Otuturi na-ejikọ VLL FTTTEND anya ihe na-achọpụta ihe na-achọpụta
Ihe njirimara fiber a na-amatakwa mgbanwe dị ka 270Hz, 1kHz na 2kHz. Mgbe ejiri ha na-achọpụta ugboro ole, ụda ọnụ ọgụgụ na-aga n'ihu na-arụ ọrụ. Enwere ndị ọrụ nkwụnye nri anọ dị: Ø0.25, Ø0.9, Ø2.0 na Ø3.0. Ihe njirimara fiber serk a na-eme ka site na batrị 9v alkaline.
Ihe atọ enyere: DWEI / DWI2 / DW-nke3
| Amatala na ebili mmiri | 800-1700 nm | |
| Achọpụtara ụdị mgbaama | CW, 270hz ± 5%, 1khz ± 5%, 2khz ± 5% | |
| Ụdị nchọpụta | Ø1mm Ifnaas 2pcs | |
| Ụdị apapter | Ø0.25 (Okwesiri ya maka eriri efu), | |
| Ø2.0 (Odobe maka eriri Ø2.0), Ø3.0 (ọdabara maka Ø3.0 USB) | ||
| Nduzi uzo | Aka ekpe | |
| Nnwale Single Torred (DBM, CW / 0.9mm | -46 ~ 10 (1310NM) | |
| -50 ~ 10 (1550mm) | ||
| Nnwale nnwale (DBM, CW / 0.9mm | -50 ~ + 10 | |
| Ngosipụta akara ugboro ugboro (Hz) | 270, 1K, 2K | |
| Ugboro ugboro ule (DBM, nkezi) | Ø0.9, Ø2.0, Ø3.0 | -30 ~ 0 (270Hz, 1khz) |
| -25 ~ 0 (2khz) | ||
| Ø0.25 | -25 ~ 0 (270Hz, 1khz) | |
| -20 ~ 0 (2khz) | ||
| Inye ego (DB, uru) | 0.8 (1310nm) | |
| 2.5 (1550) | ||
| Batrị alkaline (v) | 9 | |
| Ọchịchọ nke ọnọdụ (℃) | -10- + 60 | |
| Nchekwa nchekwa (℃) | -25- + 70 | |
| Akụkụ (mm) | 196X30.5X27 | |
| Ibu ibu (g) | 200 | |
Dee ozi gị ebe a ma zigara anyị ya
