Johanson Technology, Inc. Balun 4400BL15A0100E

The 4400BL15A0100E is a wideband ceramic balun designed for frequencies ranging from 2.8 to 6.0 GHz, featuring a 1:2 impedance ratio. It operates with a balanced impedance of 100 ,Ѷ and an unbalanced impedance of 50 ,Ѷ. The device has a maximum insertion loss of 1.5 dB and a minimum common-mode rejection ratio (CMRR) of 15 dB. The phase difference is specified at 180 ¬± 12 degrees, ensuring consistent performance across its operational range. This balun is suitable for applications requiring reliable RF signal processing, with a power capacity that supports high-volume production, as indicated by a reel quantity of 4,000 pieces. It is rated for operation in temperatures between -40 to +85¬8C, making it versatile for various environmental conditions. The product is compliant with RoHS standards, ensuring it meets environmental regulations. Engineers may find this balun beneficial for projects that demand high-frequency performance and robust signal integrity.