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This commercial-grade BiDi SFP+ transceiver delivers highly efficient 10Gbps throughput over a single single-mode fiber up to 20km. Operating at 1270nm-TX/1330nm-RX with a simplex LC/UPC connector, it integrates advanced WDM and DOM capabilities. Engineered for top-tier switch compatibility, these specifications ensure reliable data center and enterprise network expansion.
| DELL Part Number | GP-SFP-10GBX-U-20 | Vendor Name | LINK-PP |
| Form Factor | SFP+ | Max Data Rate | 10.7Gbps |
| Wavelength | 1270nm-TX/1330nm-RX | Max Cable Distance | 20km |
| Connector | Simplex LC | Media | SMF |
| Transmitter Type | DFB | Receiver Type | PIN |
| TX Power | -6.5 to +2dBm | RX Power | -17 to +1dBm |
| Receiver Sensitivity | -14.4dBm | Receiver Overload | 0.5dBm |
| Operating Temperature Range | 0 to 70°C | Protocols | SFP+ MSA Compliant, CPRI, eCPRI |
The DELL GP-SFP-10GBX-U-20 Compatible LINK-PP transceiver optimizes modern fiber infrastructure by integrating cutting-edge BiDi technology, a high-performance 1270nm DFB laser, and standard DOM support. This hot-pluggable, commercial-grade module ensures reliable 10 Gbps data transmission, lower power consumption, and seamless multi-vendor switch interoperability for mission-critical enterprise environments.
This standard-compliant SFP+ optical module supports a 10 Gbps line rate for high-density networking applications. Operating within 0°C to 70°C, the commercial-grade transceiver provides an efficient, low-latency solution for high-speed local area networks, storage area networks, and data center interconnects requiring reliable, sustained performance.
This transceiver provides high-speed 10 Gbps backbone connectivity for enterprise local area networks. By optimizing core switch-to-switch links over single-fiber architecture, it eliminates campus bandwidth bottlenecks while ensuring low-latency data transmission across your local network infrastructure.
The module utilizes a 1270nm transmitter and a 1330nm receiver split architecture. This precise bi-directional wavelength allocation ensures simultaneous, interference-free data channels on a single fiber when paired with its complementary counter-wavelength optical transceiver module.
Equipped with a highly sensitive PIN receiver, the optical transceiver provides a stable power budget for long-distance spans. It reliably extends 10G Ethernet networks across single-mode fiber up to 20 kilometers without requiring inline optical amplification.
Featuring a precise simplex LC/UPC receptacle, this module ensures secure physical layer connectivity. The ultra-physical polished connector minimizes insertion loss and back-reflection, maintaining high signal integrity throughout the entire fiber optic patch cable link.
Integrated Digital Optical Monitoring allows comprehensive diagnostics via the host system interface. Network administrators can actively track real-time operational parameters, including laser bias current, internal module temperature, supply voltage, and received optical power levels.
This 10G BiDi SFP+ module complies with strict international telecom standards, meeting CE, FCC, and RoHS criteria to guarantee environmental safety, low electromagnetic interference, and premier global market compliance.
Every transceiver undergoes rigorous hardware verification, including signal integrity analysis, optical power calibration, and extended temperature chamber cycling to ensure zero-defect performance prior to packaging and shipment.
Manufactured under an ISO9001-certified system, this BiDi optical module meets stringent MSA specifications, certifying consistent production quality, exceptional component reliability, and standard long-term operating stability.
Comprehensive EEPROM platform testing validates complete interoperability, certifying that the transceiver seamlessly matches major enterprise host switches, routers, and network interface cards without throwing system errors.
Comprehensive laboratory verification guarantees that each optical transceiver maintains structural integrity and delivers optimal signal performance under demanding network loads.
Central wavelength and side-mode suppression ratio are verified using precise optical spectrum analyzers.
Sampling oscilloscopes measure transmitter optical eye diagrams to confirm low jitter and clean waveforms.
The module processes full-rate 10G data traffic to ensure zero packet loss across the link.
Thermal chamber cycling validates stable optical power output throughout the commercial 0°C to 70°C range.
