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High Quality for Epon Olt - 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:
Related Product Guide:
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"Control the standard by the details, show the power by quality". Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for High Quality for Epon Olt - 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: Norwegian, Sudan, Yemen, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.