--- product_id: 533552898 title: "Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters)" brand: "etayson" price: "€ 214.69" currency: EUR in_stock: true reviews_count: 2 url: https://www.desertcart.nl/products/533552898-fiber-optic-otdr-launch-cable-box-g-657a1-singlemode-9 store_origin: NL region: Netherlands --- # ≤0.5dBm/km loss 1000m length SC/APC-LC/UPC connectors Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) **Brand:** etayson **Price:** € 214.69 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Testing Game with Precision and Portability! ## Quick Answers - **What is this?** Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) by etayson - **How much does it cost?** € 214.69 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/533552898-fiber-optic-otdr-launch-cable-box-g-657a1-singlemode-9) ## Best For - etayson enthusiasts ## Why This Product - Trusted etayson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Handling:** Lightweight and portable, making it a breeze to carry and deploy. - • **Robust Design:** Compact and rugged, designed for field use without compromising on performance. - • **Secure & Reliable:** Features a compound latch for a positive seal and easy access, ensuring your fiber stays protected. - • **Eliminate Blind Spots:** Say goodbye to OTDR testing blind areas with our innovative launch cable! - • **Versatile Length Options:** Choose from 150m to 2000m to suit your specific testing needs. ## Overview The Etayson Fiber Optic OTDR Launch Cable Box is a high-performance tool designed to eliminate blind areas during OTDR testing. With a range of length options from 150m to 2000m, it features SC/APC-LC/UPC connectors and boasts a low loss of ≤0.5dBm/km. Its compact, lightweight design ensures easy transport and deployment, while the secure compound latch provides excellent sealing performance, making it ideal for field use. ## Description Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) ## Features - OTDR Launch Cable is mainly used to make up the blind area of OTDR test. Standard boxes along with custom configurations for OTDR applications. - There are no fusion joints in the center of optical fiber, small size, light weight and easy to carry. Pulse Suppressor, Launch Box, Delay Line, Installation/Testing, Training, Calibration. - SC/APC--LC/UPC connectors, single mode (9/125), the length is 150m/300m/500m/1000m/2000m (optional).The loss is less than or equal to 0.5dBm/km. Box can house up to 2,000 meters of fiber. - Compound latch for positive seal and easy opening with locking feature.It has excellent sealing performance. - Compact and rugged packaging, portable for field use, prevents fiber damage and ensures accurate results. ## Product Details - **Brand:** Etayson - **Connector Type:** Sc/Upc Male to Lc/Upc - **Cable Type:** Single Mode 9/125 - **Compatible Devices:** OTDR - **Special Feature:** Lightweight ## Images ![Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) - Image 1](https://m.media-amazon.com/images/I/61VrPY4680L.jpg) ![Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) - Image 2](https://m.media-amazon.com/images/I/61cKuuEWRvL.jpg) ![Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) - Image 3](https://m.media-amazon.com/images/I/61-Ol3YafjL.jpg) ![Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) - Image 4](https://m.media-amazon.com/images/I/51w7OYMc0HL.jpg) ![Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SCAPC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) - Image 5](https://m.media-amazon.com/images/I/51VpeayhBvL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for testing fiber optic cables *by C***S on October 23, 2024* I have used one of these in a previous job so I have some experience with them. It really function as designed with no issues at all.I love the hard shell case in bright yellow it comes packaged in. It really could take some damage before it injured anything inside.Decent pricing. Great for what it is! ### ⭐⭐⭐⭐⭐ Nice Launch Cable *by P***E on October 22, 2024* This seems like a nice launch cable. It come well packaged. I am new to working with fiber so I am just now learn how to use a OTDR. I did pop open the bottom part and you can see that there is a large amount of fiber wound inside the box. I didn't take it fully apart I just peaked underneath the bottom part. ## Frequently Bought Together - Etayson Fiber Optic OTDR Launch Cable Box G.657A1 Singlemode 9/125 SC/APC-LC/UPC Connector Dead Zone Eliminator Fiber Box (1000 Meters) - Etayson Fiber Optic OTDR Launch Cable Box G652D Single Mode 9/125 with Low Loss SC/UPC-SCAPC Connectors Dead Zone Eliminator Fiber Box (1000M) - Etayson OTDR Launch Cable Box G657A1 Single Mode 9/125 with Low Loss SCAPC-SCAPC Connectors Dead Zone Eliminator Cable Box (1000M) --- ## 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.nl/products/533552898-fiber-optic-otdr-launch-cable-box-g-657a1-singlemode-9](https://www.desertcart.nl/products/533552898-fiber-optic-otdr-launch-cable-box-g-657a1-singlemode-9) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-05-17*