OEM manufacturer 1ge Epon Onu - epon olt px20 20km 1.25g px20+ epon olt sfp transceiver gepon olt sfp – HDV Detail:
epon olt px20 20km 1.25g px20+ epon olt sfp transceiver gepon olt sfp
1.Absolute Maximum Ratings
| Parameter |
Unit |
Min. |
Typical |
Max. |
| Power Supply |
V |
0 |
4.2 |
|
| Storage Ambient Temperature |
°C |
-40 |
85 |
|
| Operating Case Temperature |
°C |
0 |
70 |
|
| Operating Relative Humidity |
% |
5 |
95 |
|
| Receiver Damaged Threshold |
dBm |
0 |
2.Operating Condition
| Parameter |
Unit |
Min. |
Typical |
Max. |
|
Power Supply |
V |
3.1 |
3.3 |
3.5 |
| Operating Case Temp for C-temp |
°C |
-10 |
70 |
|
| Operating Case Temp for E-temp |
°C |
-25 |
85 |
|
| Operating Case Temp for I-temp |
°C |
-40 |
85 |
|
|
Operating Relative Humidity |
% |
5 |
95 |
|
|
Data Rate(TX/RX) |
Gbit/s |
1.25 |
3.Optical Characteristics
| Parameter |
Unit |
Min. |
Typ. |
Max. |
||
| TX Central Wavelength |
nm |
1480 |
1500 |
|||
| Spectral Width (-20dB) |
nm |
1 |
||||
| SMSR |
dB |
30 |
||||
| Mean Launched Power |
dBm |
2 |
7 |
|||
| Mean Launched Power (TX Off) |
dBm |
-39 |
||||
| Extinction Ratio(Note 1) |
dB |
9 |
||||
| TX Total Jitter |
UI |
0.43 |
||||
| Rise/Fall Time (20%-80%) |
ps |
260 |
||||
| RIN15OMA |
dB/Hz |
-115 |
||||
| Optical Return Loss Tolerance |
dB |
-12 |
||||
| Transmitter and dispersion Penalty(20km G.652) |
dB |
2.3 |
||||
| TX Optical Eye Mask |
Compliant With IEEE Std 802.3ah™-2004 |
|||||
| Receive Wavelength |
nm |
1260 |
1360 |
|||
| Sensitivity (Note 2) |
dBm |
-30 |
||||
| Overload |
dBm |
-6 |
||||
| Receiver Threshold Settling Time |
ns |
250 |
||||
| RX Dynamic Range(Note 3) |
dBm |
-30 |
-6 |
|||
| LOS-Deassert |
dBm |
-31 |
||||
| LOS-Assert |
dBm |
-45 |
||||
| SD Hysteresis |
dB |
0.5 |
6 |
|||
| Receiver Reflectance |
dB |
-12 |
||||
4.Electrical Characteristics
| Parameter |
Unit |
Min. |
Typical |
Max. |
| Power Supply Current |
mA |
300 |
||
| Data Input Differential Swing |
mV |
200 |
1600 |
|
| Data Differential Impedance |
Ω |
90 |
100 |
110 |
| TTL Input -Low |
V |
0 |
0.8 |
|
| TTL Input -High |
V |
2.0 |
Vcc |
|
| TTL Output -Low |
V |
0 |
0.4 |
|
| TTL Output -High |
V |
2.4 |
Vcc |
|
| Data Output Differential Swing |
mV |
400 |
1600 |
|
| Los Assert Time |
ns |
500 |
||
| Los Deassert Time |
ns |
500 |
5.Applications and solutions
Product detail pictures:
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Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for OEM manufacturer 1ge Epon Onu - epon olt px20 20km 1.25g px20+ epon olt sfp transceiver gepon olt sfp – HDV , The product will supply to all over the world, such as: Bhutan, Brisbane, UAE, Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.
By Kelly from Southampton - 2015.11.11 19:52
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Sara from Bulgaria - 2015.03.03 13:09
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