Huawei SFP-10G-ER-SM1330-BIDI Compatible 10G BiDi SFP+ Transceiver 10GBASE-BX40-D (SMF, 1330nm-TX/1270nm-RX, 40km, Simplex LC, DDM)
Product Overview
HYTOPTODEVICE Huawei SFP-10G-ER-SM1330-BIDI Compatible 10G BiDi SFP+ Transceiver is single-fiber bidirectional optical transceiver, built for 40km point-to-point transmission over single strand OS2 single mode fiber.
• Wavelength: Tx1330nm/Rx1270nm (Match Huawei SFP-10G-ER-SM1330-BIDI 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 support, Delivering high-speed performance with optimized power efficiency, this single-strand 10G BiDi SFP+ Transceive 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 10G BiDi SFP+ Transceiver is factory-calibrated and fully tested for optical stability, low bit error rate and consistent interoperability. Adopting high-quality DFB laser and PIN receiver chips, it supports real-time DDM monitoring and safe hot-swappable operation. Below full parameter table matches Huawei SFP-10G-ER-SM1330-BIDI standard, zero compatibility risks after switch firmware upgrades.
| Huawei Compatible |
SFP-10G-ER-SM1330-BIDI |
Vendor Name |
HYTOPTODEVICE |
| Form Factor |
SFP+ |
Max Data Rate |
10.7Gbps |
| Wavelength |
TX1330nm/RX1270nm |
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
All single-fiber BiDi transceivers require reverse wavelength pairing to achieve normal bidirectional communication, and this 10G BiDi SFP+ Transceiver follows strict Huawei industry pairing standards. HYTOPTODEVICE Huawei SFP-10G-ER-SM1330-BIDI module (Tx1330nm/Rx1270nm) must be paired with SFP-10G-ER-SM1270-BIDI (Tx1270nm/Rx1330nm) to establish a valid 40km 10G fiber link. Deploying two identical 1330nm BiDi modules will cause complete link failure. To avoid on-site deployment errors, HYTOPTODEVICE provides pre-tested, matched BiDi pairs for all bulk orders of this 10G BiDi SFP+ transceiver.
The Required Matched Pairs here: 10G SFP+ BiDi Tx 1270nm / Rx 1330nm 40km module
Full Compatibility List & Supported Network Hardware
1.Huawei Native Compatibility
This HYTOPTODEVICE 10G BiDi SFP+ Transceiver features pre-flashed Huawei official matching EEPROM codes, realizing zero-alarm plug-and-play operation without manual CLI configuration or firmware modification. It is fully compatible with the following full-series Huawei network device models:
- Huawei S5700 Series Gigabit Access Switches
- Huawei S6700 Series 10G Aggregation Switches
- Huawei S7700/S9700 Series Core Switches
- Huawei NetEngine AR Series Routers
- Huawei USG Series Security Firewalls
2.Multi-Brand Cross Compatibility
Built to universal SFP+ MSA standards, HYTOPTODEVICE’s huawei-compatible 10G BiDi SFP+ 40KM Transceiver unlocks OEM vendor lock-in for hybrid multi-vendor metro networks.
- Open-Brand (Plug-and-Play): Fortinet, Ubiquiti, MikroTik, D-Link, Zyxel and other open switches
- Locked-Brand (Custom Coding): Cisco, H3C, Huawei, Dell, Juniper and more, fully compatible with latest Huawei firmware
3.Free Custom EEPROM Re-Flash Service
Complimentary permanent EEPROM rewrite for all bulk orders of SFP+ 10G BiDi 40KM Transceiver. Upgrade Huawei system 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
Versatile and cost-effective 10G BiDi SFP+ Transceiver, ideal for standard long-distance single-fiber 10G networking scenarios for enterprise campuses, ISP projects and commercial cabling systems.
1. Huawei switch long-distance 10G uplink deployment, adopting 10G BiDi SFP+ transceiver to save single fiber resources
2. Multi-building enterprise campus 40km 10G interconnection with high-stability 10G BiDi SFP+ optic
3. Standard outdoor commercial network wiring and long-distance 10G signal transmission with stable commercial-grade 10G BiDi SFP+ transceiver
4. ISP last-mile broadband access and remote base station 10G networking with cost-effective 10G BiDi SFP+ module
5. Enterprise 10G structured cabling projects, reducing construction costs via single-fiber 10G BiDi SFP+ transceiver deployment
Connectivity Solutions(Applications)
1.Switch-to-Switch 10G BiDi Single Fiber Uplink
Deploy paired BiDi transceivers between core and aggregation switches for single-fiber 10G uplinks, saving fiber resources for campus expansion and datacenter stacking projects.
2.Switch-to-10G SFP+ NIC Server Long Distance Link
Create single-fiber high-speed links between core switches and server NICs, eliminating gigabit bandwidth bottlenecks for cloud storage and high-performance workstations.
3.Enterprise 10G Single Fiber Structured Cabling System Layout
Perfectly matched with OS2 simplex single-mode structured cabling, realizing end-to-end 10G transmission across access, aggregation and core layers for office parks and commercial buildings.
