Preliminary Product Listing

Model: DTA-0R5G18G-60-14-CD-1

 

PMI Model No. DTA-0R5G18G-60-14-CD-1 is a non-reflective, 14 bit, programmable 60 dB pin diode attenuator with step resolution as low as 0.004 dB over the frequency range of 0.5 to 18.0GHz.  This model is offered in a slim line housing measuring only 0.5" in height.

Quick Links: (click the links below for additional information)

Product Feature

Specifications:

Frequency Range 0.5 to 18.0GHz
Mean Attenuation Range 60 dB
Insertion Loss 4.8 dB max
VSWR 2.0:1 max
Flatness up to:  
  20 dB ±1.0 dB typ
  40 dB  ±1.25 dB typ
  60 dB ±3.0 dB typ
Accuracy of Attenuation  
  0 to 20 dB ±1.0 dB typ
  20 to 40 dB ±1.5 dB typ
  40 to 60 dB ±2.0 dB typ
Minimum Attenuation Step 0.004 dB
Operating Power 15 dBm typ
Survival Power 1W Average from  -65 ºC to +25 ºC
Switching Time  
  On time 1.0 us max
  Off Time 0.5 us max
DC Power Supply +15 V @ 150 mA max
Connectors 2 SMA & 25 Pin Micro-D-Female
Shipped with mating Micro-D-Male
Weight 3.0 oz (85 gm) approximate
Finish Painted Blue
Logic Input  
  Logic "0" (Bit Off) -0.3 to +0.8V
  Logic "1" (Bit On) +2.0 to +5.0V

Environmental Ratings:

Temperature:  -40ºC to +85ºC Operating
 -65ºC to +125ºC 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