DTA-2G18G-60-CD-2-OPT210 Preliminary

Digital Attenuator

Quantic PMI Model DTA-2G18G-60-CD-2-OPT210 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 2 to 10 GHz. Housing measures 2.0" x 1.8" x 0.5" with 15 Pin Micro-D female control connector (Mating Connector Supplied) and SMA female connectors.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range (GHz): 2 to 10
Frequency Min (GHz): 2
Frequency Max (GHz): 10
Attenuation Range (dB): 60 dB
Mean Attenuation Range: 60 dB
Attenuation Flatness (dB): ±1 dB Max @ 20 dB
±1.5 dB Max @ 40 dB
±2.5 dB Max @ 63.94 dB
Attenuation Accuracy (dB): ±1 dB Typ @ 0 to 20 dB
±1.5 dB Typ @ 20 to 40 dB
±2 dB Typ @ 40 to 60 dB
Insertion Loss (dB): 4.5 dB Max
Minimum Attenuation Step: 0.06 dB
VSWR: 2.0:1 Max
Survival Power: 1 W average from -65 to +25 °C
Switching Time: On: 1 µs Max
Off: 0.5 µs Max
Logic Input: Logic "0" (BIT OFF) = -0.3 to +0.8 V
Logic "1" (BIT ON) = +2 to +5 V
Operating Power: 15 dBm Typ
DC Power Supply: +12 to 15 VDC @ 150 mA Max
Digital Control: 10 Bit
Connectors: RF: SMA Female
Control & Power: 15 PIN Micro-D-male, (Shipped with Mating Connector)
Finish: RF: SMA Female
Control & Power: 15 PIN Micro-D-male,
(Mating Connector Supplied)
Weight: 3 oz approximate
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -40 °C to +85 °C
Non-Operating Temperature: -65 °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
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