Our optimized logistical workflows provide safe transit and dependable delivery tracking for bulk commercial transceiver orders worldwide.
Individual ESD bags shield delicate internal circuits from static discharge.
Custom-molded foam inserts cushion modules against physical impact during transit.
Streamlined warehouse inventory management ensures rapid sorting and prompt shipment.
Established freight networks guarantee reliable, cross-border shipping directly to your facility.
To demonstrate proper setup, insert the hot-pluggable SFP+ module into a compatible 10G switch port until it clicks securely. Connect a simplex LC/UPC single-mode patch cable to the transceiver port, ensuring the opposite link end utilizes the matching complementary TX1330nm/RX1270nm module to successfully establish a stable, high-speed 20km data connection.
LINK-PP offers end-to-end technical support, from pre-sales consultation to post-deployment assistance, ensuring smooth integration and reliable network performance.
Professional technical guidance to help customers select the most suitable GP-SFP-10GBX-U-20 modules based on network architecture and application requirements.
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.
15-day no-reason return and refund
Free replacement for dead-on-arrival (DOA) or defective items within the initial period
Free repair services for manufacturing defects throughout the warranty period
Warranty exclusions and conditions apply
This frequently asked questions section provides clear, technical answers of the GP-SFP-10GBX-U-20 transceiver within your network infrastructure.
![]() Current Model GP-SFP-10GBX-U-20 |
|---|
Compatible | DELL | Dell |
Data Rate (Max) | 10.7Gbps | 10.7Gbps |
Wavelength | 1270nm-TX/1330nm-RX | 1550nm-TX/1490nm-RX |
Connector | Simplex LC | Simplex LC |
Cable Distance (Max) | 20km | 100km |
Cable Type | SMF | SMF |
TX Power | -6.5 to +2dBm | -1 to +5dBm |
Receiver Sensitivity | -14.4dBm | -25dBm |
Operating Temperature | 0 to 70°C | 0 to 70°C |
Vendor Name | LINK-PP | LINK-PP |
Form Factor | SFP+ | SFP+ |
Transmitter Type | DFB | EML |
Receiver Type | PIN | APD |
Receiver Overload | 0.5dBm | |
Protocols | SFP+ MSA Compliant, CPRI, eCPRI | SFP+ MSA Compliant, CPRI, eCPRI |
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: Hey, does this 10g bidi module work out-of-the-box with Cisco Nexus switches for eCPRI protocols? Don't want to flash EEPROM myself. By A***n on 2026-04-07
A: Yes! It is fully SFP+ MSA compliant with pre-coded EEPROM. It works seamlessly with major multi-vendor equipment like Cisco Nexus and natively supports eCPRI/CPRI for base station and enterprise setups. By admin on 2026-04-07
Q: I’m planning a campus network upgrade. Can I use dual-fiber patch cables with this, or does it strictly need a simplex connection? By R***z on 2026-02-04
A: This is a BiDi (Bidirectional) transceiver, meaning it transmits and receives over a single fiber strand. Therefore, it strictly requires a Simplex LC Single-Mode Fiber (SMF) patch cable. Standard duplex cables are not compatible. By admin on 2026-02-04
Q: Our data center needs about 300 pieces of this 1270/1330nm transceiver. Do you offer batch discounts for bulk enterprise purchases? By J***z on 2026-01-04
A: Absolutely! We offer tiered pricing and excellent discounts for enterprise bulk deployments. Please reach out to our sales team directly, and we will provide a custom discounted quote to support your large-scale network deployment. By admin on 2026-01-04
Q: We need to deploy these in unconditioned outdoor cabinets. Will this 0-70°C commercial version survive, or is there an industrial grade option? By M***e on 2025-07-14
A: For unconditioned outdoor cabinets, we highly recommend purchasing the industrial-grade version (LS-BL273310-20I) which supports wide-temp operations from -40°C to 85°C. This commercial LS-BL273310-20C model is strictly rated for indoor or temperature-controlled 0°C to 70°C environments. By admin on 2025-07-14
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