HYTOPTODEVICE Fortinet FN-TRAN-SFP+ERBD33 Compatible SFP BiDi 10G 40km Transceiver – Simplex LC Single-Fiber BiDi 10G 40km Single-Mode Optic, Native Fortinet OS Recognition, Bulk Wholesale Procurement Available
Product Overview
Our HYTOPTODEVICE Fortinet FN-TRAN-SFP+ERBD33 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: Tx1330nm/Rx1270nm (Match
Fortinet FN-TRAN-SFP+ERBD27standard 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+ERBD33, 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+ERBD33 |
Vendor Name |
HYTOPTODEVICE |
| Form Factor |
SFP+ |
Max Data Rate |
10.7Gbps |
| Wavelength |
TX1330nm/RX1270nm |
Max Distance |
40km |
| Connector |
Simplex LC |
Transmitter Type |
1330nm 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+ERBD27(1270nm-TX / 1330nm-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 1270nm / Rx 1330nm 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+ERBD33 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+ERBD33 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+ERBD33 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
1.50% Fiber Resource Saving & Low-Cost Network Upgrade
Optimize your current network infrastructure without the high cost of laying new cables. By transmitting and receiving signals over a single strand of fiber, our 10G BiDi SFP+ transceivers help you squeeze maximum value out of your existing fiber cabling.

2.Double Your Network Capacity Instantly
Upgrade your bandwidth effortlessly. Utilizing advanced Wavelength Division Multiplexing (WDM) technology, this module allows bidirectional traffic over a single fiber strand, effectively doubling your network capacity instantly while cutting cabling costs in half.

3.Energy-Efficient 10G Connectivity for Data Centers
Designed for high-density, high-speed modern data centers, this SFP+ transceiver features an ultra-low power consumption of just 1W. Achieve stable, green, and cost-effective 10G data transmission while significantly reducing operational cooling costs.

4.Seamless Cross-Brand Interoperability
Enjoy worry-free integration into your multi-vendor environment. Every single unit undergoes rigorous compatibility testing on original brand switches to ensure seamless cross-brand interoperability. Real products, real switches, real results—compatibility test videos are available upon request.

5.Comprehensive Testing for Rock-Solid Reliability
Reliability is our cornerstone. From signal integrity and distance runs to extreme temperature cycles, our comprehensive testing procedure guarantees that every 10G BiDi 10km SFP+ module delivers stable, packet-loss-free performance under any network load.

