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首页 > Home > Application Notes > Moduletek Limited SFP-10G-LR-10KM-C-D12 Optical Module Sample Performance EvaluationModuletek Limited SFP-10G-LR-10KM-C-D12 Optical Module Sample Performance Evaluation
Time: 2024-11-12
SFP-10G-LR-10KM-C-D12 optical module product of Moduletek Limitedcan support 10G Ethernet transmission of 10km in single-mode fiber, Motech Optoelectronics laboratory tested the product samples to facilitate a further understanding of the product's performance indicators and the effect of actual machine use.
1. Product Description
SFP-10G-LR-10KM-C-D12 optical module supports 10km link length on 10G Standard Single Mode Fiber (SMF) G.652, supports commercial temperature range (0~70℃), official ordering information and module appearance are as follows:
Figure 1 SFP-10G-LR-10KM-C-D12 Optical Module Official Ordering Information
Figure 2 SFP-10G-LR-10KM-C-D12 optical module appearance
2. Module identification
SFP-10G-LR-10KM-C-D12 module is connected to CISCO C9500-24Y4C switch, the module can be LINK normally, the port indicator is on; module information can be recognized by the switch normally, such as the module type, vendor name, model number, serial number, rate, transmission distance, etc.; DOM data can be read, and the DOM data are all within the threshold range. No alarm phenomenon.
Table 1 SFP-10G-LR-10KM-C-D12 Optical Module Upload Recognition
| Item | Switch reading information |
| LINK |
|
| Identify |
|
| DOM data |
|
3. Module key parameter test
Three-temperature testing of the performance indicators of the SFP-10G-LR-10KM-C-D12 sample module on the test board is performed, and the test results are as follows;
Table 2 Key parameters of SFP-10G-LR-10KM-C-D12 optical module
|
Shell test temperature (℃) |
Transmit optical power (dBm) |
Receiving sensitivity (dBm, BER=1E-12) |
Power Consumption (W) |
| 0 | -2.0 | -16.5 | 0.68 |
| 30 | -1.8 | -16.5 | 0.83 |
| 70 | -1.7 | -15.5 | 0.93 |
The sample module enclosure was tested at 70°C optical eye diagram with the following eye diagram template and parameters:
Figure 3 SFP-10G-LR-10KM-C-D12 optical module eye diagram template
Table 3 SFP-10G-LR-10KM-C-D12 optical module eye diagram parameters
|
Shell temperature (℃) |
Extinction ratio (dB) |
P-P jitter (ps) |
Rise time (ps) |
Down time (ps) |
Margin value (%) |
| 70 | 5.35 | 21.28 | 35.28 | 44.38 | 30.0 |
From the actual test situation, the module's key parameters and indexes are in line with the definition of Moduletek's datasheet, and are comparable with the performance of similar modules officially publicized by CISCO.
Moduletek Limited can provide SFP-10G-LR commercial temperature module and industrial temperature module with excellent cost performance, welcome to buy.
If you have any questions about the above content, you can contact us by Email : web@moduletek.com.
