Bend-InsensitiveFiber Optic Patch Cord — G.657A/G.657B
G.657A and G.657B bend-insensitive fiber patch cord with 7.5mm minimum bend radius. Designed for tight routing in data centers, FTTH, and space-constrained installations.
Technical Specifications
Engineered For Performance
Ultra-Tight Bend Tolerance
G.657B3 fiber maintains optical performance at bend radii as small as 7.5mm, enabling routing around corners, through conduits, and in confined rack spaces.
FTTH Installation Friendly
Survives the tight bends encountered during residential and MDU installations, such as stapling to baseboards and routing through door frames.
Backward Compatible
Fully compatible with standard G.652D single mode fiber, enabling direct splicing and connection to existing fiber infrastructure without performance penalty.
Typical Applications
FTTH Indoor Wiring
Residential and MDU fiber drops where cables must route through tight spaces, around corners, and along baseboards with minimal bend radius.
High-Density Data Centers
Compact patching environments where cable congestion forces tight bend radii in cable management arms and under-floor routing.
Tight-Space Installations
Any deployment where standard fiber would suffer excessive macro-bend loss due to space constraints, including equipment racks and wall-mount enclosures.
Interested in this Bend-Insensitive Patch Cord?
Tell us your quantity, cable length, and any custom requirements. Our engineering team will respond with a detailed quote within 24 hours.
Why TTI Fiber
Trusted Manufacturer Since 2013
TTI Fiber is a professional fiber optic manufacturer based in Shenzhen, China. We provide full OEM/ODM services with factory-direct pricing and dedicated engineering support.
