| NO. | Brand | Compatible P/N | Remarks |
| 1 | Cisco | SFP-10G-BXD-I | Industrial Temperature |
| 2 | Arista | SFP-10G-LXRBD-D | |
| 3 | Huawei | SFP-10G-BX20D | |
| 4 | Dell | GP-SFP-10GBX-D-20 | |
| 5 | Brocade | 10G-SFPP-BXD-20K | |
| 6 | Extreme | 10GB-BX20-D | |
| 7 | Ciena | XCVR-S20U33 | |
| 8 | D-Link | DEM-436XT-BXD |
Compatibility and Supported Device
The HYTOPTODEVICE 10G-SFPP-BXD-20K is meticulously programmed and tested to ensure 100% compatibility with Brocade and Ruckus networking platforms:
Ruckus/Brocade ICX Series (Campus & Core): ICX 6610, ICX 7150, ICX 7250, ICX 7450, ICX 7650, ICX 7750, and ICX 7850 series.
Brocade VDX Series (Data Center Fabric): VDX 6740, VDX 6740T, VDX 6940, and VDX 8770 series switches.
Brocade FCX & FastIron Series: FCX624, FCX648, and FastIron Workgroup switches.
Brocade MLX/NetIron Series: NetIron CER 2000, NetIron CES 2000, MLX-4, and MLX-8 routers.
Metro Enterprise Networking: Connecting regional offices to a central hub over 20km using existing dark fiber.
Medium-Range DCI: Implementing low-latency 10G BiDi optics for site-to-site replication between separate data centers.
Campus Backbone Extension: Bridging large university facilities where distances exceed standard 10km limits.
Fiber-Constrained Urban Links: Doubling capacity on leased single-core fiber to avoid high infrastructure costs.
Key Product Parameters
| Brocade Compatible | 10G-SFPP-BXD-20K | Vendor Name | HYTOPTODEVICE |
| Form Factor | SFP+ | Max Data Rate | 10.7Gbps |
| Wavelength | TX1330nm/RX1270nm | Max Distance | 20km |
| Connector | Simplex LC | Transmitter Type | 1330nm DFB |
| Cable Type | SMF | Receiver Type | PIN |
| TX Power | -3.0~+2.0dBm | Receiver Sensitivity | < -14.4dBm |
| Max. Power Consumption | ≤1W | Receiver Overload | 0.5dBm |
| Protocols | 10G Ethernet, MSA Compliant | Operation Temperature | 0 to 70°C (32 to 158°F) |


Q1: What is the required pairing for the Brocade 10G-SFPP-BXD-20K? A: This Downstream (D) module must be paired with the 10G-SFPP-BXU-20K (Upstream), which transmits at 1270nm and receives at 1330nm.
Q2: Will this work in Ruckus-branded ICX switches? A: Yes. HYTOPTODEVICE modules are programmed to be fully compatible with both legacy Brocade and modern Ruckus firmware, ensuring no "unsupported transceiver" errors.
Q3: Can I monitor the optical power in the Brocade CLI? A: Absolutely. It supports full Digital Optical Monitoring (DOM). Use the command show optic 1/x/x to view real-time TX/RX power and health metrics.
Q4: Is this 20km module safe for a 1km link? A: Yes. The wide dynamic range of HYTOPTODEVICE optics ensures the receiver will not be saturated on shorter spans, making it a versatile 10G SFP+ 20km BiDi tool.
Q5: Is it hot-swappable in a running VDX switch? A: Yes. The module is hot-pluggable, allowing for maintenance or upgrades without disrupting your active network traffic.
Quality Assurance:Your Trusted Optical Transceiver Source
HYTOPTODEVICE is a vertically integrated manufacturer of high-performance optical transceivers. By controlling core materials at the source, we ensure every SFP module meets the highest standards of reliability and customization.
Vertical Integration: In-house core material production ensures a stable, self-sufficient supply chain for all optical modules.
Total Traceability: End-to-end oversight from raw components to final transceiver assembly guarantees 100% controllability.
Bespoke Solutions: Expert-led R&D provides customized SFP transceiver designs tailored to your specific technical needs.
24-Hour Response: Our technical team guarantees a primary response to any inquiry or quality concern within 24 hours.
Carrier-Grade Quality. Factory-Direct Control. Rapid Response.
Quality Certification & Compliance:
At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final inspection, our processes ensure global compliance and reliability.
We adhere to rigorous standards for our SFP modules and network solutions:
ISO 9001: Certified quality management and production consistency.
CE & FCC: Fully compliant for seamless Global Market Access.
RoHS: Committed to environmental responsibility and hazardous material control.
Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.
Certified Quality. Global Standards. Guaranteed Performance.








