DTA-0R5G18G-60-CD-4 Active

10 Bit Programmable Pin Diode Attenuator

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PMI Model No. DTA-0R5G18G-60-CD-4 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 0.5 to 18.0 GHz. This model is offered in a slim line housing measuring only 0.4" in height. 

Product Specifications

General Parameters:
Status: Active
Frequency Range: 0.5 to 18.0 GHz
Frequency Min: 0.5 GHz
Frequency Max: 18 GHz
Insertion Loss: 4.8 dB Max
Attenuation Range: 60 dB
Digital Control: 10 Bit
Minimum Attenuation Step: 0.06 dB
VSWR: 2.0:1 Max
Operating Input Power: 15 dBm Typ
Survival Power: 1 W Average from -65 ºC to +25 ºC
Attenuation Flatness: ±1.0 dB Typ @ 20 dB,
±1.5 dB Typ @ 40 dB,
±3.05 dB Typ @ 60 dB
Attenuation Accuracy: ±1.0 dB Typ @ 0 to 20 dB,
±1.5 dB Typ @ 20 to 40 dB,
±2.0 dB Typ @ 40 to 60 dB
Swiching Time (On Time): 1.0 µs Max
Swiching Time (Off Time): 0.5 µs Max
Power Supply: +12 to +15 V @ 150 mA Max
Weight: 3.0 oz (85 gm) approximate
Finish: Painted Blue
Logic Input: -0.3 to +0.8 V (Logic "0" (Bit Off),
+2.0 to +5.0 V (Logic "1" (Bit On)
Connectors: RF: SMA female
Control: 15 Pin Micro-D-Female Shipped with mating Micro-D-Male
Mean Attenuation Range: 60 dB
Environmental Ratings:
Operating Temperature: -40 ºC to +85 ºC
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
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