D-Link DEM-211 100Mbps SFP Fiber Optic Transceiver Module, 1310nm
VS
LevelOne 1.25Gbps Single-Mode BiDi Industrial SFP Transceiver (WDM, 20km, LC Connector)
Feature Comparison
Performance
Performance
| SFP transceiver type | Fiber optic | Fiber optic |
|---|---|---|
| Maximum data transfer rate | 100 Mbit/s | 1250 Mbit/s |
| Interface type | SFP | SFP |
| Multi-mode fiber (MMF) supported | Yes | No |
| Fiber optic connector | LC | LC |
| Fiber cable diameters supported (core/cladding) | 50/125,62.5/125 µm | 9/125 µm |
| Maximum transfer distance | 2000 m | 20000 m |
| Wavelength | 1310 nm | - |
| Link budget | 13 dB | - |
| Networking standards | IEEE 802.3u | - |
| Cabling technology | 100Base-FX | - |
| Fiber ethernet cabling technology | 100BASE | - |
| Duplex system | Full, Half | - |
| Single-mode fiber (SMF) supported | - | Yes |
| Tx wavelength (max) | - | 1310 nm |
| Rx wavelength (max) | - | 1550 nm |
| Tx power (min) | - | -9 dBmW |
| Tx power (max) | - | -3 dBmW |
| Rx power (min) | - | -25 dBmW |
| Rx power (max) | - | -2 dBmW |
| Digital Diagnostics Monitoring (DDM) | - | Yes |
Features
Features
| Product colour | Metallic | Silver |
|---|---|---|
| Form factor | Plug-in | - |
| Hot-swap | Yes | Yes |
| Compatible products | DES-1228, DES-1228P, DES-3252P, DES-3228PA, DES-1252, DGS-3612G | - |
Power
Power
| Maximum voltage | 3.3 V | 3.47 V |
|---|---|---|
| Maximum current | - | 0.3 A |
| Power consumption (typical) | - | 1 W |
Certificates
Certificates
| Safety | FDA/CDRH, TUV, UL | FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B |
|---|---|---|
| Certification | RoHS | CE |
| Compliance certificates | - | RoHS |
Operational conditions
Operational conditions
| Operating temperature (T-T) | 0 - 70 °C | 0 - 70 °C |
|---|---|---|
| Storage temperature (T-T) | -40 - 85 °C | -40 - 85 °C |
| Operating relative humidity (H-H) | 10 - 90% | 0 - 85% |
| Storage relative humidity (H-H) | 5 - 90% | - |
Weight & dimensions
Weight & dimensions
| Width | 57.9 mm | 13.7 mm |
|---|---|---|
| Depth | 12.7 mm | 56.6 mm |
| Height | 7.62 mm | 12.4 mm |
| Weight | 13.6 g | 19 g |
Packaging data
Packaging data
| Package width | 74 mm | 65 mm |
|---|---|---|
| Package depth | 131 mm | 106 mm |
| Package height | 49 mm | 20 mm |
| Package weight | 64 g | 39.5 g |
| User guide | - | Yes |
| Package type | - | Box |
Logistics data
Logistics data
| Shipping (inner) case length | 36 cm | - |
|---|---|---|
| Shipping (inner) case width | 26 cm | - |
| Shipping (inner) case height | 31 cm | - |
| Shipping (inner) case net weight | 3.2 kg | - |
| Products per shipping (inner) case | 50 pc(s) | - |
| Pallet gross weight (air) | 246.8 kg | - |
| Master (outer) cases per pallet (air) | 54 pc(s) | - |
| Products per pallet (air) | 2700 pc(s) | - |
| Pallet gross length | 102 cm | 80 cm |
| Pallet gross width | 122 cm | 120 cm |
| Pallet height (air) | 199 cm | 166.9 cm |
| Pallet gross weight (sea) | 246.8 kg | - |
| Master (outer) cases per pallet (sea) | 54 pc(s) | - |
| Products per pallet (sea) | 2700 pc(s) | - |
| Pallet height (sea) | 199 cm | - |
| Shipping (inner) case gross weight | 4.2 kg | - |
| Harmonized System (HS) code | 85369010 | 85369010 |
| Products per pallet | - | 35 pc(s) |
| Master (outer) case width | - | 310 mm |
| Master (outer) case length | - | 375 mm |
| Master (outer) case height | - | 268 mm |
| Master (outer) case gross weight | - | 6.67 kg |
| Products per master (outer) case | - | 150 pc(s) |
| Country of origin | - | China |
Packaging content
Packaging content
| Quantity per pack | - | 1 pc(s) |
|---|
Other features
Other features
| RX sensitivity | - | -25 dB |
|---|
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User Rating Comparison
D-Link DEM-211 100Mbps SFP Fiber Optic Transceiver Module, 1310nm
0
/10
from total 1 Vote
LevelOne 1.25Gbps Single-Mode BiDi Industrial SFP Transceiver (WDM, 20km, LC Connector)
0
/10
from total 1 Vote
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