DTA-100M40G-30-CD-1-292MF Preliminary

Digital Attenuator

Quantic PMI Model No. DTA-100M40G-30-CD-1-292MF is a 5 BIT Programmable 30 dB Pin Diode Attenuator with step resolution of 1 dB over the frequency range of 0.1 to 40 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): 0.1 to 40
Frequency Min (GHz): 0.1
Frequency Max (GHz): 40
Attenuation Range (dB): 30 dB
Attenuation Step Size - LSB (dB): 1 dB
Attenuation Accuracy (dB): ±2.5 dB Typ
Insertion Loss (dB): 5 dB Typ (up to 20 GHz),
8 dB Typ (up to 40 GHz)
VSWR: 2.5:1 Typ
Input 1dB Compression: 20 dBm Typ
Swiching Time (On Time): 1 µs Max
Swiching Time (Off Time): 0.5 µs Max
Power Supply: 15 V @ 50 mA Max
Logic Input: Logic "0" (BIT OFF) = -0.3 to +0.8 V
Logic "1" (BIT ON) = +2 to +5 V
Digital Control: 5 BIT
DC Connector: 15 Pin Micro-D Female (Shipped with Micro-D mating connector)
Connectors: 2.92mm Male / Female
Size: 2" x 1.8" x 0.5"
Finish: Painted Blue
Weight: ~3 oz (85 gm)
Export Classification (ECCN): EAR99
Environmental Ratings:
Operating Temperature: -50 °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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