FAQ
Q1: Why do on-site technicians frequently encounter wavelength pairing errors during BiDi module installation?
A: Most generic BiDi transceivers adopt ultra-small identification tabs and vague printing without color differentiation. The lack of intuitive visual guidance easily confuses transmit and receive wavelength pairing during rapid field deployment. HYTOPTODEVICE color-coded SFP BiDi 10G 40km Transceiver provides distinct visual markers to eliminate installation mismatches for Fortinet network deployment.
Q2: How to simplify asset sorting for BiDi ports in high-density cabinet cabling environments?
A: Traditional dual-fiber cable management templates cannot adapt to BiDi’s single-port alternating TX/RX wavelength design. Without customized classification rules, port records become disordered and increase later maintenance difficulty. HYTOPTODEVICE wavelength-labeled SFP BiDi 10G 40km Transceiver standardizes single-port filing to streamline high-density patch panel management.
Q3: Is real-time optical tapping and in-line link monitoring supported on 40km BiDi long-haul links?
A: 40km single-fiber BiDi links feature an extremely compact optical power budget. Any form of mid-span signal splitting or light tapping will consume limited power margin, causing immediate link instability or service outage. HYTOPTODEVICE budget-calibrated SFP BiDi 10G 40km Transceiver is designed for non-tapping point-to-point long-distance transmission.
Q4: Why do minor fiber bending faults trigger one-way traffic degradation on BiDi single-fiber links?
A: The two working wavelengths of BiDi modules have inconsistent bending loss sensitivity. The 1330nm spectrum is more vulnerable to physical extrusion and micro-bending, resulting in asymmetric signal attenuation and unbalanced uplink and downlink performance. HYTOPTODEVICE dual-wavelength balanced SFP BiDi 10G 40km Transceiver minimizes asymmetric loss inside cable trays.
Q5: Can slight contamination on fiber interfaces lead to complete shutdown of 40km single-fiber BiDi links?
A: Single-strand BiDi transmission is extremely sensitive to interface impurities. Dust on bulkhead connectors not only weakens optical signals but also generates reverse light reflection, blinding the local receiving channel and causing total link failure. HYTOPTODEVICE anti-reflection SFP BiDi 10G 40km Transceiver reduces interface-caused accidental outages.
Q6: Is it possible to coexist 40km BiDi links with existing CWDM service channels in the same fiber bundle?
A: BiDi’s 1270nm and 1330nm working spectrums overlap heavily with standard CWDM wavelength grids. Direct co-location will produce severe cross-channel interference, requiring expensive customized filtering solutions for isolation. HYTOPTODEVICE spectrum-optimized SFP BiDi 10G 40km Transceiver helps avoid wavelength conflicts in multi-service fiber bundles.
Q7: Why do network switches overheat significantly after deploying large quantities of 40km BiDi transceivers?
A: Long-distance 40km 10G transmission requires high-power laser drive circuits. Continuous high-output operation increases internal thermal dissipation of the module, raising the overall operating temperature of switch ports. HYTOPTODEVICE low-power thermal-efficient SFP BiDi 10G 40km Transceiver effectively reduces port heat accumulation.
Q8: Is full 48-port dense deployment of 40km BiDi modules safe for enterprise switches?
A: Mass installation of high-power 40km BiDi optics will generate superimposed power consumption and heat load, exceeding the switch’s factory heat dissipation threshold and triggering automatic port protection shutdowns. HYTOPTODEVICE low-heat SFP BiDi 10G 40km Transceiver lowers overall thermal pressure for high-density port deployment planning.
Q9: Why do local DDM readings show normal transmit power while the remote end receives no optical signal?
A: Built-in DDM diagnostics only detect local laser output status and cannot identify hidden faults such as mid-span fiber loss, line damage or reverse signal reflection. Local optical data cannot represent end-to-end link integrity. HYTOPTODEVICE full-link monitored SFP BiDi 10G 40km Transceiver assists technicians in rapid end-to-end fault localization.
Q10: Why does switch firmware upgrade cause DDM optical diagnosis functions to fail on BiDi modules?
A: System OS iterations will update the transceiver register parsing mechanism. Most third-party BiDi modules use non-standard register definitions, resulting in unreadable, garbled or missing DDM telemetry after upgrades. HYTOPTODEVICE full-register compatible SFP BiDi 10G 40km Transceiver maintains complete diagnostic functions after Fortinet system updates.
Q11: Why do 40km long-reach BiDi modules have shorter service lifespans than short-range 10G optics?
A: High-power lasers used for 40km ultra-long transmission operate under sustained high current and high thermal stress. Long-term overload working status accelerates internal component aging and reduces module service life. HYTOPTODEVICE stress-optimized SFP BiDi 10G 40km Transceiver improves laser stability for prolonged service cycles.
Q12: Why do dark fiber operators charge premium rental fees for single-fiber BiDi connections?
A: BiDi modules occupy fixed wavelength pairs exclusively on single fiber cores, limiting operators’ ability to multiplex multiple user services on the same fiber strand. Reduced fiber resource utilization leads to higher leasing costs for BiDi single-fiber circuits. HYTOPTODEVICE cost-effective SFP BiDi 10G 40km Transceiver optimizes enterprise dark fiber deployment budgets.
Q13: Why does technical training for BiDi fiber networking teams require longer cycle times?
A: Single-fiber BiDi transmission has unique wavelength pairing logic, strict interface cleaning standards and exclusive troubleshooting methods that differ greatly from traditional dual-fiber networks, requiring targeted professional training. HYTOPTODEVICE rule-standardized SFP BiDi 10G 40km Transceiver lowers technical threshold for new staff training.
Q14: Why do BiDi long-distance links suffer from intermittent packet loss during rainy weather?
A: Outdoor cabinet and cable enclosure water ingress causes tiny optical micro-reflections. Such environmental interference affects 1330nm and 1270nm wavelengths differently, breaking link symmetry and triggering random packet drops during rainfall. HYTOPTODEVICE weather-resistant SFP BiDi 10G 40km Transceiver enhances outdoor link stability under humid climate conditions。
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.

Rigorous Industrial Product Testing

100% 3rd Party Compatible

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