General Parameters: |
Status: | Preliminary |
Frequency Range: | 18.0 to 20.0 GHz |
Frequency Min: | 18 GHz |
Frequency Max: | 20 GHz |
Insertion Loss: | 6.0 dB typ., 7.0 dB max. |
Attenuation Range: | 45 dB |
Digital Control: | 8 Bit |
Minimum Attenuation Step: | 0.25 dB |
VSWR: | 2.2:1 max. |
Operating Input Power: | 20 dBm typ., 25 dBm goal |
Survival Power: | 1 W Average from -65 ºC to +25ºC |
Attenuation Flatness: | Up to 10 dB: ±1 dB typ, Up to 20 dB: ±1.5 dB typ, Up to 45 dB: ±2 dB typ |
Attenuation Accuracy: | 0 dB to 10 dB: ±0.5 dB typ, 10 dB to 20 dB: ±0.75 dB typ, 20 dB to 45 dB: ±1.0 dB typ |
Swiching Time (On Time): | (45 dB to IL): 1.0 us max. |
Swiching Time (Off Time): | (IL to 45 dB): 0.5 us max. |
Power Supply: | +15V @ 150 mA max. |
Weight: | 3.0 oz (85 gm) approx. |
Finish: | Painted Blue Mounting surface unpainted and gold plated |
Logic Input: | -0.3 to +0.8V (Logic "0" (Bit Off), +2.0 to +5.0V (Logic "1" (Bit On) |
Connectors: | 2 SMA (F) & 15 Pin Micro-D-Female Shipped with mating Micro-D-Male |
Environmental Ratings: |
Operating Temperature: | -40ºC to +85ºC |
Non-Operating Temperature: | -65 ºC to +125 ºC |
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 107 |