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Crystal Filter a Wɔde Yɛ Nneɛma

Crystal Filters de piezoelectric effect ne resonance properties a ɛwɔ quartz crystals mu di dwuma de paw nsɛnkyerɛnne fa mu wɔ frequency range pɔtee bi mu bere a wɔhyɛ frequency a wɔmpɛ ano. Wonim wɔn sɛ ɛyɛ den yiye na ɛyɛ pɛpɛɛpɛ, na wɔde di dwuma kɛse wɔ nkitahodi nhyehyɛe, radar, akwantu, ne nneɛma afoforo a ɛho hia a ɛhwehwɛ sɛ wɔhwɛ frequency so pɛpɛɛpɛ mu.

Wo Adwumayɛfo a Wɔde Crystal Filter Ma

Suzhou Hangjing Elec & Tech Co., Ltd., a wɔde sii hɔ wɔ afe 2014 mu no yɛ mfiridwuma-a wɔde di dwuma nketewa ne akɛse{4}}adwumakuw (SME) a ɛyɛ adwuma titiriw wɔ -spectrum R&D a edi mũ, nhyehyɛe, ne yɛ, ne quartz frequency control afã horow a wɔtɔn mu. Adwumakuw no agye ntini wɔ adwumayɛfo kuw ne nneɛma a wɔyɛ ho nimdeɛ a ɛkɔ anim mu, na wɔayɛ nneɛma a ɛyɛ den a ɛka quartz crystals, crystal oscillators, TCXO, VCXO, OCXO, crystal filters-fi fapem afã horow so kosi nhyehyɛe ahorow a wɔahyɛ da ayɛ so.

Nneɛma a wɔde hyɛ mu a ɛba fam Crystal Filter CFMH4
Wɔayɛ Low Insertion Loss Crystal Filter CFMH4 no wɔ Monolithic ahwehwɛ afiri a wɔde yiyi nneɛma mu.
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Miniature SMD Ahwehwɛ Filter 7050. Ɔde ne nsa kyerɛɛ ne s...
Miniature SMD Crystal Filter 7050 CF75M6 Series yɛ 7.0x5.0mm soro-mount afiri (SMD) a ɛwɔ ceramic seam seal package. Wɔayɛ no titiriw ama na wɔde di dwuma kɛse wɔ Mobile Communication...
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Ahwehwɛ a Ɛyɛ Fɛ a Ɛkorɔn UM-1
High Frequency Crystal Filter UM-1-CFUMT3 Series yɛ ahwehwɛ afiri a ɛwɔ UM-1/UM-5 package mu.
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5G Bandpass Ahwehwɛ Filter 11 X 4.7
5G Bandpass Crystal Filter 11 x 4.7 CF49T3 series no yɛ crystal filter a ɛwɔ HC- 49 U/ HC- 49 T pakete mu.
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Dɛn nti na ɛsɛ sɛ wopaw yɛn

Su a Ɛkorɔn

A precision supply chain ensuring constant product quality;An ultra- huammɔdi dodow a ɛba fam a wɔde sɔhwɛ a emu yɛ den agye atom;High-nneɛma a ɛyɛ papa ne mfiridwuma a ɛkɔ anim ma ade no yɛ nea wotumi de ho to so kɛse.

Ɔsom mu Mfaso

Adetɔ-a ɛfa ɔsom nhyehyɛe a ɛfa adetɔfo-a ɛfa afotuo a wɔde ma ansa na wɔatɔn de akɔsi-atɔn mmoa akyi) a ɛde mmuaeɛ a ɛyɛ ntɛm. 24-dɔnhwerew intanɛt so dwumadie, nsɛm a wɔka fa ne berɛ mu na ɛyɛ ntɛm di kan ma wo.

Adetɔn Guadibea

Yɛn Nneɛma no atrɛw akɔ amanaman ntam mmeae atitiriw a Europa, Asia Kesee Fam Apuei, Amerika, Oceania, ne gua akɛse afoforo ka ho. Saa wiase nyinaa nkitahodi yi ma adwumakuw no tumi de mmoa a edi mũ ma ɛlɛtrɔnik mfiri a wɔyɛ atitiriw wɔ wiase nyinaa, bere a ɛkɔ so de wɔn adwene si nneɛma a ɛkorɔn-si so denneennen.

Yɛn Adansedi Krataa

Yɛn nneɛma nyinaa atwamGB/T 19001 - 2016/ISO 9001:2015 Quality Management System Standard, Eyi kyerɛ sɛ wodu amanaman ntam gyinapɛn ahorow a ɛfa su, ahobammɔ, ne adwumayɛ ho.

