Ntau-hauv-ib qho fixture tseem ceeb VFL FTH kho qhov muag fiber ntau tus cim fiber ntau ntes test
Cov cim fiber ntau no kuj pom txog kev hloov pauv zoo li 270Hz, 1kHz thiab 2kHz. Thaum lawv tau siv los xyuas qhov zaus, lub suab tsis tu ncua yog ua kom tau. Muaj plaub adapter hau muaj: ø0.25, ø0.9, ø2.0 thiab ø3.0. Cov cim ntsuas hluav taws xob no yog siv los ntawm 9V alkaline roj teeb.
Peb yam khoom muaj: DW-OFI / DW-OFI2 / DW-OVI3
| Pom wavelength | 800-1700 nm | |
| Txheeb xyuas hom phiaj | CW, 270Hz ± 5%, 1kHz ± 5%, 2kHz ± 5% | |
| NTES HOM | Ø1mm ingaas 2pcs | |
| Adapter Hom | Ø0.25 (Siv rau cov fiber ntau), ø0.9 (Siv tau rau ø0.9 Cable) | |
| Ø2.0 (Siv tau rau ø2.0 cable), ø3.0 (siv rau ø3.0 cable) | ||
| Kev Taw Qhia Teeb Meem | Sab laug & txoj cai LED | |
| Singe Kev Ntsuam Xyuas Kev Xeem Tawm Tsam (DBM, CW / 0.9mm Zibab Fiber) | -46 ~ 10 (1310NM) | |
| -50 ~ 10 (1550nm) | ||
| Kev Ntsuas Hluav Taws Xob (DBM, CW / 0.9mm Zibab Fiber) | -50 ~ 10 | |
| Cov teeb meem teeb liab tso saib (HZ) | 270, 1k, 2k | |
| Zaus xeem ntau (DBM, tus nqi nruab nrab) | Ø0.9, ø2.0, ø3.0 | -30 ~ 0 (270Hz, 1kHz) |
| -25 0 (2kHz) | ||
| Ø0.25 | -25 0 (270Hz, 1kHz) | |
| -20 ~ 0 (2kHz) | ||
| Kev nkag zig (DB, cov nqi raug) | 0.8 (1310NM) | |
| 2.5 (1550NM) | ||
| Alkaline Roj Teeb (V) | 9 | |
| Kev Ua Haujlwm Kub (℃) | -10- + 60 | |
| Cia kub (℃) | -25- + 70 | |
| Dimension (mm) | 196x30.5x27 | |
| Hnyav (g) | 200 | |
Sau koj cov lus ntawm no thiab xa mus rau peb
