Popular Design for Epon Olt Px20 - EPON PX20 px20++ 20km 125g epon olt sfp module compatible with ZTE or huawei olt sfp pon modules – 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 | -40 | 85 | |
| 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 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 (EOL) | dBm | 5 | 9 | |
| 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 | -33 | ||
| Overload | dBm | -6 | ||
| Dynamic Rang | dB | 25 | ||
| Receiver Threshold Settling Time | ns | 250 | ||
| RX Dynamic Range(Note 3) | dBm |
-30 |
-6 | |
| LOS-Deassert | dBm | -34 | ||
| 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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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Popular Design for Epon Olt Px20 - EPON PX20 px20++ 20km 125g epon olt sfp module compatible with ZTE or huawei olt sfp pon modules – HDV , The product will supply to all over the world, such as: Sao Paulo, Japan, Thailand, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we provide, effective and satisfying consultation service is supplied by our professional after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So you should make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We've been confident that we have been going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.
By Florence from Malawi - 2015.04.25 16:46
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Alexia from Gabon - 2016.12.31 14:53
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