Tektronix 011-0085-00 DC-12.4GHz 10dB 50 Ohm Attenuator

Tektronix 011-0085-00 DC-12.4GHz 10dB 50 Ohm Attenuator from Type 491 Kit

Tektronix 011-0085-00 DC-12.4GHz 10dB 50 Ohm Attenuator

Midwest Microwave ATT-218F-20-NNN-02 attenuator 20 db , DC - 12.4 Ghz , 2 watt

Tektronix 011-0086-00 DC-12.4GHz 20dB 50 Ohm Attenuator

1 pc - HP model 8491A attenuator , 30 db , DC - 12.4 Ghz , 2 Watts , type N

HP Hewlett Packard 8491A Attenuator 3dB DC-12.4GHz

Narda Microline Attenuator 777C 10dB DC-12.4GHz, 2W tested, see analyzer plots