Whakamauhia te Waahanga Waa-waho Diode Laser
Te whakaahuatanga hua
Ka whakatauritea ki te taiaho ngongo ngongo o waho, ko te FECL (te taiaho ngongo o waho o waho) karekau he huānga neke i roto i te hanganga.No reira ka taea e ia te mahi i raro i te rereketanga o te pāmahana o te taiao me te wiri, he kore noa te aratau-hop.
Ma te whakamahi i te hangarau whakahiato laser diode whakawhitiwhiti korero, i whakawhanakehia e te roopu Erbium te FECL i roto i tetahi kete-rererererere iti.I tenei wa me te taraiwa iti-haruru me te teitei o te taraiwa whakawhiti-a-whanui, ka whakaatu a Precilasers' FECL i te whanui-whanui-nui (<10 kHz), te haruru tino iti (<-150 dBc/Hz @100 kHz) , me te bandwidth whakarereke nui (> 5MHz. ).
Kei te whakamahia nuitia te FECL ki nga waahi penei i te karaka ngota kawe, me te mita gravity, lattice whatu, radar, korero whatu taurite, te taaro whatu tino tika, te metrology quantum
Te rahi o te hanganga
Tohu Hangarau
| Momo | Precilasers-Fiber DFB | Precilasers-Fixed-ECDL |
| Rainarangi,，kHz | < 2 | < 10 |
| Awhe Tuning Ngawha | 0.8(nm) | 10(GHz) |
| Awhe Whakatere Tere, GHz | 3 | 0.8 |
| Te whakakoi i te bandwidth | >3(kHz) | >5(MHz) |
| Tikanga whakatikatika | PZT | o nāianei |
| Aratau pekepeke | Kore utu | Kore utu |
| Tauira | FECL-15xx-xx | |
| Roanga Ngaru Waenga¹ , nm | 1530-1590 | |
| Rainarangi, kHz | <10 <5 | |
| Te Mana Putanga , mW | >10 | |
| Ngaru Ngaru Awhe oro, GHz | >10 | |
| Awhe Whakatere Tere, GHz | 0.8 | |
| Auautanga Tere Aratuku Aratuku (Kōwhiringa),MHz | >5 | |
| Optical S/N, dB | >50 | |
| Polarization, dB | Raina, PER>20 | |
| RMS Mana Mana | <0.5 %@3 haora | |
| Kounga Kurupae | TEM00, M2 <1.1 | |
| RIN （>10 kHz, dBc/Hz) RIN@ 10 kHz, dBc/Hz | <-145 | |
| Tūhono Huaputa | FC/APC | |
| Ahu, mm³ | 133×83×25 | |
| Tuku Hiko | 5 V DC/2A | |
| Whakamahi Hiko, W | <10 | |
| 1: Ka taea te whakarite i te roangaru | ||
