RADILA 8D2V Both Ends MP SWR Specification Actual Measurement by Loss Amateur Radio Relay Jumper Coaxial Cable (3m) [Low (with Data)] (Adopted

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------ The cable is made by Fujikura. The connector uses a Teflon dielectric. Compared to those whose dielectric material is Bakelite (phenolic resin), the SWR is overwhelmingly lower. The connector screws are metric screws. Actual measurement data of SWR and passing loss is attached. Each product is affixed with a serial number, and after production, we measure and manage the SWR (S11) and passing loss (S21) using a VNA (vector network analyzer). The actual measurement results of SWR and passing loss are attached to this product. The SWR graph has frequency on the horizontal axis, and the graph has a wavy shape. The fineness of this wave becomes finer in proportion to the length of the cable. The position of the wave changes depending on the connector, such as the antenna, connected to the cable. Therefore, the SWR value at a particular frequency is affected by the equipment connected to the cable. Therefore, it is important that the value at the top of the wave in the graph is kept low. ▸[Impedance] 50Ω ▸ [Recommended use] For amateur radio fixed stations (for connecting radio equipment and antennas), etc. ▸ [Cable] 8D-2V (manufactured by Fujikura Dia Cable) ▸ [Connector] MP-MP (low SWR product, metric thread, dielectric material is Teflon) ▸【Length error】±1% ▸ [Manufacturer] RADILA ▸[Attachment] Actual measurement data of SWR and passing loss ▸We selected many types of connectors with Teflon dielectrics from domestic and overseas MP connectors, and selected those with low SWR and low passing loss based on actual measurement results.　 ▸A serial number is affixed to each product, and after manufacturing, it is measured and managed using a VNA (vector network analyzer), and the measured data is attached to the product.

The manufacturer, RADILA, is a manufacturer of wireless equipment.　 ▸Although we are not well known, we have delivered tens of thousands of cable products to customers as a manufacturing contract for a famous wireless manufacturer.　 ▸In order to meet the demand for high-performance cables, we launched the RADILA brand and began manufacturing and selling original products with an emphasis on performance.　 ▸RADILA has many engineers who have been involved in defense technology, and RADILA products are generously infused with defense technology know-how.　 ▸We deliver high-quality products to everyone in terms of materials, manufacturing technology, and quality control.