Model: DTA-0R5G18G-60-CD-1  

 

PMI Model No. DTA-0R5G18G-60-CD-1 is a non-reflective, 10 bit, programmable 60dB pin diode attenuator with step resolution as low as 0.06 dB over the frequency range of 0.5 to 18.0 GHz.  This model is offered in a slim line housing measuring only 0.5" in height.

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Product Feature
Test Report

Test Report - Switching Speed

Test Report - FULL REPORT 3/21/2018

Unit Data

  PL12128 PL17036 PL21305 PL21310
  PL12127 PL17079 PL21306 PL21310-SS32dB
  PL16949 PL17082 PL21307 PL21311
  PL16950 PL17104 PL21308 PL21313
  PL16953 PL21304 PL21309 PL21314

Specifications:

Frequency Range 0.5 to 18.0 GHz
Mean Attenuation Range 60 dB
Insertion Loss 4.8dB Max - Measured 4.7 dB
VSWR 2.0:1 Max - Measured 1.9:1
Flatness up to:  
  20 dB ±1.0 dB Typ - Measured ±0.84 dB
  40 dB  ±1.5 dB Typ - Measured ±1.07 dB
  60 dB ±3.05 dB Typ - Measured ±1.46 dB
Accuracy of Attenuation  
  0 to 20 dB ±1.0 dB Typ - Measured ±0.86 dB
  20 to 40 dB ±1.5 dB Typ - Measured ±1.46 dB
  40 to 60 dB ±2.0 dB Typ - Measured ±1.46 dB
Minimum Attenuation Step 0.06 dB
Operating Power 15 dBm Typ
Survival Power 1W Average from  -65 ºC to +25 ºC
Switching Time  
  On time 1.0 µs Max - Measured 1 µs
  Off Time 0.5 µs Max - Measured 0.4 µs
DC Power Supply +15V @ 150 mA Max - Measured 128 mA
Connectors SMA (F) & 15 Pin Micro-D-Female
Shipped with mating Micro-D-Male
Weight 3.0 oz (85 gm) approximate
Finish Painted Gray
Logic Input  
  Logic "0" (Bit Off) -0.3 to +0.8 V
  Logic "1" (Bit On) +2.0 to +5.0 V

Environmental Ratings:

Temperature:  -40 ºC 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