The HS-XXdB(1 to 30 dB) from Hsinlink Co., Ltd. is a Fixed Attenuator with Frequency DC to 8 GHz, Attenuation 1 dB, 3 dB, 5 dB, 6 dB, 10 dB, 12 dB, 15 dB, 20 dB, 30 dB, Power 2 W, Attenuation Accuracy ±0.5 to 0.7 dB, Operating Temperature -40 to 125 Degree C. Tags: Connectorized. More details for HS-XXdB(1 to 30 dB) can be seen below.