DTA-0R5G4G-60-CD-1-OPT1525-TS Preliminary

PMI model DTA-0R5G4G-60-CD-1-OPT1525-TS is a non-reflective 10 bit programmable 60 dB pin diode attenuator with step resolution as low as 0.06 dB over the frequency range of 1.5 to 2.5 GHz.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range: 1.5 TO 2.5 GHz
Frequency Min: 1.5 GHz
Frequency Max: 2.5 GHz
Insertion Loss: 2.5dB Max
Attenuation Range: 60 dB (Mean)
Digital Control: 10 Bit
Minimum Attenuation Step: 0.06 dB
VSWR: 1.8:1 Max
Survival Power: 2W Average from -65C to +25C
Weight: 3.0 oz (85 gm) Approximate
Finish: Painted Grey
Logic Input: LOGIC "0" (BIT OFF) - -0.3 to +0.8V
LOGIC "1" (BIT ON) - +2.0 to +5.0V
Connectors: 2 SMA & 15 PIN D-SUB, Shipped with Mating D-SUB
Mean Attenuation Range: 60dB
Flatness Up To: 20 dB - ±0.5dB Typ
40 dB - ±0.75dB Typ
60 dB - ±1.0dB Typ
DC Power Supply: +15V@ 100mA Max
-15V@80 mA Max
Switching Speed: On Time - 1.0 us Max
Off Time - 0.5 us Max
Accuracy of Attenuation: 0 to 20 dB - ±1.0dB Typ
20 to 40 dB - ±1.5dB Typ
40 to 60 dB - ±2.0dB Typ
Environmental Ratings:
Operating Temperature: -50°C TO +100°C
Non-Operating Temperature: -55°C TO +125°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 107