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Product Details:
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| Use: | FTTH | Product Name: | SFP Optical Transceiver |
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| Condition: | New | Keywords: | 25Gb/s SFP28 850nm 100m Optical Transceiver |
| Low Power Consumption: | < 1W | Operating Case Temperature:: | Commerical:0 To 70 °C |
| High Light: | 25G SFP Optical Transceiver,100m SFP Optical Transceiver,25Gb/S sfp gigabit ethernet module |
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| Absolute Maximum Ratings | |||||
| Parameter | Symbol | Min. | Max. | Unit | Note |
| Supply Voltage | Vcc | -0.5 | 4.0 | V | |
| Storage Temperature | TS | -40 | 85 | °C | |
| Relative Humidity | RH | 0 | 85 | % | |
| General Operating Characteristics | ||||||
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Data Rate | 25.78 | Gb/s | ||||
| Supply Voltage | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Supply Current | Icc | 300 | mA | |||
| Electrical Characteristics (TOP(C) = 0 to 70 ℃,TOP(I) =--5 to 80 ℃,VCC =3.13 to 3.47 V) | |||||||
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note | |
| Transmitter | |||||||
| Differential data input swing | VINPP | 120 | 800 | mVpp | 1 | ||
Tx Disable input |
H | TDH | 2.0 | Vcc+0.3 | V |
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| L | TDL | 0 | 0.8 | ||||
Tx Fault output |
H | TFH | 2.0 | Vcc+0.3 | V |
2 |
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| L | TFL | 0 | 0.8 | ||||
| Input differential impedance | Rin | 100 | Ω | ||||
| Receiver | |||||||
| Differential data output swing | Vout,pp | 340 | 650 | 800 | mVpp | 3 | |
Rx Los Output |
H | VOH | 2.0 | Vcc+0.3 | V |
2 |
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| L | VOL | 0 | 0.8 | ||||
| Optical Characteristics (TOP(C) = 0 to 70 ℃,TOP(I) =-40 to 85 ℃,VCC=3.13 to 3.47 V) | ||||||
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Transmitter | ||||||
| Operating Wavelength | λ | 840 | 850 | 860 | nm | |
| Ave. output power (Enabled) | PAVE | -8.2 | 2.4 | dBm | ||
| Side-Mode Suppression Ratio | SMSR | 30 | dB | |||
| Extinction Ratio | ER | 2 | dB | |||
| RMS spectral width(-20dB) | Δλ | 1 | nm | |||
| Relative Intensity Noise | RIN | -130 | dB/Hz | |||
| Receiver | ||||||
| Operating Wavelength | 840 | 850 | 860 | nm | ||
| Stressed Receiver Sensitivity(OMA) | RsenS |
-5.2 |
dBm |
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| Average Receiver Power | Pimax | -10.3 | 3 | dBm | 1 | |
| LOS Assert | Pa | -30 | dBm | |||
| LOS De-assert | Pd | -12 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 | 5 | dB | ||
Contact Person: Michael Liu
Tel: 008618823427967
Fax: 86-755-82504539
