--- product_id: 123873420 title: "Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter" brand: "adnet" price: "R3364" currency: ZAR in_stock: true category: "A Dnet" url: https://www.desertcart.co.za/products/123873420-single-mode-sc-wdm-bi-di-single-fiber-gigabit-built store_origin: ZA region: South Africa --- # 1 Gbps full-duplex speed 20 km (12.43 miles) single-mode reach SC/UPC simplex fiber connector Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter **Brand:** adnet **Price:** R3364 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your network: Gigabit speed, single fiber, zero compromise. ## Quick Answers - **What is this?** Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter by adnet - **How much does it cost?** R3364 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/123873420-single-mode-sc-wdm-bi-di-single-fiber-gigabit-built) ## Best For - adnet enthusiasts ## Why This Product - Trusted adnet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Gigabit:** RJ45 auto-negotiating ports support 10/100/1000 Mbps for seamless integration with existing networks. - • **Ready for the Long Haul:** Reliable 20 km transmission over OS2 9/125 single-mode fiber keeps your network connected across distances. - • **Complete Kit, Zero Hassle:** Ships as a pair with power adapters, Cat6 cable, and mounting accessories—everything you need to upgrade instantly. - • **Double the Data, Half the Fiber:** Full-duplex 1000BASE-LX WDM Bi-Di over a single strand slashes fiber needs while doubling throughput. - • **VLAN-Ready & Jumbo Frame Friendly:** Supports 9000-byte jumbo frames and transparent QinQ/802.1Q VLAN tagging for advanced network setups. ## Overview The Single Mode SC WDM Single Fiber Bi-Di Gigabit Ethernet Media Converter Pair delivers full-duplex 1 Gbps Ethernet over a single 20 km OS2 single-mode fiber strand using wavelength multiplexing (1310nm/1550nm). Featuring SC/UPC simplex connectors and RJ45 auto-negotiating ports, it supports jumbo frames and VLAN tagging for professional-grade network performance. Supplied as a complete pair with power adapters and cables, it’s designed for easy deployment in demanding indoor/outdoor environments. ## Description desertcart.com: Single Mode SC WDM Single Fiber Bi-Di Gigabit Ethernet Media Converter Pair | 2 units, A+B sides 1310/1550nm - ONE fiber strand, simplex SC/UPC blue RJ-45 UTP Cat5e Cat6 RJ45 10/100/1000 auto sensing : Electronics ## Features - 1000BASE-LX WDM BI-DI OVER A SINGLE STRAND, SC/UPC - Transmit and receive are wavelength-multiplexed onto one fiber: 1310nm in one direction, 1550nm in the other. Full-duplex 1 Gbps, 20 km (12.43 miles) over OS2 9/125 single-mode. Optical bulkhead is SC simplex, UPC polish - the flat-polished blue-bodied type. An APC ferrule is cut at 8 degrees and cannot couple to a flat UPC endface, and a duplex connector body will not mate with a simplex bulkhead. The patch cord to order is SC/UPC simplex single-mode. - FULL-DUPLEX GIGABIT ON A SINGLE STRAND - A SIDE 1310/1550, B SIDE 1550/1310 - Opposing wavelengths carry the two directions simultaneously, so the link runs 1000 Mbps full duplex in both directions at once - the same throughput as a two-strand pair, over half the fiber plant. Unit A transmits 1310nm and receives 1550nm; unit B is the inverse. One of each terminates a link and both ship in this box. - RJ45 10/100/1000BASE-T AUTO-NEGOTIATING, AUTO MDI/MDI-X - Copper port auto-negotiates 10Base-T, 100Base-TX and 1000Base-T against switches, routers, access points and NVRs. Cat5e or Cat6 UTP. Compliant with IEEE 802.3, 802.3u, 802.3z, 802.3ab and 1000Base-LX WDM BiDi. - 9000-BYTE JUMBO FRAMES, QinQ AND 802.1Q TRANSPARENT - MTU carries stacked VLAN tags intact, so the link passes a tagged trunk without stripping or re-writing. Jumbo frame support and LLF link-loss forwarding are each selectable on the rear DIP block. - SUPPLIED AS A COMPLETE LINK - Two converters (A side and B side), two 100-240 VAC power adapters, a Cat6 patch cable, wall-mount ears and rubber feet. Both terminations in one box. External requirement is one simplex single-mode strand between the two units and an SC/UPC simplex patch cord at each end. - 20 KM / 12.43 MILES, 0 TO 70 C, FANLESS - Optical budget reaches 20 km on OS2 9/125 single-mode. Operating range 0 to 70 C (32 to 158 F), relative humidity 5 to 90 percent. 