Tweet from m1bxf on Saturday 9th of August 2014 16:18

A 6dBa attenuator bolted into the SSPA amplifier input #wp #hamr http://t.co/XxzVc4JOGGa-6dba-attenuator-bolted-into-the-sspa-amplifier-input-wp-hamr-httpt-coxxzvc4jogg 

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