The **CSI-RGFB-100-UFFR-B** is a specialized high-speed interface cable assembly, typically used in medical imaging, industrial automation, and telecommunications. This specific part number follows the naming convention of **Cicoil**, a manufacturer known for high-flex, silicone-encapsulated flat cables. --- ### 1. Component Breakdown The part number can be broken down into specific electronic and mechanical attributes: | Segment | Meaning | Description | | :--- | :--- | :--- | | **CSI** | Series | Cicoil Standard Interface (Micro-Coax Series). | | **RGFB** | Cable Type | Ruggedized Flexible Broadband / Micro-coax bundle. | | **100** | Gauge/Size | Refers to the impedance or specific wire gauge (likely 100 Ohms). | | **UFFR** | Jacket Material | Ultra-Flexible, Flame Retardant Silicone. | | **B** | Connector/Revision | Specific termination type or assembly revision "B". | --- ### 2. Key Electronic Specifications These cables are designed to maintain signal integrity under extreme mechanical stress. * **Impedance Matching:** Designed for **100 Ohm** differential impedance, which is critical for LVDS (Low-Voltage Differential Signaling) and USB 3.0/3.1 protocols. * **Shielding:** Features individual micro-coaxial shielding to prevent EMI (Electromagnetic Interference) and crosstalk between high-speed data lanes. * **Dielectric Constant:** Uses high-purity expanded PTFE or specialized silicone dielectrics to minimize signal attenuation over distance. * **Voltage Rating:** Typically rated for low-voltage data transmission (up to 30V - 300V depending on the internal wire gauge). --- ### 3. Physical & Material Properties The "Electronic" performance of this part is heavily reliant on its physical construction: * **Silicone Encapsulation:** Unlike PVC or Teflon, the UFFR silicone allows the internal conductors to move freely, preventing "corkscrewing" or fatigue-induced shorts. * **Flex Life:** Rated for tens of millions of flex cycles, making it suitable for robotic arms or medical "C-Arms." * **Environment:** Rated for temperatures ranging from **-65°C to +260°C**, and is often halogen-free and biocompatible. --- ### 4. Typical Applications * **Medical Imaging:** High-definition video signals for endoscopes or ultrasound probes. * **Aerospace:** Space-constrained environments requiring high-speed data (satellites). * **Semiconductor Manufacturing:** Pick-and-place machines requiring high-speed feedback loops.