EN
AR
DE
ES
RU
PT
FR
Kho qhov muag Kuj tsis paub meej Attenuator (Digital) EVA50
Rugged thiab compact tsim, EVA50 yog tsim los pab
Tiv tauj pebFeem ntau cov pob thiab ntuag portable attenuator ntawm kev ua lag luam
Peb lub yoj yoj: 1310nm / 1490nm / 1550nm
Txawv attenuator ntau, 40dB, 60dB lossis 80dB
Yuav txuag tau tus nqi tam sim no raws li siv
Yuav txuag tau 10 taug qab attenuation tus nqi
Cim tau tus nqi tom qab cov twj paj nruag kaw lawm
Zog txuag hom
Ib-xyoo lav thiab Peb-xyoo pom zoo ntsuas lub sijhawm ua ntej
|
Model |
EVA50-40 |
EVA50-60 |
EVA50-80 |
|
Attenuating khwv |
40 dB (SM) |
60 dB (SM) |
80 dB (SM) |
|
Raug yaim Wavelengths |
1310nm / 1490nm / 1550nm |
||
|
Hom Fiber |
SM |
||
|
Attenuating Hom |
Digital |
||
|
Tso saib Lub Hwj Chim |
0.1dB |
||
|
zaub |
LCD, 128*64 |
||
|
Max Tswv yim hwj chim |
+ 21 dBm |
||
|
Tuaj poob * |
> 40 dB |
||
|
Zoo nkaug * |
< 2.5 dB |
||
|
connector |
FC / PC (los yog Mekas) |
||
|
Tsis paub tseeb |
± 0.5 dB |
||
|
Rov Ua Dua * |
± 0.2 dB |
||
|
RS-232 |
Tsis teb los tau |
||
| Nws Pib Fais Fab Tawm | Tsis muaj lag luam hauv 10 feeb (tuaj yeem tshem tawm), Tsawg zog siv roj teeb |
||
| Roj teeb xwb |
Yog | ||
| Sijhawm Ua Haujlwm | Saum toj no 20 teev | ||
| Hwj chim Mov | 3 * AA roj teeb lossis AC / DC adapter | ||
* at 20±3℃, CW, nrog FC / PC txuas,1550nm
|
loj(H * W * D) |
190mm * 90mm * 40hli |
|
|
Nyhav |
Txog 450g |
|
|
cia Kub |
-20 -- +60°C, < 90%RH |
|
|
Kev khiav hauj lwm Kub |
-10 -- +50°C, < 90%RH |
|
EVA50-XX
Model
EVA50-40 = 40dB
EVA50-60 = 60dB
EVA50-80 = 80dB
