GGE-41A yangaphandle fibre optic cable umshini receiver
Inkcazo elifutshane:
GGE-41A ifayibha yangaphandle optic cableumshini receiver
Iimpawu yokusebenza
izindlu 1.Aluminum kufa-kuyiphosa, manzi ezibalaseleyo, zingabi nalo.
amazibuko output 2.Dual kwinqanaba enkulu CM, CSO, NEC Gaas imodyuli uphawu.
EQ 3.Variable. kunye ATT.
4.CM enzelwe Optical umnqongo ukwamkelwa kunye emi kunye nozinzo.
isiboniso 5.LED abonisa igalelo enombala ukusuka -7dBm ukuya 2dBm +
6.High ukusebenza Tshintsha Mode Power Supply, 220VAC ne 60VAC zombini
Ukucaciswa technical
inombolo Umba |
Unit |
inkcazelo |
liphawule |
|
Iparameters optical | ||||
1 |
bubuyisela |
NM |
1290 ~ 1600 |
|
2 |
Optical uluhlu input |
eMfutshane DBM |
-8 ~ + 2 |
|
3 |
Optical Return Loss |
dB |
> 45 |
|
4 |
C / N |
dB |
> 51 |
|
5 |
CTB |
dB |
> 65 |
|
6 |
CSO |
dB |
> 60 |
|
7 |
Flatness |
dB |
≤ ± 0.75 |
|
8 |
Uhlobo Connector wokubonisa |
|
SC / APC okanye FC / APC |
|
Iparameters RF | ||||
9 |
Range Ubuninzi |
MHz |
45 ~ 862 |
|
10 |
input ukuvimba |
Ω |
75 |
|
11 |
Buyela Loss |
dB |
> 14 |
|
12 |
RF level Isiphumo |
dBuV |
102 (CM Hybrid) |
105 (Gaas) |
13 |
EQ. uluhlu |
dB |
20 |
|
14 |
ATT. uluhlu |
dB |
20 |
|
15 |
yemveliso test |
dB |
-20 |
|
Ipharamitha General | ||||
16 |
Power yokufaka Ingozi |
VAC |
160 ~ 265 kwaye ~ 35 70 |
|
17 |
Ubukhulu |
mm |
189 (L) * 90 (W) * 86 (H) |
|
18 |
Package |
|
1piece / Box. 10pcs / baseKapa |
|
19 |
GW |
kg / baseKapa |
15.40 |