HYTOPTODEVICE Fortinet FN-TRAN-SFP+ERBD27 Compatible SFP BiDi 10G 40km Transceiver – Simplex LC, Bulk Wholesale Available
Product Overview
Our HYTOPTODEVICE Fortinet FN-TRAN-SFP+ERBD27 Compatible transceiver is single strand SFP BiDi 10G 40km transceiver, built for 40km point-to-point transmission over single strand OS2 single mode fiber.
• Wavelength: Tx1270nm/Rx1330nm (Match
Fortinet FN-TRAN-SFP+ERBD33 standard BiDi pairing)
• Interface: Standard LC simplex connector
• Transmission Distance: Stable 40km @10Gbps SMF OS2
Compliant with Hot-Pluggable SFP+ MSA, SFF-8472,SFP-8431, IEEE 802.3ae and RoHS standards and fully DDM/DOM real-time monitoring support, Delivering high-speed performance with optimized power efficiency, this single-strand SFP BiDi 10G 40km transceiver is the ideal solution for cross-campus backbones, metropolitan area network (MAN) rings, and long-range data center interconnects (DCI). We support samples, bulk wholesale and OEM private labeling, submit bulk inquiry or RFQ for competitive pricing and long-term supply contracts.
Key Technical Specifications
Our high-performance SFP BiDi 10G 40km Transceiver is manufactured and calibrated per Fortinet FN-TRAN-SFP+ERBD27, SFP+ MSA and IEEE 802.3ae standards. Every module undergoes strict optical, electrical and compatibility verification to deliver consistent low-BER 40km simplex transmission for Fortinet firewall and switching platforms. All critical parameters are listed in the specification table for enterprise security network procurement reference.
| Fortinet Compatible |
FN-TRAN-SFP+ERBD27 |
Vendor Name |
HYTOPTODEVICE |
| Form Factor |
SFP+ |
Max Data Rate |
10.7Gbps |
| Wavelength |
TX1270nm/RX1330nm |
Max Distance |
40km |
| Connector |
Simplex LC |
Transmitter Type |
1270nm DFB |
| Cable Type |
SMF |
Receiver Type |
PIN |
| TX Power |
-1.0~+5dBm |
Receiver Sensitivity |
< -15dBm |
| Max. Power Consumption |
≤1W |
DOM/DDM |
Fully Supported |
| Protocols |
SFP+ MSA, SFF-8472, IEEE 802.3ae, RoHS Compliant |
Operation Temperature |
0 to 70°C (32 to 158°F) |
Pairing Guidance
This SFP BiDi 10G 40KM transceiver must pair with complementary FN-TRAN-SFP+ERBD33(1330nm-TX / 1270nm-RX) modules to build full-duplex single-fiber links. We offer exclusive bundled discounts for paired bulk orders; customized 10km/20km/60km BiDi variants are available via OEM bulk order quote request.
The Required Matched Pairs here: 10G SFP+ BiDi Tx 1330nm / Rx 1270nm 40km module
Full Compatibility List & Supported Network Hardware
1.Native Fortinet OS Compatibility
Each factory-calibrated SFP BiDi 10G 40km Transceiver passes real-machine interoperability testing on official Fortinet OS. Preloaded Fortinet-adapted firmware achieves zero recognition failure, no unsupported transceiver alerts and complete real-time DDM data display on Fortinet network devices. Direct swap for Fortinet FN-TRAN-SFP+ERBD27 without extra configuration, stable for campus security and enterprise branch network bulk procurement.
Compatible Fortinet Device Series:
- FortiGate 1000F/1800F/2600F/4400F Next-Generation Firewalls
- FortiSwitch 1048E/3048E/3048F Enterprise Data Center & Campus Switches
- Fortinet Cross-Campus Core-to-Access 40km Single-Fiber Interconnection Equipment
- Fortinet Remote Branch Long-Reach Security Uplink Hardware
2.Multi-Brand Cross Compatibility
Built to universal SFP+ MSA standards, HYTOPTODEVICE’s Fortinet-compatible SFP BiDi 10G 40km Transceiver removes OEM vendor lock-in for hybrid multi-vendor security network environments.
- Open-Brand (Plug-and-Play): Fortinet, Ubiquiti, Ciena,Ruijie, MikroTik, D-Link, Zyxel and other open switching hardware
- Locked-Brand (Native Matching Coding): Cisco, H3C, Huawei, Dell, Juniper and more.
3.Free Custom EEPROM Re-Flash Service
Complimentary permanent EEPROM rewrite for all bulk orders of SFP BiDi 10G 40KM Transceiver. Upgrade Fortinet OS or migrate modules to other brand racks; our team re-codes firmware free of charge to maintain stable 40km single-fiber bidirectional links for evolving multi-vendor metro architectures.
Primary Application Scenarios
Optimized for 40km simplex single-mode transmission, the SFP BiDi 10G 40km Transceiver fully matches Fortinet FN-TRAN-SFP+ERBD27 optical and OS specs with ultra-low BER and stable WDM separation. Widely deployed in these enterprise security scenarios:
- Bulk replacement of aging Fortinet FN-TRAN-SFP+ERBD27 for campus 40km single-fiber security aggregation links
- University campus security backbone upgrade adopting SFP BiDi 10G 40km Transceiver to build cost-saving single-fiber 10G core uplinks
- Enterprise cross-building security point-to-point interconnection with simplex SFP BiDi 10G 40km Transceiver for fiber-saving 40km trunk transmission
- Industrial park remote branch security uplink expansion using low-jitter single-fiber BiDi optics for medium-haul optical transmission
- System integrator large batch procurement standard SFP BiDi 10G 40km Transceiver for multi-vendor hybrid Fortinet security network integration
- Enterprise data room security infrastructure transformation adopting SFP BiDi 10G 40km Transceiver for single-fiber core-to-access trunk deployment
Connectivity Solutions(Applications)
1.Switch-to-Switch
Build stable 40km single-fiber 10G aggregation trunk links between Fortinet core campus switches with SFP BiDi 10G 40km Transceiver.
2.Switch-to-NIC
Enable long-distance single-fiber 10G uplinks from Fortinet switches to server NICs for stable remote office endpoint access.

