ʻaoʻao_hae (1)
ʻaoʻao_hae (2)
ʻaoʻao_hae (3)
ʻaoʻao_hae (4)
ʻaoʻao_hae (5)
  • ʻO ka Oscillator Crystal Controlled Oven (OCXO) Paʻa alapine kiʻekiʻe me ka walaʻau haʻahaʻa
  • ʻO ka Oscillator Crystal Controlled Oven (OCXO) Paʻa alapine kiʻekiʻe me ka walaʻau haʻahaʻa
  • ʻO ka Oscillator Crystal Controlled Oven (OCXO) Paʻa alapine kiʻekiʻe me ka walaʻau haʻahaʻa
  • ʻO ka Oscillator Crystal Controlled Oven (OCXO) Paʻa alapine kiʻekiʻe me ka walaʻau haʻahaʻa

    Nā Hiʻohiʻona:

    • Paʻa Alapine Kiʻekiʻe
    • Walaʻau Haʻahaʻa

    Nā noi:

    • Uea ʻole
    • Mea hoʻoili
    • Hoʻāʻo Keʻena Hoʻokolohua

    ʻO ka Oscillator Crystal Controlled Oven (OCXO)

    ʻO ka Oven Controlled Crystal Oscillator (OCXO) he oscillator kristal e hoʻohana ana i kahi pahu mahana mau e mālama i ka mahana o ka resonator kristal quartz i loko o ka oscillator kristal mau, a ua hoʻemi ʻia ka loli alapine hoʻopuka oscillator i hoʻokumu ʻia e ka loli mahana ambient i ka liʻiliʻi loa. Ua haku ʻia ʻo OCXO me kahi kaapuni hoʻomalu pahu mahana mau a me kahi kaapuni oscillator, e hoʻohana pinepine ana i kahi "alahaka" thermistor i haku ʻia me ka amplifier moʻo ʻokoʻa e hoʻokō ai i ka kaohi mahana.

    Loaʻa iā ia nā ʻano penei:

    1. Hana hoʻoponopono wela ikaika: Hoʻokō ʻo OCXO i ka hoʻoponopono wela i ka oscillator ma o ka hoʻohana ʻana i nā mea ʻike mahana a me nā kaapuni hoʻopaʻa. Hiki iā ia ke mālama i kahi alapine paʻa i nā mahana like ʻole.
    2. Paʻa alapine kiʻekiʻe: ʻO ka maʻamau, loaʻa iā OCXO ke kūpaʻa alapine pololei loa, he liʻiliʻi kona ʻokoʻa alapine a paʻa iki. ʻO kēia ka mea e kūpono ai ke kūpaʻa alapine kiʻekiʻe ʻo OCXO no nā noi me nā koi alapine kiʻekiʻe.
    3. Ka manawa hoʻomaka wikiwiki: He pōkole ka manawa hoʻomaka o OCXO, he mau milliseconds wale nō, hiki ke hoʻopaʻa koke i ka alapine hoʻopuka.
    4. Hoʻohana mana haʻahaʻa: Hoʻopau pinepine nā OCXO i ka mana liʻiliʻi a kūpono no nā noi me nā koi mana ʻoi aku ka paʻakikī, hiki ke mālama i ka ikehu pākaukau.

    Nā noi o nā Oscillators Crystal i kāohi ʻia e ka umu:

    1. Nā ʻōnaehana kamaʻilio: Hoʻohana nui ʻia ʻo OCXO i ke kamaʻilio kelepona, ke kamaʻilio ukali, ka hoʻouna ʻikepili uea ʻole a me nā kahua ʻē aʻe e hāʻawi i kahi alapine kuhikuhi paʻa.
    2. Nā ʻōnaehana hoʻonohonoho a me ka hoʻokele: Ma nā noi e like me GPS a me Beidou navigation System, hoʻohana ʻia ʻo OCXO e hāʻawi i nā hōʻailona uaki pololei, e hiki ai i ka ʻōnaehana ke helu pololei i ke kūlana a me ke ana ʻana i ka manawa.
    3. Nā Mea Hana: I nā lako hana a me nā mea hana ana pololei, hoʻohana ʻia ʻo OCXO e hāʻawi i nā hōʻailona uaki pololei e hōʻoia i ka pololei a me ka hiki ke hana hou ʻia o nā hopena ana.
    4. Lako uila: Hoʻohana nui ʻia ʻo OCXO i ke kaapuni uaki o nā lako uila e hāʻawi i kahi alapine uaki paʻa e hiki ai ke hana maʻamau o ka hāmeʻa.

    I ka pōkole, loaʻa iā OCXO nā ʻano o ka hana uku wela ikaika, ke kūpaʻa alapine kiʻekiʻe, ka manawa hoʻomaka wikiwiki a me ka hoʻohana ʻana i ka mana haʻahaʻa, kahi kūpono no nā noi me nā koi alapine kiʻekiʻe a me ka naʻau i nā loli o ke kaiapuni mahana.

    Qualwavehoʻolako i ka walaʻau haʻahaʻa OCXO.

    kiʻi_08
    kiʻi_08

    Helu ʻĀpana

    Alapine Hoʻopuka

    (MHz)

    Mana Hoʻopuka

    (dBm Min.)

    Walaʻau Pae@1KHz

    (dBc/Hz)

    Mana Hoʻokele

    (V)

    I kēia manawa

    (mA Max.)

    Ka manawa o waena o ka hoʻomaka a i ka wā pau

    (nā pule)

    QCXO-10-4-135 10 4~10 -135 +12 75 2~6
    QCXO-10-7-162 10 7±1 -162 220 800 2~6
    QCXO-10-11-165 10 11 -165 +12 150 2~6
    QCXO-10.23-10-163 10.23 10 -163 +12 400 2~6
    QCXO-40-7-162 40 7±1 -162 220 800 2~6
    QCXO-100-5-160 10 a me 100 5~10 -160 +12 550 2~6
    QCXO-100-7-155 100 7 -155 +12 400 2~6
    QCXO-100-7-162 100 7±1 -162 220 800 2~6
    QCXO-240-5-145 240 5 -145 +12 400 2~6

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