Fampitoviana Multi-in-in-integrated vfl ftth optical
Ity fibre fiber-optical fiber optical ity ihany koa dia manaiky ny fanodinana toy ny 270hz, 1khz ary 2khz. Rehefa ampiasaina izy ireo dia hamantatra ny fatra, ny feon-kira tsy tapaka dia mihetsika. Misy loham-pianakaviana efatra azo ampiasaina: ø10.25, ø0.9, ø2.0 ary ø3.0. Ity mpizara fibre optika ity dia ampiasain'ny bateria 9v alkaline.
Zavatra telo natolotra: DW-OFII / DW-OFII2 / DW-OFEI3
| Famantarana wavelength | 800-1700 NM | |
| Karazana famantarana famantarana | CW, 270hz ± 5%, 1khz ± 5%, 2khz ± 5% | |
| Type detector | Ø1mm aogaas 2pcs | |
| Karazana adapter | Ø0.25 (azo ampiharina amin'ny fibre bare), ø0.9 (azo ampiharina amin'ny tariby ø0.9) | |
| Ø2.0 (azo ampiharina amin'ny cable ø2.0), ø3.0 (azo ampiharina amin'ny cable ø3.0) | ||
| Lalana famantarana | Ankavia & havanana | |
| Singe Test Refest Refest (DBM, CW / 0.9mm Barber) | -46 ~ 10 (1310nm) | |
| -50 ~ 10 (1550nm) | ||
| Range fitsapana herinaratra famantarana (DBM, CW / 0.9mm Barber) | -50 ~ + 10 | |
| Fampisehoana fambara matetika (HZ) | 270, 1K, 2K | |
| Ny fizahana fitsapana matetika (DBM, sanda salan'isa) | Ø0.9, ø2.0, ø3.0 | -30 ~ 0 (270hz, 1khz) |
| -25 ~ 0 (2khz) | ||
| Ø0.25 | -25 ~ 0 (270hz, 1khz) | |
| -20 ~ 0 (2khz) | ||
| Famoahana fampidirana (DB, sanda mahazatra) | 0.8 (1310nm) | |
| 2.5 (1550nm) | ||
| Batterie Alkaline (V) | 9 | |
| Mari-pana (℃) | -10- + 60 | |
| Hafanana fitahirizana (℃) | -25- + 70 | |
| Dimension (MM) | 196x30.5x27 | |
| Lanja (G) | 200 | |
Soraty eto ny hafatrao ary alefaso any aminay