3.Core to Access (With Structured Cabling)
Adapts standard indoor structured cabling to realize reliable core-to-access long-haul interconnection, expanding 10G coverage for layered Fortinet campus network architecture.

The Core Features
1.Slash Cabling Costs with Single-Fiber BiDi
Stop paying for extra optical fibers. Our 10G BiDi SFP+ transceivers send and receive data over one single strand of fiber, helping you slash cabling infrastructure costs while fully utilizing your current deployment.

2.Instantly Double Your Bandwidth
Run out of fiber lines? No problem. By separating transmit and receive wavelengths on a single strand, this module instantly doubles your network capacity without requiring you to pull any new cables.

3.1W Low-Power 10G Link
Power consumption matters in high-density data centers. Featuring a highly efficient design, this 10G SFP+ module operates at under 1W, minimizing heat generation and lowering your overall operational and cooling costs.

4.Seamless Cross-Brand Interoperability
Eliminate compatibility headaches. We test every single module in actual, real-world mainstream switches to guarantee flawless cross-brand interoperability. Want proof? We are happy to provide real compatibility testing videos upon request.

5.Rigorously Tested for Zero-Downtime Reliability
We don’t compromise on network uptime. Through comprehensive testing—including temperature, signal integrity, and optical power analysis—we ensure your 10G BiDi 10km links remain rock-solid and packet-loss-free.