5G Bandpass Ahwehwɛ Filter 11 X 4. Ɔde ne nsa kyerɛɛ ne so, na ɔde ne nsa kyerɛɛ ne so bio

5G Band Pass Filters yɛ filter bi a ɛma kwan ma frequency range a wɔakyerɛ fa mu a attenuation kakraa bi na ɛwɔ hɔ. 5G Filters wɔ mmWave ne Sub-6GHz frequency range nyinaa mu. Fa parametric search nnwinnade no tew nneɛma so denam type, frequency, insertion loss, tumi, application, package type ne parameters afoforo ahorow so.

Korɔ	Mpɛn dodow (MHz) .	Bandwidth a ɛwɔ hɔ		Gyae BandWidth no				Asorɔkye (dB) .	Nneɛma a Wɔde Hyehyɛ Mu(dB) .	Attenuation a wɔahyɛ ho bɔ (dB) .	Impedance a wɔde twaa mu (KΩ//pF) .	Polandfo biara nni hɔ	Ne kɛse (mm) .
Korɔ	Mpɛn dodow (MHz) .	DB	KHz	DB	KHz	DB	KHz	Asorɔkye (dB) .	Nneɛma a Wɔde Hyehyɛ Mu(dB) .	Attenuation a wɔahyɛ ho bɔ (dB) .	Impedance a wɔde twaa mu (KΩ//pF) .	Polandfo biara nni hɔ	Ne kɛse (mm) .
10M7.5A	10.7	3	3.75	20	18	–	-	0.5	1.5	20	1.8//5	2	HC-49T na ɛwɔ hɔ
10M7.5B	10.7	3	3.75	40	14	–	-	1	2	40	1.8//5	4	HC-49T × 2 na ɛwɔ hɔ
10M12A	10.7	3	6	20	23	–	-	0.5	1.5	20	2.5//2.5	2	HC-49T na ɛwɔ hɔ
10M12B	10.7	3	6	40	20	–	-	1	2.5	40	2.5//1.5	4	HC-49T × 2 na ɛwɔ hɔ
10M15A	10.7	3	7.5	18	25	–	-	1	1.5	20	3.0// 2.0	2	HC-49T na ɛwɔ hɔ
10M15B	10.7	3	7.5	40	25	–	-	1	2	40	3.0//1.5	4	HC-49T × 2 na ɛwɔ hɔ
7M5A	7.8	1	2.5	15	10	–	-	1	2	-	3300// 1.5	2	HC-49T na ɛwɔ hɔ
8M7.5A1	8.192	3	3.75	-	-	40	40	1	1.5	-	2000	2	HC-49T na ɛwɔ hɔ
8M7.5A2	8.448	3	7.5	18	30	50	80	1	2	-	3000	2	HC-49T na ɛwɔ hɔ
16M7.5A1	16.9	3	3.75	-	-	40	30	1	2	-	1000	2	HC-49T na ɛwɔ hɔ
16M7.5A2	16.9	3	7.5	18	28	-	-	0.5	2	-	1500//2.0	2	HC-49T na ɛwɔ hɔ
10M8A	10	3	4	40	30	-	-	0.5	2	40	1500	2	HC-49T na ɛwɔ hɔ
17.9M15B	17.9	3	7.5	40	25	-	-	1	1.5	40	2000	4	HC-49T × 2 na ɛwɔ hɔ
21.7M15B	21.7	3	7.5	40	25	-	-	1	1.5	40	1200	4	HC-49T × 2 na ɛwɔ hɔ
P60MA1	60	3	3	40	30	-	-	1	1.5	40	1.5	2	HC-49T na ɛwɔ hɔ

Mfaso a ɛwɔ 5G Bandpass Crystal Filter 11 X 4 so

Dede a Wɔtew So

Ɛdenam out-of-band interference a woyi fi hɔ so no, filter no brɛ akyi dede ase kɛse, na ɛma signal-to-dede ratio (SNR) no tu mpɔn.

Nsɛnkyerɛnne a Ɛda Akɔ Anim

Sɛ wɔyi nsɛnkyerɛnne a wɔmpɛ no fi mu a, nsɛnkyerɛnne a wɔpɛ no mu da hɔ na ɛyɛ den, na ɛma ɔdio ne data no yɛ papa.

System Sensitivity a wɔama anya nkɔso

Receivers betumi ahu nsɛnkyerɛnne a ɛyɛ mmerɛw yiye bere a ɛnyɛ nea ɛbɛn-band interference nhyɛ wɔn so.

Data a Wɔde Di Dwuma a Ɛkɔ Anim

Nsɛnkyerɛnne a ɛho tew ma kwan ma wɔyɛ modulation nhyehyɛe a ɛkorɔn ne data a wɔde mena ntɛmntɛm.

Nneɛma a Ɛwɔ Ase no Ahobammɔ

Siw out-of-band nsɛnkyerɛnne a emu yɛ den kwan sɛ ɛbɛhyɛ amplifiers ne mixers so dodo, a sɛ ɛnte saa a ebetumi de distortion anaa asɛe aba.