94 x 70.5 x 26.5 mm per unit. Status LEDs per unit: Power, Link/Activity, Full-Duplex, Speed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QGTTF55 | | Best Sellers Rank | #187 in Computer Networking Transceivers | | Brand | ADnet | | Brand Name | ADnet | | Cable Type | Ethernet | | Color | Single Mode | 12.42 mi (20 km) | SC WDM Bi-Di | | Compatible Devices | PC | | Compatible Phone Models | Only 1 fiber needed for transfer and receive full duplex data | | Connector Gender | Male-to-Male | | Connector Type | RJ45 | | Customer Package Type | box | | Customer Reviews | 4.6 out of 5 stars 61 Reviews | | Data Transfer Rate | 1 gigabits_per_second | | Ethernet Cable Category | Cat 5e | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 7.1 centimeters | | Item Shape | Round | | Manufacturer | AD-net Technology, CO., LTD (Taiwan) | | Maximum Voltage | 240 volts_of_alternating_current | | Model | AN-UMG130-AS-20J + AN-UMG150-AS-20J | | Model Name | Singlemode Single Fiber Media Converter | | Number of Items | 2 | | Number of Pins | 10 | | Other Special Features of the Product | Single Mode Single Fiber | | Part Number | DH112256 | | Recommended Uses For Product | Indoor | | Special Feature | Single Mode Single Fiber | | Unit Count | 1 Count | ## Product Details - **Brand:** ADnet - **Cable Type:** Ethernet - **Compatible Devices:** PC - **Connector Type:** RJ45 - **Special Feature:** Single Mode Single Fiber ## Images ![Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter - Image 1](https://m.media-amazon.com/images/I/61Xc61iiT6L.jpg) ![Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter - Image 2](https://m.media-amazon.com/images/I/81RQ7O0uR1L.jpg) ![Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter - Image 3](https://m.media-amazon.com/images/I/71Nr8ThJDEL.jpg) ![Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter - Image 4](https://m.media-amazon.com/images/I/71TLMwNG0pL.jpg) ![Single Mode SC WDM Bi-Di Single Fiber Gigabit Built-In Fiber Module Converter - Image 5](https://m.media-amazon.com/images/I/81xs6-SjpUL.jpg) ## Questions & Answers **Q: Why is one unit of the pair labeled "A" and the other labelled "B"? Is there a difference between the two units?** A: Yes, these are sold as a pair, and pair consists of A and B units, and this is how they must be used - A in pair with B - because these WDM - Wave Division Multiplexing type units, that uses only 1 fiber to communicate with each other, and thus, A side will use 1310/1550nm and, B side - opposite of 1550/1310nm wavelength division. This is how these particular single fiber WDM units work **Q: Anyone have a 450 ish ft patch cable that they can recommend? Doing a run through buried conduit.** A: We have used some of the products from Fiber Cable Direct Store. Various lengths. So far, they have performed well. Be careful of snagging the connectors as we pulled a connector off on one pull. 150M OS2 LC LC Fiber Patch Cable | Duplex 9/125 LC to LC Singlemode Jumper 150 Meter (492.12ft) | Length Options: 0.5M-300M | FiberCablesDirect | Alt: ofnr lc-lc single-mode dup lc/lc sm dx yellow **Q: hola no se mucho del tema, pero necesito una solución para que un local que esta a 200metros tenga internet de un moden lan. ¿esto es viable ?** A: si con este equipo puede mandar internet a mas de 5 km de distancia atravez de una cable de fibra optica **Q: Will this support full hd? will it support bidirectional communications with an ip pan/tilt/zoom camera?** A: Typically full hd cameras will not consume more than 24mbit/s bandwidth, and since these are 1G (1000mbit/s) converters it is more than enough. But one thing you need to note, that these are non-poe media converters, so they will not power up camera via same rj-45 cable - power needs to be supplied separately ## Frequently Bought Together - Single Mode SC WDM Single Fiber Bi-Di Gigabit Media Converter - Built-In Fiber Module 20km (12.42 miles) – to UTP Cat5e Cat6 10 100 1000 RJ-45 – Auto Sensing Gigabit or Fast Ethernet Speed -1 pair - 100ft (30m) SC/APC to SC/APC Fiber Optic Internet Cable, Single Mode Fiber Patch Cable, Fiber Optic Jumper Cable, Optical Patch Cord for Internet - SIMPLEX - 9/125um - OS1/OS2 Compatible, LSZH Yellow - Fiber Optic Patch Cable SC to SC LEIHONG SC/UPC-SC/APC-SM Singlemode Simplex Fiber Optic Jumper Optical Patch Cord 2M-2 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/123873420-single-mode-sc-wdm-bi-di-single-fiber-gigabit-built](https://www.desertcart.co.za/products/123873420-single-mode-sc-wdm-bi-di-single-fiber-gigabit-built) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-08*