The Arista SFP-10G32-BX20-I Compatible LINK-PP module is a single-channel, bidirectional SFP module that enables simultaneous data transmission and reception over a single strand of single-mode fiber, operating at a wavelength pair of 1330nm-TX/1270nm-RX to support link lengths of up to 20km.
Arista Part Number
SFP-10G32-BX20-I
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1330nm-TX/1270nm-RX
Max Cable Distance
20km
Connector
Simplex LC
Media
SMF
Transmitter Type
DFB
Receiver Type
PIN
TX Power
-6.5 to +2dBm
RX Power
-17 to +1dBm
Receiver Sensitivity
-14.4dBm
Receiver Overload
0.5dBm
Operating Temperature Range
-40 to 85°C
Protocols
SFP+ MSA Compliant, CPRI, eCPRI
Key Features of Arista SFP-10G32-BX20-I Compatible LINK-PP 10G SFP+
The Arista SFP-10G32-BX20-I Compatible LINK-PP module is an advanced 10G BiDi SFP+ transceiver module that integrates dual-wavelength signaling and real-time monitoring over a single fiber strand. This module optimizes network capacity and simplifies installation by delivering efficient, long-distance data transmission using minimal cabling.
This BiDi optical transceiver supports 10Gbps data rates and complies fully with SFP+ MSA standards for reliable network integration. Its hot-pluggable design allows for easy installation and maintenance without disrupting active system operations.
SFP-10G32-BX20-I: 10 Gbps Connectivity for Industrial Ethernet
Engineered for harsh operating conditions, this transceiver delivers dependable 10G data links across factory floors and automation systems. It maximizes existing single-strand fiber lines to provide robust, long-distance communication for space-constrained industrial networks.
SFP-10G32-BX20-I Module with 1330nm-TX and 1270nm-RX Wavelength
The module utilizes BiDi technology to transmit data at 1330nm and receive data at 1270nm simultaneously over one single-mode fiber strand. This distinct wavelength separation prevents signal interference and cuts physical cabling requirements in half.
Equipped with a powerful laser transmitter, this 10G BiDi SFP maintains excellent signal integrity over single-mode fiber links up to 20km. It easily spans long distances, bridging the gap between regional data hubs and central offices.
SFP-10G32-BX20-I Module with Simplex LC/UPC Interface
Featuring a single, standard LC/UPC connector, the module ensures secure, low-loss physical fiber connections. This simplex interface design reduces panel space requirements in high-density patch panels and switches.
SFP-10G32-BX20-I Module with DOM for Real-Time Monitoring
Integrated Digital Optical Monitoring (DOM) provides real-time tracking of critical parameters like temperature, voltage, and optical power. This diagnostic capability allows network administrators to identify potential link issues quickly and prevent downtime.
The Arista SFP-10G32-BX20-I Compatible LINK-PP BiDi SFP+ module is manufactured under strict quality standards and holds major international certifications, including ISO 9001, CE, RoHS, and FCC compliance.
Each 10G SFP+ BiDi transceiver module undergoes rigorous hardware and signal integrity testing to ensure stable performance before leaving the factory.
SFP-10G32-BX20-I Quality Certifications
These global regulatory credentials guarantee that the module meets all safety, environmental, and electromagnetic compatibility standards.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard. Please contact us to learn more.
This product is in conformity with ISO14001.It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
ISO 45001 is a global standard that sets out the requirements for an occupational health and safety management system (OH&SMS).
REACH is a European Union regulation concerning the Registration, Evaluation, Authorization and Restriction of Chemicals. It came into force on 1st June 2007 and replaced a number of European Directives and Regulations with a single system. The regulation aims to protect human health and environmental safety, maintain and improve the competitiveness of the EU chemical industry, and develop innovative capabilities for non-toxic and harmless compounds to prevent market fragmentation, increase the transparency of the use of chemicals, promote non-animal experiments, and pursue sustainable social development.Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
This product fully accords with UKCA (UK Conformity Assessed) certificate, which signifies that it meets all relevant quality standards as well as health and safety requirements. Please contact us to learn more.
UL certification is a non-mandatory certification in the United States,mainly testing and certification of product safety performance.Its ultimate purpose is to obtain products with a fairly safe level for the market,and to contribute to ensuring human health and property safety.Please contact us to learn more.
SFP-10G32-BX20-I Certified for Reliable Host-Device Compatibility
The module is fully compliant with SFP+ MSA guidelines, ensuring seamless plug-and-play operation across a wide range of industry-standard network switches and routers.
Each optical transceiver module undergoes strict evaluation to ensure optimal signal integrity and complete network dependability. Learn more about our validation processes at the Link-PP Test Support Center.
Optical Spectrum Test
Verify precise central wavelengths and spectral width stability.
Eye Pattern Test
Analyze signal transmitter quality to ensure clean optical waveforms.
Bit Error Rate Test
Measure data transmission accuracy across varying network loads.
Temperature Test
Confirm stable hardware performance under extreme thermal conditions.
Product Shipping for Arista SFP-10G32-BX20-I Compatible LINK-PP 10G SFP+
We provide secure packaging and fast worldwide logistics for every order. Your 10G SFP+ transceiver modules will arrive safely and on time.
Anti-Static Protective Packaging
Use specialized ESD bags to protect delicate internal module electronics.
Shock-Resistant Transport Protection
Pack transceivers securely in cushioned boxes to prevent transit damage.
Fast Order Processing and Dispatch
Prepare and ship your orders quickly from our warehouse facilities.
Global Logistics and International Delivery
Deliver network modules reliably to customers across the world.
The Arista SFP-10G32-BX20-I Compatible LINK-PP 10G SFP+ module is widely deployed in harsh industrial environments, automation systems, and substation networks. It optimizes single-strand fiber infrastructure to establish reliable, high-speed data transmission over 20km links between industrial switches, controllers, and remote factory equipment.
