• HYTOPTODEVICE MikroTik compatible S-35LC20D bidirectional sfp transceivers
  • Simplex LC 1G bidirectional sfp transceivers for MikroTik enterprise networking
  •  TX1310nm RX1550nm fiber port detail bidirectional sfp transceivers
  •  High stability commercial bidirectional sfp transceivers S-35LC20D
  • HYTOPTODEVICE MikroTik compatible S-35LC20D bidirectional sfp transceivers
  • Simplex LC 1G bidirectional sfp transceivers for MikroTik enterprise networking
  •  TX1310nm RX1550nm fiber port detail bidirectional sfp transceivers
  •  High stability commercial bidirectional sfp transceivers S-35LC20D

MikroTik Compatible S-35LC20D | 1G 20km Bidirectional SFP Transceivers - HYTOPTODEVICE

HYTOPTODEVICE offers premium-grade MikroTik compatible S-35LC20D bidirectional SFP transceivers, 1G 20km single-mode simplex LC fiber with TX1310nm/RX1550nm wavelength. 100% real-device tested bidirectional SFP transceivers, support bulk supply, small-batch orders and OEM customization for global network engineering and resale businesses. 
NO. Brand  Compatible P/N Remarks
1 Brocade  E1MG-1G-BXU-20
2 H3C SFP-GE-20-SM1310-BIDI 
3 HPE H3C  SFP-1G-BXD-20
4 Juniper  SFP-GE20KT13R15 
5 Dell SFP-GE-BX20-1310
6 Mikrotik S-35LC20D 
Description

MikroTik Compatible S-35LC20D 1G 20km Bidirectional SFP Transceivers | HYTOPTODEVICE(SMF, 1310nm-TX/1550nm-RX, Simplex LC, DOM)

Product Overview | Premium-Grade Bidirectional SFP Transceivers
HYTOPTODEVICE S-35LC20D is a high-performance bidirectional sfp transceivers solution professionally optimized for MikroTik network infrastructure. This premium-grade single-fiber bidirectional optical transceiver delivers 1.25Gbps Gigabit Ethernet transmission speed, stable 20km single-mode fiber transmission distance, and adopts standard TX1310nm/RX1550nm wavelength with simplex LC connector. Fully compliant with SFP MSA and IEEE 802.3 industry standards, this MikroTik compatible bidirectional sfp transceivers supports 7×24 hours uninterrupted stable operation for commercial network environments.
As a cost-effective single-fiber WDM solution, this 1g 20km bidirectional sfp transceivers effectively saves 50% of traditional single-mode fiber resources, solving fiber shortage problems in network renovation and long-distance link construction. Widely applicable to enterprise campus networking, cross-building fiber interconnection, remote branch networking and outdoor monitoring transmission projects. HYTOPTODEVICE provides reliable bulk inventory supply, flexible small-batch retail and professional OEM customization services for global system integrators, network contractors and network accessory resellers.

Key Technical Specifications | Standard Bidirectional SFP Transceivers

HYTOPTODEVICE premium grade bidirectional sfp transceivers undergo strict optical calibration, electrical performance testing and long-term high-temperature aging inspection before delivery. Equipped with premium-grade chips and high-precision optical components, the S-35LC20D transceiver features ultra-low bit error rate, strong anti-electromagnetic interference capability and low power consumption. All technical parameters fully match MikroTik original module standards, meeting long-term stable deployment requirements of enterprise network projects.

MikroTik Compatible

S-35LC20D

Vendor Name HYTOPTODEVICE
Form Factor SFP Max Data Rate 1.25Gbps
Wavelength TX1310nm/RX1550nm Max Distance 20km 
Connector Simplex LC Transmitter Type 1310nm FP
Cable Type SMF Receiver Type PIN
TX Power -9.0~-3dBm Receiver Sensitivity < -23.0dBm
Protocols SFF-8472 MSA Compliant, IEEE 802.3ah-2004 Operation Temperature 0 to 70°C (32 to 158°F)

