Fortinet SFP-10G54-BX80 Compatible 10G BiDi SFP+ Module | 10GBASE‑BX80‑D 80km Tx1550Rx1490nm Bulk Wholesale | HYTOPTODEVICE
Product Overview
HYTOPTODEVICE 10G BiDi SFP+ transceiver serves as a drop‑in replacement for Fortinet SFP‑10G54‑BX80. Built to 10GBASE‑BX80‑D and SFF‑8472 MSA standards, this optic delivers stable 10.3125Gbps transmission up to 80km over OS2 single‑mode fiber, with Tx1550nm transmit and Rx1490nm receive wavelengths via simplex LC connector.
Pre‑programmed with Fortinet‑specific EEPROM data, it supports plug‑and‑play deployment without unsupported transceiver alarms on FortiSwitch and FortiGate devices running FortiOS / FortiSwitchOS. This single‑strand BiDi optic must pair with the complementary opposite wavelength module at the far end. HYTOPTODEVICE provides factory bulk stock, sample trial orders and OEM customization for wholesalers, distributors and system integrators deploying Fortinet long‑distance metro links.
Key Technical Specifications
| Fortinet Compatible |
SFP-10G54-BX80 |
Vendor Name |
HYTOPTODEVICE |
| Form Factor |
SFP+ |
Max Data Rate |
10.7Gbps |
| Wavelength |
TX1550nm/RX1490nm |
Max Distance |
80km |
| Connector |
Simplex LC |
Transmitter Type |
1550nm EML |
| Cable Type |
SMF |
Receiver Type |
APD |
| TX Power |
-1.0~+4dBm |
Receiver Sensitivity |
< -23dBm |
| Max. Power Consumption |
≤1.8W |
Receiver Overload |
-7dBm |
| Protocols |
IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI |
Operation Temperature |
0 to 70°C (32 to 158°F) |
For detailed technical specifications, please refer to the Datasheet
Usage Guidelines & Operational Best Practices
• BiDi Pairing Rule: SFP‑10G‑BXD (Tx1550/Rx1490) must pair with
SFP‑10G‑BXU (Tx1490/Rx1550) at remote end. Two BXD modules will NOT form a valid link.
• Cabling Requirement: Use OS2 single‑mode simplex‑LC UPC cables only. Multimode fiber / APC connectors reduce reach and cause link issues; keep connectors clean.
• Optical Attenuator Required for Short Links: For testing or short‑distance connections (<10km), connect a 12dB–15dB optical attenuator to the RX port to prevent damaging the receiver.(10KM<Distance<30km,connect 5‑15dB optical attenuator)
• Environment: Run within 0‑70 °C. Avoid high‑heat, dusty, poorly ventilated rack positions.
• Hot‑swap: Supports hot‑swap; disconnect fiber before plugging / unplugging to protect optical ports.
• DDM Monitoring: Enable DDM/DOM; monitor optical power and temperature for early fault warning.
• Pre‑test Recommendation: Test sample units with real hardware before large‑scale bulk deployment.
• Laser Safety: Avoid direct eye exposure to powered optical ports; infrared laser can harm eyes.
For detailed operation instructions, please refer to the User Guide.
Full Compatibility List & Supported Network Hardware
1. Validated Fortinet Hardware & Firmware
This module adopts Fortinet‑specific EEPROM, supporting zero‑alarm plug‑and‑play with official FortiOS / FortiSwitchOS firmware. All products are strictly tested, fully compatible with the below Fortinet hardware models:
- FortiSwitch Enterprise Switches: FS‑124F, FS‑148F, FS‑424E, FS‑448E stackable campus switches with SFP+ uplinks
- FortiSwitch Data‑Center Platforms: FS‑1024D, FS‑1048E high‑density fiber‑centric switch platforms
- FortiGate Next‑Gen Firewalls: 200E, 300E, 400E, 500E series firewalls equipped with 10G SFP+ interfaces
- Universal Compatibility: All Fortinet devices with standard 10G SFP+ ports supporting 10GBASE‑BX80‑D protocol
2. Cross‑Brand Interoperability
Built on universal MSA open standards, this SFP+ BiDi transceiver is interoperable with mainstream network brands including Arista, Juniper, D-Link, H3C, Huawei and Fortinet, adapting to mixed-vendor network upgrade and expansion scenarios.
3. Free Value-Added Services
- Custom EEPROM programming for multi-platform compatibility
- Sample testing available before bulk orders for project validation
- Private label customization and professional deployment guides
- Rigorous batch quality consistency control
- Custom EEPROM configuration for special and legacy network setups
- Free EEPROM recoding with 24/7 technical support
Primary Application Scenarios
- Fortinet Enterprise Long‑Distance Branch Networking: Suitable for 80km point‑to‑point single‑fiber links connecting remote enterprise branches and campus sites built on FortiSwitch switches and FortiGate firewalls.
- Carrier‑Grade Metro Aggregation Transmission: Deployed for operator metro access long‑haul transmission to relieve fiber shortage and reduce network construction costs.
- Data Center Remote Interconnection: Used for long‑distance interconnection between geographically separated data centers and backup computer rooms to deliver stable 10G high‑bandwidth connectivity.
- Cost‑Effective Fortinet Hardware Upgrade: High‑quality replacement alternative to expensive original Fortinet SFP‑10G54‑BX80 modules, lowering bulk network hardware procurement and operating expenses.
- Global Wholesale & Resale: Stable batch supply for global optical module distributors and network engineering integrators, supporting private label resale business.
Connectivity Solutions(Applications)
1.Switch-to-Switch
2.Core to Access (With Structured Cabling)

