Digital Attenuators

INA-DSA-50M18G-127-050

50 MHz -18 GHz, 0-127.5 dB, 0.5 dB Step, Digital Attenuator

Product Specifications

General Parameters
Operating Frequency 50 to 18000 MHz
Attenuation Range 127.5 dB
Attenuation Step Size 0.5 dB
Attenuation Flatness TBD
Input VSWR (All States) 2:1
Output VSWR (All States) 2:1
Input CW Operating Power ( 50 MHz – 8 GHz) 23 dBm
Operating DC Voltage +5.5 Volts
Operating DC Current 10 mA
Control Inputs (C1, C2, …, C9) 0V-0.8V: Low, 1.2V-3.3V: High
DC Voltage +5.5 Volts
RF Input Power (CW) 24 dBm
Operating Case Temperature -40°C to 85°C
Storage Temperature -55°C to 125°C
Dimensions (L x W x H) 40.0 x 34.0 x 10.0 mm
Weight TBD
RF Connector, Input SMA, Female
RF Connector, Output SMA, Female
DC & Control Connector Micro-D 15 Position Female
Mechanical Housing Nickel Plated Aluminum
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