Model: DTA-100M18G-30-CD-1


PMI Model No. DTA-100M-18G-30-CD-1 is a 5 bit, programmable 30dB pin diode attenuator with step resolution of 1dB over the frequency range of 100MHz to 18GHz.

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Product Feature

Test Report



Frequency Range 100MHz to 18.0GHz
Mean Attenuation Range 30dB
Insertion Loss 5.0dB typ
VSWR 2.5:1 typ
Accuracy of Attenuation ±2.5dB Typ
Minimum Attenuation Step 1.0dB
Power Handling Capability +24dBm CW max
Input 1dB Compression +20dBm typ
Switching Time 1.0usec max (On Time)
0.5usec max (Off Time)
Power Supply 15V @ 50Ma max
Connectors (2) 2.92mm(F) & 15 Pin Micro-D Female
Shipped with Micro-D mating connector
Weight 3.0oz (85gm) Approx
Finish Painted Gray
Logic Input  
  Logic "0" (Bit Off) 0 to +0.8V
  Logic "1" (Bit On) +2.0 to _5.0V

Environmental Ratings:

Temperature:  -50ºC to +85 ºC Operating
 -65 ºC to +125 ºC Non-Operating
 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