- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
Guangtai
-
Name:
-
hfc fber optical receiver ftth node
-
Feature:
-
bi-direction optic node
-
Work wavelength:
-
1260~1620nm
-
Optical connector:
-
SC/APC
-
Operating temp.:
-
-20~+65°C
-
Impedance:
-
75Ω
-
Approved:
-
3rd party certification
-
Size:
-
130x106x33mm
-
Main application:
-
FTTH (HFC)
Quick Details
-
Type:
-
Optical Receiver
-
Model Number:
-
H9925
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Guangtai
-
Name:
-
hfc fber optical receiver ftth node
-
Feature:
-
bi-direction optic node
-
Work wavelength:
-
1260~1620nm
-
Optical connector:
-
SC/APC
-
Operating temp.:
-
-20~+65°C
-
Impedance:
-
75Ω
-
Approved:
-
3rd party certification
-
Size:
-
130x106x33mm
-
Main application:
-
FTTH (HFC)
H9925
HFC Fiber Optical Receiver FTTH Node
Product description
Huatai H9925 is a type of bi-directional optical receiver (
FTTH node )
with high performance, low cost and economical. It is applicable to various application of the HFC network fiber to the home (FTTH), and can provide high reliability analogue, digital video frequency and data bi-directional transmission for the HFC network.
H9925S: Single fiber bi-direction, built-in WD1315 CWDM.
H9925D: Dual fiber bi-direction, without CWDM.
Product features:
1. Excellent linearity and flatness
2. Extremely good return loss
3. Compact construction, lower power consumption
4. WDM option to achieve single fiber bi-directional transmission
5. Multi-communications transmitting wavelength and power optional
Main application
FTTH (HFC)
Technical Index
|
Performance
|
Index
|
Supplement
|
||||
|
Min.
|
Typ.
|
Max.
|
||||
|
Optical feature
|
Operating wavelength |
(nm)
|
1260
|
1620
|
||
| Receiving power |
(dBm)
|
-6
|
+3
|
|||
| Responsivity |
(A/W)
|
0.85
|
1310nm
|
|||
|
0.9
|
1550nm
|
|||||
| Return loss |
(dB)
|
50
|
||||
| Input power monitor |
(V/mW)
|
1
|
||||
| Optical connector |
SC/APC
|
|||||
|
RF feature
|
Maximum operating bandwidth |
(MHz)
|
870
|
087
|
||
|
1000
|
100
|
|||||
|
1100
|
110
|
|||||
| Minimum operating bandwidth |
(MHz)
|
47
|
Duplexer 30/47
|
|||
|
53
|
Duplexer 42/53
|
|||||
|
87
|
Duplexer 65/87
|
|||||
| Flatness |
(dB)
|
-0.5
|
+0.5
|
53~870MHz
|
||
|
-1
|
+1
|
870~1100MHz
|
||||
| Output return loss |
(dB)
|
16
|
53~870MHz
|
|||
|
12
|
870~1100MHz
|
|||||
| Output level |
(dBmV)
|
25
|
||||
| Output level monitor |
(dB)
|
-20
|
||||
| Impedance |
(Ω)
|
75
|
||||
| RF connector |
F-female
|
|||||
|
Link feature
|
CNR |
(dB)
|
52
|
60CH, Pin=0dBm
|
||
| CTB |
(dB)
|
-65
|
99CH, Vo≤27dBmV
|
|||
| CSO |
(dB)
|
-60
|
||||
| HUM |
(dB)
|
-60
|
||||
|
General feature
|
Power supply |
(V)
|
+12
|
|||
| Power consume |
(W)
|
4
|
||||
| Operating temp. |
(°C)
|
-20
|
65
|
|||
| Storage temp. |
(°C)
|
-40
|
85
|
|||
| Relative humidity |
(%)
|
5
|
95
|
|||
| Size (W)×(D)×(H) |
5.1×4.17×1.3 ( " ) 130×106×33 ( mm )
|
|||||
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