Full Compatibility Introduction & Supported Device Models

1. Professional MikroTik Brand Compatibility Description

HYTOPTODEVICE MikroTik compatible bidirectional sfp transceivers is fully adapted to MikroTik proprietary device protocols, port identification rules and transmission parameters. Every S-35LC20D module completes offline parameter calibration and real MikroTik device online operation testing, achieving 100% native plug-and-play compatibility. No manual configuration, no device recognition failure, no port error alarm, no speed limit or packet loss. It is the most cost-effective replacement solution for original MikroTik bidirectional sfp transceivers, suitable for new network construction and old equipment upgrading.
Full Compatible MikroTik Device Model List
- MikroTik RouterBOARD Series: RB2011LS, RB2011UAS, RB260GS, RB3011, RB4011 enterprise routers
- MikroTik Cloud Core Router Series: CCR1009, CCR1016, CCR1036, CCR1072 core routing devices
- MikroTik Switch Series: CRS112, CRS125, CRS210, CRS317, CRS328 smart network switches
- MikroTik Wireless & Gateway Devices: Enterprise-level wireless gateway and fiber access devices

2. Multi-Brand Universal Compatibility Performance

In addition to professional MikroTik device compatibility, HYTOPTODEVICE universal bidirectional sfp transceivers supports mainstream network hardware brands including Brocade, Juniper, Cisco, HPE, Ubiquiti and Zyxel. Complete protocol adaptation and driver matching ensure stable and error-free operation in mixed-brand network environments. We provide official real-device test videos for pre-purchase verification to help customers avoid project compatibility risks.

Core Application Scenarios for Bidirectional SFP Transceivers

1.Enterprise Campus & Office Park Fiber Networking

This single fiber bidirectional sfp transceivers realizes bidirectional data transmission through a single strand of single-mode fiber, greatly saving fiber cabling costs. It is widely used for stable long-distance point-to-point link construction in enterprise campuses, office parks and industrial parks.

2.Network Renovation & Outdoor Long-Distance Link Projects

Ideal for community network transformation, outdoor monitoring signal transmission and cross-building network engineering projects. The 20km stable transmission capability of HYTOPTODEVICE bidirectional sfp transceivers fully meets the deployment standards of large-scale commercial network projects.

3.Headquarters & Remote Branch Network Interconnection

Deploy HYTOPTODEVICE S-35LC20D bidirectional sfp transceivers to build low-cost, high-reliability long-distance fiber links between enterprise headquarters and remote branches, ensuring unified, secure and continuous network operation.

4.Global Wholesale & Reseller Distribution Business

HYTOPTODEVICE maintains sufficient spot inventory ofbulk bidirectional sfp transceivers with flexible MOQ policies, supporting small-batch retail and regional exclusive distribution, helping global resellers expand local network accessory market share.

Connectivity Solutions | Practical Topology for Bidirectional SFP Transceivers
Below are three industry-standard connection solutions, matching actual commercial network engineering deployment scenarios:

1.Switch to Switch Point-to-Point Connection
Adopt paired bidirectional sfp modules to implement long-distance interconnection between two MikroTik or multi-brand enterprise switches, widely used in intra-building network expansion.

 1G 20km single fiber bidirectional sfp transceivers for MikroTik network devices

2.Switch to Media Converter Network Extension

Connect MikroTik switches with fiber media converters via HYTOPTODEVICE bidirectional sfp transceiver to extend network coverage, suitable for optical-electrical hybrid network upgrading.
MikroTik compatible S-35LC20D bidirectional sfp transceivers field deployment

3.Standard Server Room Cable Layout

Standard SFP form factor fits all mainstream server room cable managers, enabling neat wiring and convenient daily maintenance for commercial computer room systems.
Premium grade bidirectional sfp transceivers server room cabling management

FAQ For for HYTOPTODEVICE Brocade Compatible SFP BiDi Transceiver

Q1: What are MikroTik compatible bidirectional sfp transceivers used for?

A: HYTOPTODEVICE MikroTik compatible bidirectional sfp transceivers are professional single-fiber WDM optical modules designed for MikroTik network devices, providing stable 1G 20km long-distance fiber transmission for enterprise campus networking and network renovation projects.

Q2: What wavelength configuration does HYTOPTODEVICE S-35LC20D bidirectional sfp transceivers use?