Nneɛma ahorow a ɛwɔ 5G Bandpass Crystal Filter 11 X 4

Cavity Filters a Wɔde Yɛ Nneɛma

Wɔde dade abura a ɛyɛ resonant na ɛyɛe, cavity bandpass filters de electromagnetic resonance di dwuma na ama wɔanya selectivity a ɛkorɔn ne sɛnkyerɛnne a wɔtew wɔn ho a eye kyɛn so.
Coaxial Filters a Wɔde Yɛ Nneɛma

Saa cylindrical RF filters yi de coaxial transmission line nnyinasosɛm ahorow di dwuma de yɛ resonant circuits a ɛtwam frequency bands a wɔpɛ a ɛhwere ade ketewaa bi.
Crystal Filters a Wɔde Yɛ Nneɛma

Sɛ wɔde piezoelectric su a ɛwɔ quartz crystals mu di dwuma a, saa filters yi ma frequency paw a ɛyɛ pɛpɛɛpɛ yiye a ɛnyɛ drift kakraa bi wɔ bere ne ɔhyew mu.
Dual- ne Multiple-Band Filters

Wɔayɛ saa filter ahorow a ɛkɔ akyiri yi sɛnea ɛbɛyɛ a ɛbɛyɛ adwuma wɔ frequency band ahorow abien anaa nea ɛboro saa a ɛsono emu biara so bere koro mu, na ɛka resonant circuits pii bom yɛ no ade biako.

Nneɛma a wɔde di dwuma wɔ 5G Bandpass Crystal Filter 11 X 4

Nkitahodi a Wɔde Di Dwuma wɔ Nkwammoaa So
5G Bandpass Crystal Filter di dwuma titiriw wɔ nnɛyi smartphones ne cellular infrastructure mu. Ɛnam sɛ wɔrehwehwɛ data a ɛyɛ ahoɔhare kɛseɛ ne nne dwumadie a wotumi de ho to so nti, mobile networks yɛ adwuma wɔ frequency band ahodoɔ pii so (sɛ nhwɛsoɔ no, 4G LTE, 5G NR). Bandpass filters ma mfiri ahorow tumi yi frequency channels pɔtee a cell towers de di dwuma no fi wɔn ho na wɔyɛ ho adwuma, na ɛma wogye sɛnkyerɛnne no pɛpɛɛpɛ na wɔde mena.

Satellite Nkitahodi a Wɔde Di Dwuma
Satellite-gyinaso nhyehyɛe ahorow gyina RF filtering a ɛyɛ pɛpɛɛpɛ so kɛse na ama nkitahodi a wotumi de ho to so a ɛda satellite ahorow a ɛtwa ho hyia ne asase so gyinabea ahorow ntam. Esiane akwansin akɛse a ɛwɔ mu ne amansan dede ne wim ntwitwiridii a ɛwɔ hɔ nti, bandpass filters ho hia kɛse na ama wɔakora sɛnkyerɛnne no mudi mu kura so.

Nkitahodi Nhyehyɛe a Ɛnyɛ Wireless
Mfiridwuma a ɛwɔ wireless a ɛwɔ akyirikyiri te sɛ Wi-Fi, Bluetooth, Zigbee, ne LoRa de ne ho to 5G Bandpass Crystal Filter so sɛ ɛbɛyɛ adwuma yie wɔ radio mmeae a nnipa ahyɛ mu ma. Saa filters yi hwɛ hu sɛ mfiri ahorow betumi atra faako a ɛremma wɔn ho wɔn ho adwumayɛ nsɛe.

Broadcasting a wɔde ma
Wɔ radio ne television so dwumadi mu no, 5G Bandpass Crystal Filter ho hia kɛse ma wɔde nsɛnkyerɛnne a ɛho tew, a biribiara ntwitware-nhyɛ mu wɔ mframa so. Ɛsɛ sɛ wɔn a wɔbɔ amanneɛ di frequency licensing ho mmara a emu yɛ den so, na filters boa ma wɔhwɛ hu sɛ wodi so bere a ɛma signal no yɛ papa kɛse no.

Adwumayɛ Nnyinasosɛm a ɛfa 5G Bandpass Crystal Filter 11 X 4 ho

Electro-acoustic-anyinam nsakrae

Sɛ wɔde abɔnten anyinam ahoɔden sɛnkyerɛnne bi di dwuma wɔ ahwehwɛ bi so a, piezoelectric nkɛntɛnso no ma mfiri wosow (nnyigyei asorɔkye), a ɛma asorɔkye a egyina hɔ nnyigyei ba ahwehwɛ no mu.

