Imingcele yomkhiqizo
|
I-PARAMETER |
OD25H5/OD25S5/OD25T5 |
IMIBANDELA / AMAZWI |
|
Ibanga lokuvama lokuzisholo |
10 ~ 100MHz |
Bheka Inothi |
|
I-voltage yokuhlinzeka |
3.3VDC / 5.0VDC / 12.0VDC |
|
|
Ukusetshenziswa kwamandla (ukufudumala) (izwe elizinzile) |
＜3.0W |
Ingahluka kuye ngokuthi i-voltage yokunikezela esetshenzisiwe. |
|
＜1.5W |
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Ibanga lokushisa elisebenzayo |
-20 kuya ku-+70℃noma -40 kuya ku-85 degree |
Ezinye izinketho ezitholakalayo. |
|
I-HCMOS ye-waveform ephumayo |
I-VOH Inkulu noma ilingana no-90% Vcc / VOL Ngaphansi noma ilingana no-10% Vcc |
ImodeliOD25H5 |
|
Okukhipha i-waveform SINEWAVE |
Inkulu noma ilingana no-6dBm / Ngaphansi noma ilingana no-10dBm |
ImodeliOD25S5 |
|
Okukhipha i-waveform ye-TTL |
I-VOH Inkulu noma ilingana no-2.4V / VOL Ngaphansi noma ilingana no-0.4V |
ImodeliOD25T5 |
|
Qaphela: Amafrikhwensi ajwayelekile 10MHz, 15.36MHz, 16.384MHz, 19.44MHz, 20MHz, 25MHz, 26MHz, 38.88MHz, 50MHz. |
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I-FREQUENCY Specifications (kuncike ohlotsheni lwekristalu)
|
I-PARAMETER |
okwe-SC{{0}ikristalu elisikiwe |
okwe-AT{0}ikristalu elisikiwe |
|
Ukubekezelela imvamisa (@+25℃) |
±200ppb ~ ±500ppb |
±200ppb ~ ±500ppb |
|
Ukuzinza kwemvamisa (Qaphela 1) |
±3ppb / ±5ppb / ±10ppb |
±30ppb / ±50ppb / ±100ppb |
|
Ukuzinza kwesikhashana |
±0.01ppb/s |
±0.1ppb/s |
|
Ukuzinza uma kuqhathaniswa ne-voltage |
±0.5ppb |
±5ppb |
|
Izinga lokuguga DAILY NGONYAKA |
±0.3ppb / ±0.5ppb / ±1.0ppb |
±3ppb / ±5ppb / ±10ppb |
|
±30ppb / ±50ppb / ±100ppb |
±300ppb / ±500ppb / ±1ppm |
|
|
Ukulungiswa kwemvamisa (Qaphela 2) Umsindo wesigaba @10Hz Isibonelo se-Sinewave @100Hz Okukhiphayo 100MHz iyunithi @1kHz @10kHz @100kHz |
0.5 ~ 1.0ppm |
5 ~ 10ppm |
|
-92dBc/Hz |
Awunayo |
|
|
-127dBc/Hz |
Awunayo |
|
|
-152dBc/Hz |
Awunayo |
|
|
-165dBc/Hz |
Awunayo |
|
|
-168dBc/Hz |
Awunayo |
|
|
Qaphela 1: Ukuzinza kwefrikhwensi ukuchezuka kwemvamisa phezu kwebanga lokushisa lokusebenza. |
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Qaphela 2: Ukulungiswa kwefrequency kusebenza kunketho enomsebenzi Wokulawula I-Voltage, bheka ekhasini lesi-2. |
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IZINKETHO EZITHOLAKALAYO
|
I-PARAMETER |
ngo 3.3 |
kwe 5.0v |
ngo-12.0V |
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|
Lawula ububanzi be-voltage (Qaphela 1) |
0 ~ 2.8VDC |
0 ~ 3.3VDC |
0 ~ 4.0VDC |
0 ~ 5.0VDC |
0 ~ 5.0VDC |
|
Ukuzinza kwemvamisa (Qaphela 1) |
1.4VDC |
1.65VDC |
0 ~ 4.0VDC |
2.5VDC |
2.5VDC |
|
I-voltage yesithenjwa (Qaphela 2) |
2.8VDC |
N/A |
4.0VDC |
N/A |
5.0VDC |
|
Qaphela 1: Ifaka isicelo sokukhethwa ngokufaka i-Control Voltage. |
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Qaphela 2: Ifaka isicelo sokukhethwa ngokuphuma kweReference Voltage. |
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Izici Zomkhiqizo
■ Ukunemba okuphezulu kwe-OCXO 25x25x12 nemikhondo emi-5
■ Ukuzinza kwefrikhwensi okuhlukahlukene kuyatholakala
■ Ukuguga okuphansi okuhle kakhulu nokuzinza kwesikhashana
■ Isignali yokuphumayo enomsindo wesigaba esiphansi kakhulu
■ I-voltage yokulawula ongayikhetha kanye ne-voltage yereferensi
Izinhlelo zokusebenza
- I-High Precision LVDS VCXO Oscillator 2520-VC22D6 Series isetshenziswa kumishini yeSathelayithi, imishini yeTelecom, / imishini yokuhlola.
Izinzuzo zomkhiqizo
Excellent Frequency Stability
Ukuzinza kwemvamisa okukhethekile.
Superb Frequency{0}}Izici Zezinga lokushisa
Lokhu kubangela amaphutha amancane ezinhlelweni zokulawula ukunemba kanye nokusebenza okuthembeke kakhulu.
isitifiketi
I-Extended Temperature Sine Wave OCXOs 25 x 25-Uchungechunge lwe-OD25S5 luyathobelana ne-RoHS/REACH, luyahola-mahhala, futhi alunayo i-halogen.
FAQ
Q1: Yiziphi izinzuzo ze-oven ye-Suzhou Hangjing{1}}controlled crystal oscillator (OCXOs) OD25S5 series?
A: 1) Umsindo wesigaba esiphansi kakhulu kanye ne-jitter
I-2) Ukumelana okuqinile nezimo zemvelo ezinzima
3)Isilinganiso Sesikhathi Sokuguga Esivelele-Sesikhathi eside
Q2: Kungani ukusetshenziswa kwamandla kwama-OCXO kuphezulu kangaka? Ingancishiswa kanjani?
A: Imbangela Yokusebenzisa Amandla Aphezulu: Amandla ngokuyinhloko asetshenziswa i-heater yangaphakathi. Ukugcina ikristalu emazingeni okushisa aphezulu (isb, 70–85℃) emazingeni okushisa aphansi (isb, -40℃) kudinga amandla abalulekile, ikakhulukazi phakathi nesigaba sokuqala-sokufudumala (sokufudumala) lapho amandla ephakama (ngokuvamile ama-watts ambalwa).
Q3: I-Temperature Enwetshiwe ye-Suzhou Hangjing's Sine Wave OCXOs 25 x 25 uchungechunge ULWAZI LOKUPAKASHA
A: 1) Ukupakishwa kuthreyi yegwebu le-antistatic
2) IQTY ngethreyi ngayinye: 20pcs
Amashadi ashisayo: lokushisa enwetshiwe sine wave ocxos 25 x 25, China enwetshiwe lokushisa sine wave ocxos 25 x 25 abakhiqizi, abahlinzeki
