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SBA-DC2G-60DB-5V Active

Product Feature
Additional Documents

PMI Model No. SBA-DC2G-60DB-5V is a programmable step attenuator that operates from DC to 2.0 GHz. This model offers individual cell attenuation of 4 dB, 8 dB, 16 dB and 32 dB and is controlled with a +5 VDC voltage. This model provides up to 60 dB of attenuation and has a typical insertion loss of 2 dB. The switching speed is 1 ms and handles input power levels up to +27 dBm (0.5 Watts). This unit is supplied in a small housing measuring 2.48" x 0.8" x 0.8" having an RF Feedthru for the input and SMA Female for the output. Extended operation up to 6 GHz is available.

Product Specifications

General Parameters:
Status: Active
Frequency Range: DC to 2.0 GHz
Frequency Min: DC
Frequency Max: 2.0 GHz
Insertion Loss: 2 dB
Attenuation Range: 0 to 60 dB
VSWR: 1.3:1 max. (17 dB Return Loss)
Attenuation Accuracy: ±0.3 dB or 1% to 1.0 GHz
±0.5 dB or 2% to 2.0 GHz
Finish: Nickel Plated
Connectors: ?0.015 Feedthru/SMA (F) Press Fit
Size: 2.48" x 0.80" x 0.80"
Power Handling Capability: 0.5 W (27 dBm) CW
Switching Speed: 6 ms max.
DC Voltage: 5 V Standard
Input/Output Impedance: 50 Ohms
Number of Cells: 4
Individual Cell Attenuation: 4 dB, 8 dB, 16 dB, and 32 dB
Environmental Ratings:
Operating Temperature: -55°C to +71°C
Non-Operating Temperature: -55°C to +100°C
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Altitude: MIL-STD-202F, Method 105C Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A