China Factory for Bidi Sfp - 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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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for China Factory for Bidi Sfp - 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: India, Comoros, Netherlands, We hope we can establish long-term cooperation with all of the customers, and hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!Welcome all customers both at home and abroad to visit our factory. We hope to have win-win business relationships with you, and create a better tomorrow.
By Cornelia from Naples - 2015.11.11 19:52
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Ida from Sri Lanka - 2015.06.12 16:22
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