The HKShanhai Group Limited QSFP-40G-eSR4 is a high-performance optical transceiver designed for 40G Ethernet applications. This multi-mode device is ideal for data centers and enterprise networks, ensuring high-speed, long-distance connectivity up to 0.3km. Engineers and procurement personnel will benefit from its compatibility with four SFP+ optical transceivers.
QSFP-40G-eSR4 Product Highlights
- High-speed 40G performance
- Multi-mode (850nm)
- 0.3km distance capability
- MPO connector
- Compatible with SFP+
Product Features Comparison
| Model | QSFP-40G-eSR4 | QSFP-40G-SR4 | QSFP-40G-LR4 | QSFP-40G-ER4 | QSFP-40G-SWDM4 | QSFP-40G-BIDI | QSFP-40G-ESR4-H |
|---|---|---|---|---|---|---|---|
| Speed | 40G | 40G | 40G | 40G | 40G | 40G | 40G |
| Mode | Multi-mode | Multi-mode | Single-mode | Single-mode | Multi-mode | Multi-mode | Multi-mode |
| Wavelength | 850nm | 850nm | 1310nm | 1310nm | SWDM4 | 850nm | 850nm |
| Distance | 0.3km | 0.1km | 10km | 40km | 150m | 100m | 0.3km |
| Connector | MPO | MPO | LC | LC | MPO | LC | MPO |
QSFP-40G-eSR4 Product Application Scenarios
- Data center high-speed links
- Enterprise Ethernet networks
- Aggregation layers
Optional Add-ons
| Accessory Model | Description |
|---|---|
| HKShanhai Group Limited SFP-10G-SR | 10GBase-SR SFP+ Transceiver |
| HKShanhai Group Limited MPO-LC Fanout Cable | MPO to 4xLC Duplex Fanout |
| HKShanhai Group Limited QSFP+ Adapter | QSFP+ to SFP+ Adapter Module |
Get More Information
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HKShanhai Group Limited QSFP-40G-eSR4 Specification
QSFP-40G-eSR4 Specifications |
|
| Brand | HKShanhai Group Limited |
| Model | QSFP-40G-eSR4 |
| Form Factor | QSFP+ |
| Max Data Rate | 40Gbps |
| Optical Connector | MPO |
| Cable Type | Multi-mode |
| Wavelength | 850nm |
| Maximum Transmission Distance | 0.3km |
| Compatibility | Connects to four SFP+ Optical Transceivers |
| Temperature Range | 0°C to 70°C (32°F to 158°F) |
| Supply Voltage | 3.3V |
| Power Consumption | 1.5W |
| DOM Support | Yes |
| Compliance | RoHS, CE, FCC |
| MTBF | 1,000,000 hours |
| Application | Data Centers, High-Performance Computing, Network Simulation |
| Laser Type | VCSEL |
| Packaging | Plug and Play |
| Signal Rate | 10.3125Gbaud |
| Tx Power | -7.6 to -1 dBm |

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