Preliminary Product Listing

Mode No. DTA-2G18G-60-CD-2-OPT1G6G      


PMI Model DTA-2G18G-60-2-OPT1G6G is a 10-Bit programmable 60dB PIN diode attenuator with a step resolution as low as 0.06dB optimized over the frequency range of 1.0GHz to 6.0GHz. This model is offered in a slim line housing measuring only 0.5" in height. 

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Product Feature



Frequency Range 1.0GHz to 6.0GHz
Mean Attenuation Range 60dB
LSB 0.06dB
Insertion Loss 4.0dB Max.
VSWR 2.0:1 Max.
Survival Power Rating 2W Average from -65C to +25C
Operating Input Power +15dBm Typ.
Attenuation Flatness ±1.0dB   @ 20dB Attenuation
  ±1.25dB @ 40dB Attenuation
  ±3.0dB   @ 60dB Attenuation
Attenuation Accuracy ±1.0dB @ 0dB   to 20dB Attenuation
  ±1.5dB @ 20dB to 40dB Attenuation
  ±2.0dB @ 40dB to 60dB Attenuation
Switching Speed:  
   On Time 1usec Max.
   Off Time 0.5usec Max.
Digital Control 10-BIT Binary TTL
DC Voltage +15 @ 150mA Max
DC Connector 15 Pin D-Sub Female (Mating Connector Supplied)
RF Connectors SMA Female
Size 2.00 x 1.80 x 0.50

Environmental Ratings:

Temperature:  -40ºC to +100 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 107D Cond. A