Ffibr grisial ffotonig
Nodweddion Allweddol
● Colled isel
● Polarization-cynnal
● Modd sengl
● Ymbelydredd caled ffibr silica pur
● Tonfedd annibynnol modd-cae diamedr
Ceisiadau
● Modd hidlo
● Cyflwyno pwls byr
● Trawsyriant aml-donfedd
● Polareiddio modd sengl-cynnal pigtailing
● Polareiddio modd sengl-cynnal darpariaeth tonfedd fer
Dangosyddion technegol
| Model | Preci-Fiber-532 | Preci-Fiber-1064 | Preci-Fiber-XX |
| Tonfedd Ganolλc , nm | 532 | 1064 | 532-1550 Nodwch |
| Amrediad tonfedd, nm | λc±50 | λc±50 | λc±50 |
| Colli dwyster mwyaf (Gofod rhydd), dB | 0.6 | 0.6 | 0.6 |
| Cymhareb Difodiant Polareiddio, dB | 18 | 18 | 18 |
| Isafswm colled dychwelyd, dB | 50 | 50 | 50 |
| Diamedr trawst @M² =1.1+/- 0.1,mm | 1.5±0.25 | 2.25±0.25 |
|
| Ongl dargyfeirio (cae pell), mrad | <1.2 | <1.5 | <1.5 |
| crwnder pelydr, % | >92 | >92 | >92 |
| Dirywiad M2 | <10 | <10 | <10 |
| Gwyriad cyfeiriad trawst, mrad | <5 | <5 | <5 |
| Gwrthbwyso trawst, mm | 0.5 | 0.5 | 0.5 |
| Teip ffibr | Ffotoneg NKT LMA-PM-15 ffibr | Ffotoneg NKT LMA-PM-15 ffibr |
|
| Hyd, m | 3 | 3 | 3 |
| Uchafswm pŵer optegol cyfartalog, W | 30 | 30 | 30 |
| Uchafswm pŵer brig (ns pwls), kW | 10 | 10 | 10 |
| Tymheredd gweithredu, oC | 0 -+50 | 0 -+50 | 0 -+50 |
| Tymheredd storio, oC | -70 | -70 | -70 |
