SR 850nm 300m 10G XFP Module
Cisco XFP-10G-MM-SR Compatible 10G XFP SR 850nm 300m DOM LC MMF Transceiver Module
Product Descriptions
This Cisco compatible Small Form Factor 10Gb/s (XFP) transceivers are compliant with the current XFP Multi-Source Agreement (MSA) Specification, now available with Commerical Temperature Range of Operation(0 °C to 70°C) and Industrial Temperature Range of Operation (-40°C to +85°C).
Electrical 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 |
| Differential data input swing | VIN,PP | 120 | | 1000 | mVpp | |
| Transmit Disable Voltage | VD | 2.0 | | Vcc | V | 1 |
| Transmit Enable Voltage | VEN | Vee | | Vee+0.8 | |
| Input differential impedance | Rin | | 100 | | Ω | 2 |
| Transmit Disable Assert Time | Tda | | | 10 | us | |
| Receiver |
| Differential data output swing | Vout,pp | 340 | | 850 | mVpp | 3 |
| Output rise time and fall time | Tr, Tf | | | 40 | Ps | 4 |
| LOS Fault | VLOS_F | VCC-0.5 | | Vcc | V | 5 |
| LOS Normal | VLOS_N | Vee | | Vee+0.5 | V | 5 |
Notes:
1. Or open circuit.
2. After internal AC coupling.
3. Into 100 ohms differential termination.
4. 20 – 80 %.
5. Loss Of Signal is open collector to be pulled up with a 4.7k~ 10k resistor to 3.15 – 3.6V.
Logic 0,indicates normal operation; logic 1 indicates no signal detected.
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 | PAVE | -6 | | -1 | dBm | 1 |
| Optical Modulation Amplitude | POMA | -2.8 | -1.5 | | dB | OMA |
| Extinction Ratio | ER | 3.5 | | | dB | |
| RMS spectral width | Δλ | | | 0.45 | nm | |
| Rise/Fall time (20%~80%) | Tr/Tf | | | 50 | ps | |
| Dispersion penalty | TDP | | | 3.9 | dB | |
| Relative Intensity Noise | RIN | | | -128 | dB/Hz | |
| Tx Jitter | TJ | Compliant with IEEE 802.3ae |
| Receiver |
| Operating Wavelength | λ | 840 | 850 | 860 | nm | |
| Receiver Sensitivity | PSEN1 | | | -11.1 | dBm | 2 |
| Stressed Receiver Sensitivity | PSEN2 | | | -7.5 | dBm | 2 |
| Overload | Pmax | 0.5 | | | dBm | |
| Receiver Reflectance | Rrx | | | -12 | dB | |
| LOS Assert | Pa | -30 | | | dBm | |
| LOS De-assert | Pd | | | -14 | dBm | |
| LOS Hysteresis | Pd-Pa | 0.5 | | | dB | |
Notes:
1. Average power figures are informative only, per IEEE 802.3ae.
2. Measured with worst ER=4@10.3125G; BER<10-12; 231 – 1 PRBS.
Product Details
● Supports 9.95 to 11.3Gb/s bit rates
● Duplex LC Connector
● Compatible with Cisco
● Hot-pluggable XFP footprint
● 850nm heated VCSEL laser
● Applicable for 300m MMF connection
● Low power consumption, < 1.3W
● Digital Diagnostic Monitor Interface
● No Reference Clock required
● Operating case temperature: Commerical:0 to 70 °C, Industrial:-40 to 85°C
We not only provide most of major brands compatible, like Cisco, Juniper, Alcatel, Extreme, Brocade etc, but also support the customization.