Features | Maximized Fiber Utilization
Maximize Fiber Efficiency in Metro Networks with 10G BiDi 40km SFP+
This commercial temperature 10G BiDi SFP+ Transceiver achieves bidirectional 10G transmission via a single fiber strand. Replacing traditional dual-fiber cabling layouts, it significantly boosts existing fiber utilization, saves 50% physical fiber resources, and delivers cost-efficient stable 40km long-reach links for layered Huawei metro core-to-access network construction. Compact SFP+ form factor, low power consumption and hot-swappable design simplify field deployment and lower long-term cabinet OPEX.
FAQ
Q1: Can I deploy two identical 1330nm BiDi modules to build a temporary short-range fiber link?
A: Matching identical wavelength transceivers on both ends cannot establish valid network connectivity. BiDi links require complementary wavelength pairs to separate upstream and downstream signals. HYTOPTODEVICE well-matched 10G BiDi SFP+ Transceiver follows standard wavelength pairing rules to avoid temporary link deployment failures.
Q2: What inventory challenges come with single-fiber BiDi network deployments?
A: Single-strand BiDi infrastructure requires managing two different wavelength SKUs separately, doubling the stocking workload and increasing asset management complexity. HYTOPTODEVICE standardized 10G BiDi SFP+ Transceiver paired sets simplify batch inventory planning for enterprise single-fiber networking projects.
Q3: Will 40km-rated BiDi optics sustain stable links if the fiber distance extends beyond the official specification?
A: 40km long-reach BiDi modules feature a fixed power budget with nearly no tolerance for over-distance transmission. Slight fiber route extension will exceed the optical budget and cause constant link instability. HYTOPTODEVICE spec-calibrated 10G BiDi SFP+ Transceiver ensures reliable transmission within standard 40km fiber coverage.
Q4: Why do intermediate cabling accessories easily trigger BiDi link disconnection faults?
A: Long-reach 10G BiDi links have extremely strict loss thresholds. Additional intermediate connection points such as patch panels or imperfect fiber splices accumulate insertion loss and break the power budget balance. HYTOPTODEVICE low-loss 10G BiDi SFP+ Transceiver reserves sufficient loss tolerance for multi-segment structured cabling environments.
Q5: Why do optical bit errors occur even with normal in-band optical power readings?
A: Long-haul 40km single-mode transmission generates cumulative chromatic dispersion across BiDi wavelength bands. Signal waveform distortion occurs invisibly, creating BER anomalies even with adequate luminous intensity. HYTOPTODEVICE dispersion-compensated 10G BiDi SFP+ Transceiver optimizes long-span signal integrity for stable 10G data transmission.
Q6: Why does single-point fiber damage result in full backhaul ring outage on BiDi networks?
A: BiDi transmission converges bidirectional service traffic onto one single fiber core, removing physical-layer redundancy. Without a standby fiber path, any fiber failure will completely interrupt ring network services. HYTOPTODEVICE redundancy-aware 10G BiDi SFP+ Transceiver helps enterprises optimize single-fiber ring network reliability.
Q7: Why is it difficult to achieve stable optical splicing for BiDi single-fiber links?
A: Bidirectional single-fiber optics are highly sensitive to optical return loss. Imperfect fusion splicing or loose mechanical joints produce reverse light reflection, distorting bidirectional signal demodulation. HYTOPTODEVICE ORL-suppressed 10G BiDi SFP+ Transceiver strengthens anti-reflection performance for field splicing construction.
Q8: What causes internal crosstalk interference inside switch ports with BiDi modules installed?
A: Inferior BiDi hardware uses low-isolation diplexer components, leading to laser signal leakage from the local transmitter into the adjacent receiving channel. This internal signal interference triggers persistent crosstalk errors. HYTOPTODEVICE high-isolation diplexer 10G BiDi SFP+ Transceiver eliminates internal signal leakage for high-density switch deployment.
Q9: Why do outdoor aerial BiDi links suffer from random flapping in windy conditions?
A: Continuous aerial fiber vibration changes optical polarization and produces micro-reflection points along the fiber strand. These subtle physical disturbances interfere with BiDi receiver judgment and cause intermittent link flapping. HYTOPTODEVICE anti-vibration 10G BiDi SFP+ Transceiver enhances outdoor aerial link stability under complex environmental conditions.
Q10: Why do outdoor BiDi links fail frequently during high-temperature summer periods?
A: Sustained high ambient temperatures cause internal laser wavelengths to drift gradually. Once the wavelength shifts outside the optical filter passband range, normal signal reception fails and the link drops. HYTOPTODEVICE temperature-stabilized 10G BiDi SFP+ Transceiver prevents thermal wavelength drift for outdoor cabinet long-term operation.
Q11: Why cannot standard OTDR devices locate faults on active BiDi single-fiber links?
A: Conventional OTDR testing wavelengths conflict with working BiDi signal bands, causing service interference during live testing. Special wavelength-filtered testing tools are required for accurate online fault detection. HYTOPTODEVICE wavelength-independent 10G BiDi SFP+ Transceiver supports professional live-link maintenance and troubleshooting.
Q12: Why does traditional single-mode loopback testing fail to verify BiDi SFP+ port availability?
A: BiDi transceivers adopt separate transmit and receive wavelength mechanisms. A regular loopback connects local TX and RX ports directly, which cannot form effective signal loopback verification. HYTOPTODEVICE wavelength-separated 10G BiDi SFP+ Transceiver requires professional testing methods for accurate port performance inspection.
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
Partial Test Demonstration
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