RF Electronics Chapter 7: RF Filters Page 243
2022, C. J. Kikkert, James Cook University, ISBN 978-0-6486803-9-0.
Figure 7.54. 101 MHz helical filter 1 MHz bandwidth
Figure 7.55. Frequency response of 101 MHz helical filter, vertical 10 dB/div.
Figure 7.56. Commercial Helical Filters. Temwell [9] Left, Toko 7HT [10] Right.
RF Electronics: Design and Simulation
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