The Core Features
1.Halve Your Fiber, Upgrade for Less
This 10G BiDi SFP+ transceiver carries transmit and receive over a single fiber strand, freeing up half your existing fiber resources while keeping a full 10G bidirectional link. Boost network capacity at a fraction of the cost of laying new cables.

2.2x Capacity, Half the Cabling
A single fiber strand carries two wavelengths, enabling full-duplex 10G over one link. Double capacity per port, cut fiber cabling costs in half — no extra cables, no extra ports.

3.High-density, Low Power for Data Centers
Full 10G performance at just 1.8W. This SFP+ transceiver keeps high-density racks stable and cool, lowering both energy and cooling costs without compromising transmission quality.

4.Plug-and-Play Across Leading Brands
Drop into any multi-vendor environment with confidence. Every single unit is rigorously compatibility-tested on original switches from major vendors, so you get seamless, worry-free performance across Cisco, Juniper, Huawei and more. Real products, real switches, real results—Specific Compatibility Video available upon request.

5.Every Module Tested, Every Link Reliable
Reliability isn't a claim — it's engineered. Each 10G BiDi 80km SFP+ module clears signal integrity checks, full-distance runs, and extreme temperature cycling before leaving our Test Center, guaranteeing stable, packet-loss-free performance under any network load.

