AR-8300 Digital CATV Headend Platform
Short Description:
GGE-41a Outdoor internet optic wire wokutepfenyurisa mugamuchiri
Performance Characteristics
- Aluminum vanofa-vakakanda pokugara, chakanakisisa isapinda uye dustproof.
- Dual goho zvengarava dzakakwirira goho pamwero CM, CSO, NEC GaAs vakapiswa module.
- Shanduka EQ. uye it.
- CM vakapiswa Optical kugamuchirwa module pamwe nani akavimbika uye isimbe.
- Akatungamirira kuratidza kunoratidza Manyiminya mazano kubva -7dBm kusvikira + 2dBm
- High kunyatsoshanda ufambe Mode Power Supply, 220VAC uye 60VAC vose
Technical Specification
Number Item |
chikwata |
tsananguro |
taura pfungwa |
|
Optical Parameters | ||||
1 |
Wavelength |
nm |
1290 ~ 1600 |
|
2 |
Optical chiyamuro dungwerungwe |
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 |
Optical Connector Type |
|
SC / APC kana FC / APC |
|
RF Parameters | ||||
9 |
Frequency Range |
MHz |
45 ~ 862 |
|
10 |
chiyamuro Impedance |
Ω |
75 |
|
11 |
Return Loss |
db |
> 14 |
|
12 |
RF Output pamwero |
dBuV |
102 (CM Mbeu dzakauchikwa) |
105 (GaAs) |
13 |
EQ. dungwerungwe |
db |
20 |
|
14 |
It. dungwerungwe |
db |
20 |
|
15 |
Output bvunzo |
db |
-20 |
|
General Parameter | ||||
16 |
Power Inzwa Zvinotaurwa Voltage |
VAC |
160 ~ 265 uye 35 ~ 70 |
|
17 |
miganhu |
mm |
189 (L) * 90 (W) * 86 (H) |
|
18 |
nhuri |
|
1piece / Box. 10pcs / Ctn |
|
19 |
BSN |
makirogiramu / Ctn |
15,40 |