- Product Details
- {{item.text}}
Quick Details
-
Type:
-
catv optical transmitter
-
Frequency Range:
-
45~862MHz
-
RF input level:
-
75dB~85dB
-
Function:
-
AGC/MGC function, on-line RF control
-
Flatness:
-
±0.75dB
-
Laser Type:
-
DFB
-
RF Gain Adjustment Range:
-
0~10dB(AGC/MGC)
-
Input Return Loss:
-
>16dB(45~750/862MHz)
-
Input Impedance:
-
75Ω
-
Transmitter distance:
-
20km
Quick Details
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
WOLCK
-
Model Number:
-
VT-1510D
-
Type:
-
catv optical transmitter
-
Frequency Range:
-
45~862MHz
-
RF input level:
-
75dB~85dB
-
Function:
-
AGC/MGC function, on-line RF control
-
Flatness:
-
±0.75dB
-
Laser Type:
-
DFB
-
RF Gain Adjustment Range:
-
0~10dB(AGC/MGC)
-
Input Return Loss:
-
>16dB(45~750/862MHz)
-
Input Impedance:
-
75Ω
-
Transmitter distance:
-
20km
1550nm Optical transmitter internal modulation
(1)
RF-input point and power supply with lighting proof
(2) RF input level: 75dB~85dB.
(3) With AGC/MGC function, on-line RF control.
(4) Pre-distortion circuit makes excellent non-linear index.
(5) ATC/APC circuit ensure stability of every index.
(6) CPU status control, VFD display, user can test every work Parameters at any time.
|
ITEM
|
UNIT
|
PARAMETER
|
|
|
||
|
Wavelength
|
nm
|
1550±5
|
|
|
||
|
Output power
|
dBm
|
2～10
|
|
|
||
|
Optical return losee
|
dB
|
≥60
|
|
|
||
|
Bandwidth
|
MHz
|
47～865/1000
|
|
|
||
|
Input level
|
dBuV
|
75～85
|
|
|
||
|
Flatness
|
dB
|
±0.75
|
|
|
||
|
Input inpedance
|
Ω
|
75
|
|
|
||
|
RF return losee
|
dB
|
＞16
|
|
|
||
|
CNR
|
dB
|
≥51
|
|
|
||
|
CSO
|
dB
|
≥60
|
|
|
||
|
CTB
|
dB
|
≥65
|
|
|
||
|
Power
|
V
|
90～265AC
|
|
|
||
|
Working temp
|
℃
|
0～50
|
|
|
||
|
Storage temp
|
℃
|
-20～85
|
|
|
||
|
Max Distance
|
KM
|
20
|
|
|
||
Shenzhen Wolck Network Product Co.,Ltd. is located in Shenzhen city which is one of the first-tier cities in China. Wolck company is a high-tech enterprise specializing in the development of technology and equipment for EPON/GPON/CATV equipments.Production and equipments detailed can be shown online, and all products will be passed the test before shipment.
Wolck company not only offer equipments but also offer technical support and best service for after-sales. Wolck company also is Quality Guarantee Enterprise, got the ISO9000 cetificate, and offer cetificates such as CE, CO, FORM-E/F/M etc.
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