FAQ
Q1: Do I need specific firmware updates on my switch to recognize HYTOPTODEVICE 10GBASE‑BX80‑D 80km BiDi SFP+ compatible transceiver?
A: In most cases, modern switches with correct vendor‑specific EEPROM programming will recognize the HYTOPTODEVICE 10GBASE‑BX80‑D 80km BiDi SFP+ compatible transceiver without extra firmware upgrades. However, some older switch firmware versions may have transceiver whitelist restrictions. It is recommended to run your switch on the latest stable firmware release to avoid identification failures or alarm logs.
Q2: Do I need an APC or UPC fiber connector for HYTOPTODEVICE 80km single fiber BiDi 10G SFP+ optic module?
A: This HYTOPTODEVICE 80km single fiber BiDi 10G SFP+ optic module requires
UPC simplex LC connectors. APC connectors produce higher insertion loss and return loss, which degrade long‑distance 80km link performance and are not supported for this module.
Q3: Can HYTOPTODEVICE 10G 80km BiDi SFP‑plus work on passive CWDM or DWDM multiplexed fiber network?
A: No. HYTOPTODEVICE 10G 80km BiDi SFP‑plus is a BiDi single‑fiber bidirectional module operating on fixed 1490/1550nm wavelengths, not standard CWDM/DWDM grid wavelengths. It cannot work over passive CWDM or DWDM multiplexer/demultiplexer systems. It is designed for direct point‑to‑point single‑fiber links only.
Q4: What is the minimum optical link budget for full‑range 80km transmission using HYTOPTODEVICE 10GBASE‑BX80‑D compatible BiDi transceiver?
A: This HYTOPTODEVICE 10GBASE‑BX80‑D compatible BiDi transceiver provides typical link budget around 24 dB. To reliably reach full 80km, total end‑to‑end link loss must stay below the module’s maximum allowable loss budget, reserving extra margin for splices, connectors and aging‑related fiber loss.
Q5: Will HYTOPTODEVICE 10G BiDi‑D 80km optical module still hit 80km with multiple splices and dirty LC connectors on fiber run?
A: Multiple splices and contaminated connectors add cumulative insertion loss. If total link loss exceeds the HYTOPTODEVICE 10G BiDi‑D 80km optical module’s available optical budget, you cannot achieve stable 80‑km transmission. Keep connectors clean, minimize splice count, and perform loss testing before deployment; reserve 3‑5 dB safety margin for real‑world field environments.
Q6: What laser type is built inside HYTOPTODEVICE 10GBASE‑BX80‑D 80km long‑reach BiDi SFP+ module, EML or DFB?
A: Our HYTOPTODEVICE 10GBASE‑BX80‑D 80km long‑reach BiDi SFP+ module uses high‑performance
EML laser, delivering excellent spectral quality, low chirp and superior signal integrity optimized for 80‑kilometer single‑mode fiber long‑haul transmission.
Q7: Can high‑density switch overheating cause packet loss with HYTOPTODEVICE compatible 80‑kilometer BiDi 10G SFP+ transceivers?
A: Excessive high ambient temperature will degrade laser performance and receiver sensitivity of HYTOPTODEVICE compatible 80‑kilometer BiDi 10G SFP+ transceivers, potentially triggering bit‑errors or packet loss. Ensure proper cabinet airflow and cooling, keep operating temperature within 0‑70 °C commercial specification range. Hot‑swap modules help, but overheating conditions must be corrected.
Q8: Is there extra latency introduced by HYTOPTODEVICE 80km 10G BiDi SFP+ compared to short‑reach multimode optics?
A: The transceiver internal chip latency difference of HYTOPTODEVICE 80km 10G BiDi SFP+ versus short‑reach multimode optics is negligible. Almost all latency comes from light propagation speed inside fiber, around 5 μs per kilometer for single‑mode fiber, which is physical fiber‑distance‑dependent, not caused by the transceiver hardware itself.
Q9: Do I get packet drops when received optical power is near sensitivity limit for HYTOPTODEVICE 10G 80km single‑strand BiDi transceiver?
A: Yes. When received optical power approaches the receiver sensitivity threshold for HYTOPTODEVICE 10G 80km single‑strand BiDi transceiver, bit‑error‑rate rises sharply, leading to intermittent packet loss and unstable link flapping. Always maintain sufficient optical power margin above the minimum receive sensitivity value.
Q10: Are HYTOPTODEVICE 10GBASE‑BX80‑D 80km BiDi transceivers eye‑safe when fiber cable is unplugged?
A: HYTOPTODEVICE 10GBASE‑BX80‑D 80km BiDi transceivers are Class 1 laser eye‑safe under normal operating conditions when fiber connectors are properly mated.
Never look directly into an active optical port or bare fiber end, invisible infrared laser radiation can cause permanent eye injury. Power off ports before inspecting bare fiber ends.
Q11: How long is the factory warranty for HYTOPTODEVICE third‑party replacement 10G 80km BiDi SFP+ optical transceivers?
A: All HYTOPTODEVICE third‑party replacement 10G 80km BiDi SFP+ optical transceivers come with
5‑year factory warranty. Exact warranty period follows your sales contract; defective units can be replaced under warranty for quality‑related failures, excluding damage from improper installation, physical crush, surge or field environmental abuse.
Q12: Can I buy single spare HYTOPTODEVICE BX80‑D unit instead of full matched BiDi transceiver pair for point‑to‑point link?
A: BiDi links require strictly matched‑pair transceivers: one unit Tx1550/Rx1490 (BX80‑D) and its opposite‑end partner Tx1490/Rx1550 (BX80‑U). You may purchase single‑unit spare HYTOPTODEVICE BX80‑D unit if you confirm you get the correct complementary wavelength direction; mismatched single modules cannot establish link.
Q13: How do I tell BX80‑D and BX80‑U HYTOPTODEVICE 10G 80km BiDi SFP+ modules apart before installation?
A: Check printed part‑number and wavelength marking on the HYTOPTODEVICE 10G 80km BiDi SFP+ transceiver housing label. BX80‑D = Tx1550 nm / Rx1490 nm; BX80‑U = Tx1490 nm / Rx1550 nm. Always cross‑check labels before installation; do not rely on memory alone.
Q14: Troubleshooting: how to confirm HYTOPTODEVICE 10G BiDi‑80K module fault versus bad single‑mode fiber cable issue?
A: Perform step‑by‑step troubleshooting: swap with known‑good spare HYTOPTODEVICE optic to isolate hardware fault; use optical power meter to test transmit / receive optical levels; inspect and clean LC connectors; run OTDR fiber test to check splice loss, breakpoints and overall fiber‑link quality. Compare DDM readouts against specification values.
Q15: What troubleshooting steps should I take if DDM reports "Rx Power Low" on HYTOPTODEVICE 10GBASE‑BX80‑D 80km BiDi SFP‑plus?
A: Low received optical power indicates insufficient light arriving at receiver of HYTOPTODEVICE 10GBASE‑BX80‑D 80km BiDi SFP‑plus. Actions: clean both ends of LC connectors; inspect fiber for bends, crush damage or bad splices; verify correct matched‑pair BiDi module is used; measure real‑world link loss with optical power meter; reduce total link loss or shorten fiber distance if loss exceeds module budget.
Packaging & Custom OEM Solutions
Each module ships individually sealed in ESD-safe packaging, protected from static from our warehouse to your shelf—and ready to ship on receipt of order. Volume buyers and system integrators also unlock our full OEM program: custom logos, private labeling, and branded packaging, all designed to help you build and protect your own brand.
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.
- Up to 70% cost savings vs OEM, transparent pricing & flexible bulk rates, supported quality returns
- 100% real-device compatible with Cisco, Huawei,Dell,Juniper, and Arista
- ISO 9001:2015 Shenzhen factory, full lineup: 1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T transceivers
- Ample stock, fast global DHL/FedEx shipping in 3–5 working days
- Free pre-sales engineering support for custom EEPROM & private label firmware
- Real switch test videos available for pre-purchase review; inspection & shipping videos provided per order
“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:
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ISO 9001: Certified quality management and production consistency.
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CE & FCC: Fully compliant for seamless Global Market Access.
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RoHS: Committed to environmental responsibility and hazardous material control.
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Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.
Certified Quality. Global Standards. Guaranteed Performance.

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