The HS-XXdB(1 to 40 dB) from Hsinlink Co., Ltd. is a Fixed Attenuator with Frequency DC to 18 GHz, Attenuation 1 dB, 3 dB, 5 dB, 6 dB, 10 dB, 15 dB, 20 dB, 30 dB, 40 dB, Power 10 W, Attenuation Accuracy ±0.6 to 1.2 dB, Length 47.5 mm. Tags: Connectorized. More details for HS-XXdB(1 to 40 dB) can be seen below.