LR-LINK LRTP8525-X1ATL 25G SFP28 multimode ethernet fiber optic module has a bidirectional data transmission capability of up to 21Gb/s~25.83Gb/s and is suitable for 25GBASE-SR Ethernet. It complies with the Ethernet IEEE 802.3 standard and Fiber Channel FC-PI-6,SFF-8402, providing a fast and reliable interface for 25G ethernet.
As a small pluggable optical transceiver module, LRTP8525-X1ATL complies with the SFF-8472 standard and implements digital diagnostic functions through a 2-wire serial bus.
Application
25GBASE-SR Ethernet
CPRI and eCPRI wireless networks
Absolute Maximum Ratings | |||||
Parameter | Symbol | Min. | Typical | Max. | Unit |
Data rate | DR |
| 25.78 |
| Gb/s |
BER | BER |
|
| 5x10−5 |
|
Operating temperature | TC | 0 |
| 70 | ◦C |
Storage temperature | TSTO | −40 |
| 85 | ◦C |
Working current | ICC |
| 145 | 290 | mA |
Operating voltage | VCC | 3.15 | 3.3 | 3.46 | V |
Maximum voltage | VMAX | 0.5 |
| 4 | V |
Transmitter | |||||
Parameter | Symbol | Min. | Typical | Max. | Unit |
Transmitted optical power | P | −8.4 |
| 2.4 | dBm |
Optical center wavelength | λC | 840 | 850 | 860 | nm |
Extinction Ratio @1.25Gb/s | ER | 2 |
|
| dB |
Spectral width (RMS) | Δλ |
|
| 0.6 | nm |
Relative intensity noise | RIN |
|
| −128 | dB/Hz |
Receiver | |||||
Parameter | Symbol | Min. | Typical | Max. | Unit |
Optical center wavelength | λ C | 840 | 850 | 860 | nm |
Average received optical power @25.78Gbps | PRX | −10.3 |
| 3 | dBm |
Return loss | ORL | 12 |
|
| dB |
LOS signal active | LOSA | −30 |
|
| dBm |
LOS signal failure | LOSD |
|
| −13 | dBm |
LOS signal hysteresis interval | LOSH | 0.5 |
|
| dB |
Transmitter | |||||
Parameter | Symbol | Min. | Typical | Max. | Unit |
Differential input impedance | RIN |
| 100 |
| Ω |
Differential input swing | VIN PP | 180 |
| 1600 | mV |
Transmitter off voltage | VD | 2 |
| VCC | V |
Transmitter enable voltage | VEN | VEE |
| VEE+0.8 | V |
Receiver | |||||
Parameter | Symbol | Min. | Typical | Max. | Unit |
Differential output swing | VOUT PP | 370 | 600 | 850 | mV |
LOS signal active | VLOS A | 2 |
| VCC HOST | V |
LOS signal failure | VLOS D | VEE |
| VEE+0.8 | V |
Free return for 30 days for any order delivered
All orders placed before 4pm Monday to Friday are dispatched same day.
Pay in installments with 0% interest and no extra charges through Shop Pay
Receive your order an estimated 3-5 days after shipment
Free return for 30 days for any order delivered
All orders placed before 4pm Monday to Friday are dispatched same day.
Pay in installments with 0% interest and no extra charges through Shop Pay
Receive your order an estimated 3-5 days after shipment
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