Optical attenuator is packaged in a solid enclosure of Tape & Reel (TR).Due to its 8-SOIC (0.154, 3.90mm Width) packaging, the RF Attenuator is convenient for international shipping.To find out what the 8 pins do, please refer to the RF Attenuator.
HMC346C8TR Features
8 pins
HMC346C8TR Applications
There are a lot of Analog Devices Inc. HMC346C8TR Attenuators applications.