SFP-10G32-BX20-I Technical Support
LINK-PP offers end-to-end technical support, from pre-sales consultation to post-deployment assistance, ensuring smooth integration and reliable network performance.
Pre-Sales Technical Consultation
Professional guidance to help you select the optimal SFP-10G32-BX20-I module for your network design and application needs.
Compatibility Verification Support
Validated compatibility with LINK-PP switches and other mainstream networking platforms for seamless deployment.
Deployment & Installation Assistance
Comprehensive step-by-step guidance for installation, configuration, and initial setup, ensuring accurate deployment and reliable, stable operation from the start.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle, delivering long-term stability for enterprise and carrier-grade networks.
Explore technical insights regarding the optical isolation, physical interfaces, link budgets, and deployment capabilities of this industrial-grade 10G BiDi SFP transceiver.
The transceiver incorporates high-isolation WDM filters. This optical design ensures that the strong local 1330nm transmit signal does not bleed into and overpower the weak incoming 1270nm receive signal over the same fiber.
Yes, provided the total optical budget of the 20km link is not exceeded. Every patch connection or mechanical splice introduces insertion loss, which must be factored into the overall link budget calculation.
The ultra-physical contact (UPC) polish minimizes back-reflections to ensure high signal-to-noise ratios, which is critical for error-free 10Gbps transmission over 20km.
Yes, the "I" suffix in the part number indicates an industrial-grade operating temperature range, allowing it to function reliably in harsh, wide-temperature environments.
A:
Yes, the module dimensions follow standard multi-source agreement specifications perfectly. It fits tightly into any standard SFP+ hardware cage without overlapping adjacent ports. By
admin
A:
No, BiDi modules require opposing wavelengths. You must pair this 1330nm-TX/1270nm-RX unit with its 1270nm-TX/1330nm-RX counterpart at the other end. By
admin
Perfect option for local network installers. We use these for medium- and long-range multi-building links up to 20km. The simplex LC mechanism makes running neat patch fields simple. Excellent DOM functionality allows us to troubleshoot attenuation issues directly from the CLI dashboard. Very satisfied customer!
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493741
474685
E***s
Canada
Verified
Purchase
5 .0
2026-04-03
Survives extreme weather in our outdoor wireless tower cabinets! We manage rural LTE and wireless microcell sites across Canada where the winter temperatures drop way below freezing. Standard commercial-grade optics always drift in wavelength and drop the connection when it gets too cold, but these industrial-grade (-40°C to 85°C) modules haven't dropped a single packet in three months. The link holds a rock-solid 10Gbps line rate even when the outdoor cabinet gets baked by direct sunlight in the summer. It has saved our field tech team from making tons of expensive emergency driving trips out to remote sites just to reboot stuck modules.
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character.
493741
474676
D***k
Japan
Verified
Purchase
5 .0
2025-11-17
Excellent industrial-grade optics transceiver for FTTH/FTTB cell tower backhaul deployments. The -40 to 85°C working temperature rating is mandatory for our unconditioned remote node enclosures here. Ran a loopback stress test over 18km of single-mode fiber, zero packet drops and optical power levels remained well within budget margins. Outstanding!
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character.
493741
474679
F***y
Australia
Verified
Purchase
4 .0
2025-10-30
Very clean performance. Optical TX power levels are right where they are supposed to be. The simplex LC/UPC link holds stable through full 10Gbps line rate stress benchmarks. The shipping tracking link was delayed by the carrier for two days, but the parts arrived safely inside static-shielded packaging. Good purchase.
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character.
493741
474684
E***k
Brazil
Verified
Purchase
5 .0
2025-08-26
Top-notch 10G BiDi SFP+ single-mode transceiver. We required the 1330nm-TX and 1270nm-RX configuration to align with our pre-existing simplex ISP fiber handoffs. Zero bit errors detected on our internal syslog monitoring over 48 hours of heavy continuous load tests. LINK-PP is now our official approved vendor for standard project rollouts.
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493741
474682
A***y
India
Verified
Purchase
5 .0
2025-07-19
We deployed these inside our industrial trackside monitoring boxes. The hardware runs rock solid through rapid temperature swings. My only complaint is that the electronic PDF documentation took a bit of hunting down on the store page, but the technical support team emailed it over within 10 minutes. Excellent responsive service!
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character.
493741
474675
D***y
India
Verified
Purchase
5 .0
2025-06-08
The factory-programmed compatibility on these 10G BiDi modules is incredible. Usually, getting third-party transceivers to negotiate nicely with picky telecom gear is a nightmare, but these connected at full duplex immediately. Low latency, low power consumption, and the DOM metrics match our high-end optical power meter tests.
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493741
474680
B***y
United Kingdom
Verified
Purchase
5 .0
2025-04-28
Using these for an enterprise wireless access point backhaul aggregation layer. They pop straight into our PoE+ distribution switches without a hitch. Getting authentic SFF-8472 compliant DOM readings at this low price point saves us tons of diagnostic time. Definitely keeping these on our standard bill of materials list.
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character.
493741
474669
O***h
Belarus
Verified
Purchase
5 .0
2023-05-31
Fast shipping from their warehouse in Singapore. Spare the import costs and save time for our locals. It gets more convenient, no longer worry about the high shipping costs.
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character.
493741
474670
S***z
Turkey
Verified
Purchase
5 .0
2023-04-13
It was supposed to work before but because of the issue I faced, I made an assumption. I was wrong, but later tests I ran made me re-evaluate. Actually, your Optical Transceiver Module allows me to support alternatives that were not available previously. I do not know why it was not working initially. But I'm all to happy to have it all working now.
United States · English · USD
