If the photograph is clicked, it grows.

HP 8495B 8494B DC-18GHz 81dB Attenuator Set
SOLD OUT sold
par1119

DC-18GHz
0-81dB,1dB step
Insertion Loss:0.6dB+0.09dB/GHz (Input 0dBm)
OPT 001:N-Connecter
SMA-N adaptor X2