Kaiwhakahaere Maukati Taiaho: Preci-Maukati
Ngā āhuatanga
Ko te kaiwhakahaere Preci-Lock te nuinga kei roto ko te whakarereke me te waahanga whakaheke, te waahanga PID me te waahanga whakakaha ngaohiko teitei.I tua atu, kei roto ano he atanga whakawhitiwhiti kawa RS422 me te atanga hiko ± 12V.Ka taea te makona te raka preci mo te nuinga o nga whakaritenga o te whakapumau auau taiaho.
Whakawaenga me te Whakahekeheke
| Tawhā | Taupū |
| Awhe Mana Whakawaenga | 0-1023(Mōrahi 10dBm) |
| Auautanga Putanga Whakawaenga | 20MHz/3MHz/10kHz |
| Te Awhe Whakariterite Wāhanga | 0-360° |
| Awhe Whakauru Tohu PD | <1Vpp |
| Hononga Whakauru Tohu PD | Te hono AC |
| PD Signal Input Hononga Impedance | 50 Ω |
| Ko te whakarereketanga me te waahanga whakaheke he whakarereke i te laser, me te whakaheke i te tohu spectral i kitea e te kairapu hei whakaputa i te tohu hapa.Ko te auau whakarereke ka taea te whakarite kia rite ki te kaihoko. | |
PID Kōwae
| Tawhā | Taupū | |
| PID Putanga Tere | Kotahi- Hongere PIDP | |
| PID Putanga Tere | PIDP+ PI Tandem | |
| PIDP Auautanga Whakakopa Whakauru | (3.4 kHz-34 kHz) , (1 kHz-10 kHz), (330 Hz-3.3 kHz), (100 Hz-1 kHz) , (33 Hz- 330 Hz) , (10 Hz-100 Hz) , (3.3 Hz-33 Hz) , (1 Hz-10 Hz) | |
| PIDP Rerekētanga Whakakopa Auautanga | 16 kHz , 34 kHz , 59 kHz , 133 kHz , 284 kHz , 483 kHz , 724 kHz | |
| PI Integral Folding Frequency | 33 kHz , 10 kHz , 3.3 kHz , 1 kHz , 330 Hz , 100 Hz , 33 Hz | |
| Putanga Tere | Aratuku Huaputa | 500 kHz |
| Awhe Huaputa | -9 V-9 V | |
| Ko te Awhe tuning bias | 0-9 V | |
| Whiwhi i te awhe oro | 0.0005-25 | |
|
| Putanga whakamuri mahi | Te whakauru |
| Puturi Puturi
| Aratuku Huaputa | 500 kHz |
| Awhe Huaputa | -9 V-9 V | |
| Ko te Awhe tuning bias | 0-9 V | |
| Whiwhi i te awhe oro | 0.0003-20 | |
| Putanga whakamuri mahi | Te whakauru | |
| auau matawai | 2 Hz | |
| Matawai ngaru | Ngaru Tapatoru | |
| Awhe Matawai Morahi | 0-9 V | |
| Hapa tohu rītaha whakatikatika | Awhe | -2 V- 2 V |
| Tika | 0.25 mV | |
| Whakauru Tohu Hapa
| Awhe haunga kore | -0.5 V-0.5 V |
| WhakauruTauru | 510 Ω | |
| Maukati Tohutoro Whakauru | Awhe Whakauru | -9 V-9 V |
| WhakauruTauru | MΩ | |
| Ko te auau o te laser ka taea te whakahaere e te waahanga PID ma te tohu urupare kia rite ki te tohu hapa.Kōwae PID i roto i te Preci-raka kei roto i te hanganga PID raupapa, tae atu ki nga PI e rua, me te tuku tauranga putanga e rua, ka taea e nga tawhā o te kōwae kia whakaritea ki te tino pū. | ||
Kōwae whakakaha ngaohiko teitei
| Ko etahi laser me nga taputapu e hiahia ana ki te ngaohiko dc teitei hei peia te PZT.Ka taea e Preci-raka te hanga-i roto i te kōwae whakakaha ngaohiko dc teitei te whakaputa i te tohu ngaohiko tae atu ki te 110V me te 15 nga wa whakakaha. | Tawhā | Taupū |
| whakanuinga | 15 | |
| Awhe Huaputa | 0-110 V | |
| Waewaewae | High resistance kawenga hōkaiipurangi 50 kHz | |
| Te hōkaiipurangi kawenga kaha (putanga tohu iti (0.1 uF uta) 20 kHz | ||
| Te Kaha Puku(Max. Putanga Naianei) | 50 mA |
Pūmanawa Whakahaere
atanga Preci-Maukati
Mo te pai ake o te whakahaere auau laser, ka whakarerea e Preci-Lock nga puku tinana me nga paatene.Na nga huringa tawhā katoa me te mana maukati ka mohiohia e te rorohiko rorohiko.Kei roto i te rorohiko Preci-lock nga mahi o te whakahaere korero, te tohutoro me te whakaatu tohu hapa, te whakatikatika i nga tawhā kōwae PID, te mana maukati me era atu.Haunga te hononga a-tinana e tika ana, ka taea te tino mohio te mana maukati taiaho e te rorohiko Preci Lock.He watea ake te mahinga mamati parakore mo te kaiwhakamahi.Ko tetahi atu ahuatanga o te rorohiko Preci-Lock ko te mahi maukati aunoa, ka taea te mohio ki te raka aunoa o te auau laser i raro i nga tautuhinga tawhā whaitake.I roto i te aratau maukati aunoa, ka taea e Preci-Lock te mohio ki te kati aunoa, te iriti i te whakawa me te kati ano o te auau laser.Ka taea e tenei aratau te mohio ki te raka pumau mo te wa roa o te auau taiaho, he pai rawa mo te whakamatautau ahupūngao ngota makariri e hiahia ana kia ine tonu te waa roa.
Tauira
Ka rite ki te kōwae mana maukati tino mahi, ka taea e Preci-Lock te whakatutuki i te nuinga o nga hiahia o te raka auau.Ka taea te wehea te raka auau ki te whakarereketanga o roto me te raka o te whakarereketanga o waho kia rite ki nga rereke rereke.He rereke nga tikanga raka e rua i roto i te maapono engari he rereke ano te hono tinana o Preci-Lock mo ratou.
Rubidium atom waiwai horomi hihinga me te tohu hapa e hāngai ana (maui);
Nga hua whakapumautanga auau o roto (matau).
◆Whakapumautanga Auautanga Whakawhitinga Roto
Mo te whakarereketanga o roto, ko te tohu whakarereke me te urupare tohu urupare ki te taiaho ma te taapiri.Ko te waahi maukati auau e rite ana ki te tihi ngaru me te taha ngaru o te hihinga.Ko te whakarerekētanga whakapumau auau o roto ka whakamahia i roto i te raka-i roto i te kiko o te hihinga whakaurunga, i te whakapumautanga o te rerenga rerenga.
Rubidium atomic modulation module transfer spectrum and related error signal (mauī);
Nga hua whakapumautanga auau o waho (matau).
◆Whakapumautanga Waahi Whakakotahitanga o waho
Mo te whakarereketanga o waho, ka wehewehea te tohu whakarereke me te tohu urupare me te waho
Ka whakamahia te tohu whakahuri ki tetahi kaiwhakarere motuhake o waho.Te ira maukati auau e rite ana ki te ira kore o te hihinga.Ko te whakarereketanga whakapumautanga o waho o waho ka whakamahia i roto i te rererangi whakawhiti rererangi, te whakapumautanga auau PDH ranei.