FAQ
Q1: How do my field engineers keep track of which module goes to which building?
A: Unmarked generic BiDi modules easily cause wavelength mismatching and on-site deployment errors across multi-building campus networks. HYTOPTODEVICE SFP BiDi 10G 40km Transceiver is marked with clear wavelength identification and specification labels to simplify field sorting and accurate installation for multi-site enterprise network projects.
Q2: The module fits perfectly, but my signal loss is massive at the patch panel. Why?
A: Dirty end faces, scratched LC connectors or misaligned patch panel adapters generate excessive insertion loss that consumes the link power budget. HYTOPTODEVICE factory pre-polished SFP BiDi 10G 40km Transceiver maintains ultra-low interface loss to ensure stable transmission in layered structured cabling systems.
Q3: My actual link distance is only 15km. Do I need to buy attenuators?
A: Yes, inline attenuators are required for links under 20km. Long-reach 40km BiDi modules output excessive optical power for short spans, which leads to receiver saturation and random packet loss. HYTOPTODEVICE SFP BiDi 10G 40km Transceiver requires power attenuation for medium-distance enterprise backbone deployment.
Q4: Why does my link flap or drop packets during extreme cold or hot weather?
A: Extreme temperature changes cause uncalibrated laser chips to drift wavelength outside the filter passband, resulting in unstable optical coupling. HYTOPTODEVICE precisely calibrated SFP BiDi 10G 40km Transceiver adopts stable optical structure to resist wavelength drift for year-round indoor and outdoor network operation.
Q5: Is it safe to upgrade my switch OS if I'm running third-party BiDi optics?
A: Most unoptimized third-party modules lose DDM recognition and system compatibility after Fortinet OS upgrades. HYTOPTODEVICE register-matched SFP BiDi 10G 40km Transceiver retains full system identification and diagnostic functions after Fortinet device firmware iterations.
Q6: Will using a third-party module void my switch hardware warranty?
A: Standard compliant third-party pluggable optics do not void original switch hardware warranties. HYTOPTODEVICE fully MSA-compliant SFP BiDi 10G 40km Transceiver meets industrial specifications, ensuring safe and warranty-friendly deployment on Fortinet network devices.
Q7: Will populating an entire switch with 40km BiDi optics overload its power supply?
A: Low-quality high-power modules may cause cumulative power load risks during full-port deployment. HYTOPTODEVICE low-power-consumption SFP BiDi 10G 40km Transceiver features stable power draw, supporting dense full-port installation without overloading enterprise switch power systems.
Q8: I accidentally touched the tip of the LC connector. Is it a big deal?
A: Fingerprints and dust on LC end faces cause light scattering and hidden signal attenuation faults. HYTOPTODEVICE high-precision SFP BiDi 10G 40km Transceiver delicate optical ports require standard cleaning to avoid latent long-distance link instability.
Q9: Why does my switch show "Link Up" but no data can pass through?
A: Physical link-up only confirms optical signal reception, while incorrect BiDi wavelength pairing blocks bidirectional data forwarding. HYTOPTODEVICE strictly paired transmit/receive wavelength SFP BiDi 10G 40km Transceiver sets guarantee complete bidirectional data transmission for single-fiber links.
Q10: Why are the lead times for 40km BiDi modules so much longer than standard modules?
A: 40km single-fiber BiDi optics require exclusive WDM filter components and individual optical calibration, leading to longer factory cycles. HYTOPTODEVICE maintains spot inventory of SFP BiDi 10G 40km Transceiver to shorten delivery cycles for enterprise bulk procurement orders.
Q11: Why did I receive a module with a completely different part number than what I ordered?
A: Many suppliers substitute non-matching modules due to component shortages, causing compatibility risks. HYTOPTODEVICE strictly follows Fortinet FN-TRAN-SFP+ERBD27 specification standards, delivering model-consistent SFP BiDi 10G 40km Transceiver for standardized engineering project procurement.
Q12: We had an emergency link failure, but we couldn't fix it because we only had 1270nm spares left. How do we prevent this?
A: BiDi single-fiber links rely on paired 1270nm and 1330nm wavelength modules; single-wavelength spare parts cannot support emergency troubleshooting. HYTOPTODEVICE provides matched dual-wavelength SFP BiDi 10G 40km Transceiver spare packages to eliminate campus network emergency maintenance blind spots.
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.
-
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.

Rigorous Industrial Product Testing

100% 3rd Party Compatible

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