Model: DTA-2G18G-60-CD-2       

 

PMI Model DTA-2G18G-60-2 is a 10-Bit programmable 60dB PIN diode attenuator with a step resolution as low as 0.06dB over the frequency range of 2GHz to 18GHz. 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

Test Report

Unit Data

  PL10474

  PL10475

  PL10476

 

Specifications:

Frequency Range 2.0 to 18.0 GHz
Mean Attenuation Range 60 dB
LSB 0.06 dB
Insertion Loss 4.5 dB Max. - Measured 4.38 dB
VSWR 2.0:1 Max. - Measured 1.59:1
Survival Power Rating 2 W Average from -65ºC to +25ºC
Operating Input Power +15 dBm Typ.
Attenuation Flatness ±1.0 dB @ 20 dB Attenuation - Measured ±0.43 dB
  ±1.25 dB @ 40 dB Attenuation - Measured ±0.86 dB
  ±3.0 dB @ 60 dB Attenuation - Measured ±2.08 dB
Attenuation Accuracy ±1.0 dB @ 0 dB to 20 dB Attenuation - Measured ±0.21 dB
  ±1.5 dB @ 20 dB to 40 dB Attenuation - Measured ±0.09 dB
  ±2.0 dB @ 40 dB to 60 dB Attenuation - Measured ±0.33 dB
Switching Speed:  
   On Time 1 usec Max. - Measured 0.7 usec
   Off Time 0.5 usec Max.
Digital Control 10-BIT Binary TTL
DC Voltage +15 @ 150 mA Max - Measured +12 VDC @ 136 mA
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