ts'ebetso ea lihokelo tsa RF.

Kajeno, re hlahisa US14S6-100.000- 50NQDT0Q, 100 MHz VCTCXO ho tsoa Hangjing (HCI) e etselitsoeng ka ho khetheha-sesebelisoa sa puisano se sebetsang hantle. Ho kopanya botsitso bo phahameng, lerata le tlase, le mefuta e mengata ea tokiso, ke tharollo e ratoang bakeng sa litšupiso tsa khafetsa tsa puisano.

01｜Hobaneng{1}}Li-VCTCXO tsa Ts'ebetso li Le Bohlokoa Bakeng sa Litsamaiso tsa Lipuisano?

Ho nepahala ha maqhubu ho ama khokahano ea mopalami le boleng ba ho fokotsa batho

Lerata la mohato le nyenyefatsa ponahalo ea sefahleho 'me le eketsa tšitiso e haufi-ea seteishene

Ho tsitsa ha mocheso ho etsa qeto ea ho tšepahala ha lisebelisoa libakeng tse rarahaneng tsa ka ntle

Bokhoni ba tokiso ea motlakase bo thusa ho notlela PLL le AFC (Automatic Frequency Control)

VCTCXO e ntle haholo e fana ka mohloli o hloekileng, o tsitsitseng, le o laolehang oa RF front{0}}end, phase-locked loops (PLLs), li-circuits tsa lehae, le{2}}lioache tsa data tse lebelo.

02｜ Metrics ea Bohlano ea Ts'ebetso: Kakaretso e Felletseng ea Bokhoni ba eona bo Matla

① ±0.5 ppm Botsitso bo Phahameng

Thempereichara ea ho sebetsa: -40℃ho isa ho +85 degree

E felletseng-mocheso-maqhubu a tsitsitseng: ±0.5 ppm

E sebetsa ka thata-maemo a mocheso joalo ka liteishene le lisebelisoa tsa kantle

② Ultra-Lerata le Tlase (Lerata la 100 MHz)

Lerata la boemo bo tlase=mabone a hloekisang + jitter ea oache e tlase, e ntlafatsang boleng ba likhokahano tsa puisano ka kotloloho.

③ ± 6 ppm sebaka sa tokiso

Matla a ho laola: 0–5 V (matla a bohareng: 2.5 V)

E loketse ho notlela maqhubu a PLL, AFC (Automatic Frequency Control), calibration frequency, le puseletso ea offset ea sistimi.

④ +7 dBm sine wave tlhahiso

Matla a tsoang a +7 dBm ka boima ba 50 Ω

Sine waveform e tloaelehileng, e tsamaellanang hantle le RF le -lihokelo tsa ts'ebetso e phahameng

⑤ Sephutheloana sa 14 × 9 mm se tiileng

Sephutheloana sa tšepe sa 6-pad SMD, ts'ebetso e leka-lekaneng ea tšireletso le ts'ebeliso ea sebaka sa PCB

E loketse{0}} bakeng sa meralo ea boemo bo holimo-ka lisebelisoa tsa puisano

03｜Kakaretso ea Likopo tse Tloaelehileng

04｜Moetso o Tloaelehileng oa Tšebeliso

100 MHz VCTCXO

 ↓

PLL / Frequency Synthesizer

↓

Moloko oa oache / Local Oscillator

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RF Transceiver

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Baseband / Ts'ebetso ea data

VCTCXO e phahameng- e fana ka tšehetso e tsitsitseng, e hloekileng bakeng sa khokahanyo eohle ho tloha holimo ho ea tlase.

05｜ Litlhaloso tsa Konokono ha U habanya

06｜Kakaretso

Hangjing 100 MHz VCTCXO, e nang le botsitso bo phahameng ba ± 0.5 ppm, ultra-lerata le tlaase la -165 dBc/Hz, mefuta e mengata ea ho lokisa ea elektronike ea ± 6 ppm, le sine wave output ea +7 dBm, e fana ka tsamaiso e tsitsitseng, maqhubu a RF le lisebelisoa tse nepahetseng. lisebelisoa tsa teko.

Ebang ke liteisheneng tsa motheo, likhokahano tsa microwave le sathelaete, kapa{0}}marang-rang a lebelo le phahameng le lits'ebetso tsa liteko le litekanyo, e loketse{1}} ho sebetsa joalo ka "frequency heart."

Hangjing VCTCXO - E fana ka litšupiso tse tsitsitseng haholoanyane le tse hloekileng bakeng sa litsamaiso tsa puisano.