Spuma The HUBER+SUHNER Spuma product family stands for lowest loss with halogen free materials. Shielding and VSWR are optimised up to 6 GHz. The cables are more flexible than corrugated ones, allowing easier handling and installation. Tight bending radii are possible. With this set of features, Spuma can support a multitude of application in various industries, including railway, defense, communication, instrumentation and others. Spuma products can also be used as drop-in replacement for LMR® (LMR® is a brand of Times Microwave Inc.). Attenuation Typical values at 20 °C ambient temperature and sea level 1.2 1.2 Attenuation (dB/m) A�enua�on [dB/m] 11 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 Spuma_195 Spuma_195-FR-01 Spuma_240-RS-FR Spuma_240 Spuma_240-FR-01 Spuma_400-RS-FR Spuma_400 Spuma_400-FR Spuma_400-FR-01 Spuma_400-FR-75 (up to 3 GHz) Spuma_500-FR-01 Spuma_600 00 0 1 0 1 2 3 4 2 Frequen3cy [GHz] 4 Frequency (GHz) 5 6 5 6 CW power Max. values at 40 °C ambient temperature and sea level Power (W) Power [W] 20010000 1800900 1600800 1400700 1200600 1000500 800400 600300 400200 Spuma_195 Spuma_195-FR-01 Spuma_240-RS-FR Spuma_240 Spuma_240-FR-01 Spuma_400-RS-FR Spuma_400 Spuma_400-FR Spuma_400-FR-01 Spuma_500-FR-01 Spuma_600 Spuma_400-FR-75 (up to 3 GHz) 200100 00 0 1 2 3 4 5 6 0 1 2 Frequen3cy [GHz] 4 5 6 Frequency (GHz)
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