A: HYTOPTODEVICE S-35LC20D premium-grade bidirectional sfp transceivers adopt standard TX1310nm/RX1550nm wavelength configuration, fully consistent with original MikroTik module parameters to ensure perfect device adaptation.

Q3: Are HYTOPTODEVICE 1G 20km bidirectional sfp transceivers plug and play for MikroTik?

A: Yes, HYTOPTODEVICE 1G 20km bidirectional sfp transceivers have passed strict real-device testing on MikroTik equipment, supporting true plug-and-play operation without manual configuration, port errors or packet loss.

Q4: Which matching module pairs with S-35LC20D bidirectional sfp transceivers?

A: HYTOPTODEVICE S-35LC20D bidirectional sfp transceivers need to pair with TX1550nm/RX1310nm reverse wavelength bidirectional module to complete single-fiber two-way transmission, and we provide pre-matched module sets for one-stop procurement.

Q5: Can premium grade bidirectional sfp transceivers support 7*24h continuous operation?

A: Yes, HYTOPTODEVICE premium grade bidirectional sfp transceivers feature low power consumption and strong anti-interference performance, supporting stable 7×24-hour uninterrupted operation for enterprise MikroTik network systems.

Q6: Does HYTOPTODEVICE offer bulk discount for bidirectional sfp transceivers orders?

A: HYTOPTODEVICE provides tiered preferential pricing for bulk bidirectional sfp transceivers orders, with sufficient annual inventory to support large-scale, long-term project delivery for global network engineering teams.

Q7: Can I get OEM private label service for MikroTik bidirectional sfp transceivers?

A: HYTOPTODEVICE supports full OEM customization for MikroTik bidirectional sfp transceivers, including custom logo printing, private labeling, neutral packaging and parameter fine-tuning to help global distributors build independent brand advantages.

Q8: What fiber type matches HYTOPTODEVICE S-35LC20D bidirectional sfp transceivers?

A: HYTOPTODEVICE S-35LC20D bidirectional sfp transceivers are exclusively designed for single-mode fiber (SMF), which guarantees 20km stable transmission; multi-mode fiber will cause serious signal attenuation and packet loss.

Q9: Do universal bidirectional sfp transceivers work for mixed-brand network environments?

A: HYTOPTODEVICE universal bidirectional sfp transceivers have passed compatibility tests on MikroTik, Cisco, HPE, Brocade and other mainstream devices, maintaining stable plug-and-play performance in multi-brand mixed network architectures.

Q10: Can HYTOPTODEVICE provide real-device test videos for bidirectional sfp transceivers verification?

A: Yes, HYTOPTODEVICE provides official real-device test videos for all bidirectional sfp transceivers products, and supports customized shooting according to customers’ specific MikroTik device models to eliminate pre-purchase compatibility risks.

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.

  • 100% hardware-tested compatibility with Cisco, Huawei,Dell,Juniper, and Arista
  • ISO 9001:2015 certified manufacturing facility in Shenzhen
  • Full product range coverage:1.25G/10G/25G/40G/100G/200G/400G/800G/1.6T
  • In-stock supply & fast global shipping, average lead time of 3–5 business days with DHL/FedEx express options
  • Dedicated pre-sales engineering support for custom configurations
  • Actual hardware,actual switches,actual results.we publish compatibility test video,eliminate compatibility anxiety. you can watch before you buy. 
  • We can provide inspection and shipping videos to make you feel as if you are right here with the product.
  • Private Label support - EEPROM / firmware customization support

“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:

  • ISO 9001: Certified quality management and production consistency.

  • CE & FCC: Fully compliant for seamless Global Market Access.

  • RoHS: Committed to environmental responsibility and hazardous material control.

  • Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.

Certified Quality. Global Standards. Guaranteed Performance.




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  • HYTOPTODEVICE MikroTik compatible S-35LC20D bidirectional sfp transceivers
  • Simplex LC 1G bidirectional sfp transceivers for MikroTik enterprise networking
  •  TX1310nm RX1550nm fiber port detail bidirectional sfp transceivers
  •  High stability commercial bidirectional sfp transceivers S-35LC20D

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