SBA-DC2G-60DB-5V Active
Digital Attenuator
PMI Model SBA-DC2G-60DB-5V is a programmable step attenuator that operates from DC to 2 GHz that offers individual cell attenuation of 4, 8, 16 and 32 dB and is controlled with a +5 VDC voltage to provide up to 60 dB of attenuation. Specifications include insertion loss of 2 dB; switching speed is 1 ms and handles input power levels up to 27 dBm (0.5 W). Supplied in a small housing measuring 2.48" x 0.8" x 0.8" having an RF Feedthroughs for control and SMA Female connectors. Extended operation up to 6 GHz is available.
Product Specifications
| General Parameters: | |
|---|---|
| Status: | Active |
| Frequency Range (GHz): | DC to 2 |
| Frequency Min (GHz): | DC |
| Frequency Max (GHz): | 2 |
| Attenuation Range (dB): | 0 to 60 dB |
| Attenuation Accuracy (dB): | ±0.3 dB or 1% to 1 GHz ±0.5 dB or 2% to 2 GHz |
| Insertion Loss (dB): | 2 dB |
| VSWR: | 1.3:1 Max (17 dB Return Loss) |
| Power Handling Capability: | 0.5 W (27 dBm) CW |
| Switching Speed: | 6 ms Max |
| Individual Cell Attenuation: | 4 dB, 8 dB, 16 dB, and 32 dB |
| DC Voltage: | 5 V Standard |
| Input/Output Impedance: | 50 Ohms |
| Digital Control: | 4 Bit |
| Number of Cells: | 4 |
| Connectors: | RF: SMA Female Control: 0.015 Feedthru |
| Size: | 2.48" x 0.80" x 0.80" |
| Finish: | Nickel Plated |
| Export Classification (ECCN): | EAR99 |
| 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 |
