Key Technical Specifications of  SFP-GE-BX20-1550 BiDi SFP Module

Professional Parameters of 20km Single Fiber Gigabit SFP Module

Below are standardized technical parameters of the HYTOPTODEVICE Dell SFP-GE-BX20-1550  BiDi SFP. All specifications comply with MSA and IEEE standards, ensuring stable 20km SMF transmission, consistent wavelength performance, and reliable DDM monitoring for official Dell deployments.

Dell Compatible	SFP-GE-BX20-1550	Vendor Name	HYTOPTODEVICE
Form Factor	SFP	Max Data Rate	1.25Gbps
Wavelength	TX1550nm/RX1310nm	Max Distance	20km
Connector	Simplex LC	Transmitter Type	1550nm FP
Cable Type	SMF	Receiver Type	PIN
TX Power	-9.0~-3dBm	Receiver Sensitivity	< -23.0dBm
Protocols	SFF-8472 MSA Compliant, IEEE 802.3ah-2004	Operation Temperature	0 to 70°C (32 to 158°F)

Full Compatibility List and Supported Devices (Verified by HYTOPTODEVICE Real Machine Test)

1. Verified Dell Device Compatible Models

All HYTOPTODEVICE SFP-GE-BX20-1550 BiDi SFP modules achieve 100% full compatibility with genuine Dell hardware. Every unit undergoes rigorous real-hardware and on-site testing; test videos are available upon request.

Our Dell-compatible transceivers operate reliably on mainstream Dell switches, routers, and managed devices, matching original firmware, port protocols, and system identification. We support long-term bulk supply, project wholesale, and OEM customization for system integrators, engineering contractors, and global retailers.

Legacy Dell PowerConnect Series

• 2800 / 3500 Series: PowerConnect 2824, 2848, 3524, 3524P, 3548, 3548P

• 5500 Series: PowerConnect 5524, 5524P, 5548, 5548P

• 6200 Series: PowerConnect 6224, 6224F, 6224P, 6248, 6248P

• 7000 Series: PowerConnect 7024, 7024F, 7024P, 7048, 7048P, 7048R

• 8000 & 8100 Series: PowerConnect 8024, 8024F, 8124

Dell Networking N-Series (Enterprise & Campus Edge)

• N1500 Series: N1524, N1524P, N1548, N1548P

• N2000 Series: N2024, N2024P, N2048, N2048P

• N2100 & N2200 Series: N2128PX-ON, N2224X-ON, N2248X-ON

• N3000 Series: N3024, N3024F, N3024P, N3048, N3048P, N3248TE-ON

• N4000 Series: N4032, N4032F, N4064, N4064F

Dell Networking X-Series (Smart Managed Switches)
   X1008, X1008P, X1018, X1018P, X1026, X1026P, X1052, X1052P, X4012

2. Multi-Brand Compatibility

All HYTOPTODEVICE SFP-GE-BX20-1550 modules pass strict real-device commissioning, aging, and stability tests on Dell and other leading-brand equipment. Unlike untested generic modules, ours deliver 100% port adaptation, zero packet loss, zero crashes, and full DDM compatibility on all supported devices.

This transceiver complies with MSA standards, supporting stable operation across Brocade, Cisco, HPE, Juniper, H3C, Huawei, MikroTik, Ubiquiti, and other MSA-compliant hardware. Ideal for mixed-vendor network upgrades, renovations, and large-scale deployments by global procurement groups and engineering firms.

Common Industry Application Scenarios for SFP-GE-BX20-1550 20km 1000BASE-BX BiDi SFP Module
This Tx1550/Rx1310nm single-fiber BiDi SFP is optimized for global B2B volume orders and project-specific customization, addressing high-demand use cases for system integrators, contractors, and distributors across Europe, America, and Southeast Asia. It enables long-distance, cost-effective fiber deployment for enterprise and industrial networks.

• Enterprise campus & industrial park single-fiber network reconstruction
• MSP managed service batch equipment replacement and firmware upgrades
• Cross-campus 20km fiber link deployment for office buildings
• OEM white-label optical modules for private-brand resale
• Low-cost single-fiber mass deployment in data centers
• Remote industrial monitoring and security transmission projects
• FTTB community broadband and operator access network construction

Stable Connectivity Solutions & Field Deployment Applications for DDM Supported SFP-GE-BX20-1550 BiDi SFP Module

 1.  Switch to Switch Interconnection Solution (Enterprise Core Networking)
This core networking solution uses HYTOPTODEVICE SFP-GE-BX20-1550 for uplink stacking and interconnection between Dell core and access switches. The single-fiber BiDi design saves 50% fiber resources, supports 20km stable gigabit links, and ensures low-latency, lossless transmission. Plug-and-play deployment with no complex configuration—perfect for large-scale campus rollouts and network upgrades.

2.Switch to Media Converter Link Solution (FTTB & Remote Access)

Widely deployed in FTTB, industrial remote access, and operator edge networks where Dell switches connect to media converters. The SFP-GE-BX20-1550 maintains ultra-stable signals up to 20km, overcoming traditional cabling distance limits. A standard fit for long-distance access network buildouts and upgrades.

Why Network Engineers Choose HYTOPTODEVICE

HYTOPTODEVICE has supplied over 5000,000 optical transceiver modules to data centers, ISPs, and enterprise networks across 100+ countries since 2011. Every module undergoes a 72-hour burn-in test and full DDM/DOM validation before shipment.

• 100% hardware-tested compatibility with Cisco, Huawei,Dell,Juniper, and Arista
• ISO 9001:2015 certified manufacturing facility in Shenzhen
• Full product range coverage:1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T
• In-stock supply & fast global shipping, average lead time of 3–5 business days with DHL/FedEx express options
• Dedicated pre-sales engineering support for custom configurations
• Actual hardware,actual switches,actual results.we publish compatibility test video,eliminate compatibility anxiety. you can watch before you buy. 
• We can provide inspection and shipping videos to make you feel as if you are right here with the product.
• Private Label support - EEPROM / firmware customization support

“Phenomenal performance. We deployed 200 HYTOPTODEVICE SFP modules to replace Cisco OEMs in our backbone network. Result? Zero compatibility issues and a 60% reduction in costs. Highly recommended for mission-critical networks."— Senior Network Engineer, Regional Telecom, Australia

Quality Certification & Compliance

 At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final visual inspection, from IQC、IPQC、FQC to OQC, 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.

Rigorous Industrial Product Testing

   

100% 3rd Party Compatible

Partial Test Demonstration

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