Description
CATV Optical Receiver
PTR3100 optical receiver is an 19inch standard indoor optical receiver with high performance. It is the perfect option
for the HFC network of headend system.
PTR3100 receiver has excellent CNR, CSO and CTB, utilizing high quality receiver diode assembly. With AGC/MGC
function, it has steady output RF level. The parameters of AGC/MGC, optical power input, RF output, voltage of the
power supply can be monitored by microprocessor.
Features
l Selectable AGC (automatic gain control) or MGC (manual gain control)
l Accepts low signal input levels
l 1100nm to 1600nm wavelength accepts 1310nm, 1550nm, CWDM and DWDM
l Front panel VFD display
l High CSO, CTB and XMODMicroprocessor control and monitor
l Monitoring/controlling operation through the panel
l With screen protection function to prolong the life of VFD
l RS-485 interface for remote monitoring and control
l 45~1000 MHz bandwidth
Specifications
Description | Unit | Value | Conditions / Notes | |
Optical Specifications (Forward Path) | ||||
Wavelength | nm | 1100~1600 |
| |
Optical Power Input Range | dBm | -7~+3 |
| |
Recommended Optical Power Input Range | dBm | -6~+1 |
| |
Optical Input Return Loss | dB | ≥45 |
| |
RF Specifications (Forward Path) | ||||
Bandwidth | MHz | 45~750/862 |
| |
Flatness | dB | ≤±1.0 |
| |
AGC Range | dB | ³10 |
| |
Nominal RF Output Level | dBμV | ≥96 | 1dBm optical power, 3.6% OMI
| |
RF Output Level Test Point | dBμV | -20±1.5 |
| |
Return Loss | dB | ≥14 |
| |
Impedance | Ohm | 75 |
| |
CNR | dB | ≥51 | 59CH PAL-D CW carrier, PHOTON standard transmitter, 10km optical fiber , -1dBm optical input power, 37dBmV output level at 862MHz, 3.6% OMI.
| |
CSO | dBc | ≥62 | ||
CTB | dBc | ≥67 | ||
Optical Specifications (Return Path) | ||||
Laser Type |
| FP, DFB, CWDM |
| |
FP laser | Wavelength | nm | 1310±20 |
|
Output Power | dBm | -3±0.5 |
| |
0±0.5 |
| |||
3±0.5 |
| |||
DFB laser | Wavelength | nm | 1310±20 |
|
1550±20 | ||||
Output Power | dBm | -3±0.5 |
| |
0±0.5 | ||||
3±0.5 | ||||
CWDM laser | Wavelength | nm | 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611 | ITU-T G.694.2 |
User Interface (Forward Path) | |||
Optical Connector |
| SC/APC | FC/APC, E2000 |
RF Input Test Point Connector |
| Metric | Metric or Imperial
|
Laser Modulation Level Test Point Connector |
| TVK type |
|
Housing | |||
Dimensions ( L x W x H) | mm | 483 x 450 x 44 |
|
Weight | kg | <3 |
|
1 Lead time,for the sample,we will ship within 3 working days after receive you payment,for the bulk order,within 7-30working days
2 Express: DHL,Fedex,UPS,TNT,EMS and so on olso can be shipped by ocean or air.
1 All products have proceeded aging test before shipment and we guarantee to use our products safety.
2 Heip to design and build the network if needed,also offer technical support
3 Can support your logo on the products
4 warrange 1 year,don't pay the freight
5 Any problens happen when you use our product,our team will do the best to solve it.
Shenzhen Photon Broadband Technology. Co.,Ltd
Add: 8/F ,Building C,NO71 Xintian Road,Funing ,Hi-tech Industrial Park
Baoan Shenzhen China. Zip:518103
Jane Zhang
Skype:sharing925