Mpɛn dodow a wɔpaw

Ahwehwɛ no wosow denneennen wɔ frequency pɔtee bi nkutoo mu (resonant frequency), na esiw nsɛnkyerɛnne a ɛwɔ frequency afoforo so no ano. Ɛdenam circuit nhyehyɛe (te sɛ interdigitated electrodes ne coupled resonators) so no, wɔdan acoustic wave sɛnkyerɛnne no san kɔ anyinam ahoɔden sɛnkyerɛnne, na ɛma bandpass filtering su ahorow ba.

Bandpass a wɔde di dwuma

Sɛ ɛka low-pass ne high-pass filtering su ahorow bom a, ɛma nsɛnkyerɛnne a ɛwɔ target frequency band no mu (te sɛ 5G Sub-6GHz anaa millimeter wave bands) twam bere a ɛtew out-of-band interference (te sɛ signals a ɛwɔ bands a ɛbɛn hɔ ne Wi-Fi/Bluetooth dede).

Sɛnea wobɛpaw 5G Bandpass Crystal Filter 11 X 4

Adwumayɛ Mpɛn dodow a Wɔde Di Dwuma:Parameter a ɛho hia paa ne center frequency ne passband range a wo system no yɛ adwuma wɔ mu. Ɛsɛ sɛ wɔyɛ filter no sɛnea ɛbɛyɛ a nsɛnkyerɛnne a ɛwɔ saa kwan yi mu no bɛtwam a attenuation kakraa bi na ɛwɔ hɔ bere a ɛpow out-of-band frequencies.

Bandwidth (Passband Ntrɛwmu): .Bandwidth kyerɛ frequency ahorow a filter no ma kwan ma ɛfa mu. Ɛnya nkɛntɛnso tẽẽ wɔ selectivity ne system flexibility so.

Nneɛma a Wɔde Hyehyɛ Mu:Eyi susuw sɛnkyerɛnne tumi a ɛyera bere a ɛfa filter no mu wɔ passband no mu no. Lower insertion loss yɛ papa sɛ wobɛkɔ so akura sɛnkyerɛnne ahoɔden ne nhyehyɛe no yiyedi mu.

Impedance a ɛne ne ho hyia:RF nhyehyɛe dodow no ara yɛ adwuma wɔ standard impedance (mpɛn pii no 50 ohms). Ɛsɛ sɛ filter no ne saa impedance yi hyia na amma signal reflections ne standing asorɔkye asiw.

Pow ne Stopband Adwumayɛ:Filter no tumi a ɛma nsɛnkyerɛnne a ɛwɔ passband no akyi no brɛ ase no ho hia kɛse ma interference suppression.

Tumi a Wɔde Di Dwuma:Ɛsɛ sɛ filter no gyina RF ahoɔden dodow a ɛsen biara wɔ wo nhyehyɛe no mu a enni arcing, ɔhyew, anaasɛ degrading.

Ɔhyew a Egyina hɔ pintinn ne Nneɛma a Atwa Yɛn Ho Ahyia a Ɛtra Hɔ:Ɛsɛ sɛ adwumayɛ kɔ so yɛ pɛpɛɛpɛ wɔ ɔhyew a wɔde yɛ adwuma ne nneɛma a atwa yɛn ho ahyia tebea horow nyinaa mu.

Filter Type ne Mfiridwuma:Filter mfiridwuma ahodoɔ ma trade-offs wɔ adwumayɛ, kɛseɛ, ɛka, ne tunability ntam.

Adansedi nkrataa

FAQ

Asɛmmisa: So wobɛyɛ nneɛma a wɔahyɛ da ayɛ?

A: Yiw, yɛde amanneɛbɔ nhyehyɛe a egyina adetɔfo ahwehwɛde so ma.

Asɛmmisa: Bere tenten ahe na wɔde bɛma?

A: Mpɛn pii no ɛyɛ nnafua 3-10 sɛ nneɛma no wɔ stock mu a. Anaasɛ ɛyɛ nnafua 15-20 sɛnea dodow anaasɛ customize.

Asɛmmisa: Dɛn ne wo MOQ?

A: No MOQ ma nhwɛsode sɔhwɛ biara,anyɛ yiye koraa no 10pcs akyi nhwɛsode ahyɛde.

Asɛmmisa: So wubetumi de nhwɛsode bi amena ma yɛayɛ?

A: Yiw, yebetumi. Sample betumi de amena bere a woabisa no pɛnkoro, nanso wobebisa sample fee. Sample fee bɛsan aba bio wɔ daakye nhyehyɛe mu.

Asɛmmisa: Katua?

A: 30% deposit ne 70% balance ansa na wɔde amena.

Yɛyɛ adwumayɛfo crystal filter manufacturers ne suppliers wɔ China, de nneɛma a ɛkorɔn a wɔayɛ no sɛnea wɔpɛ a ne bo yɛ mmerɛw ma. Sɛ worekɔ wholesale discount crystal filter, akwaaba sɛ wubenya quotation ne free sample fi yɛn factory.