Model: DTA-0R5G4G-60-CD-1          

 

PMI Model DTA-0R5G4G-60-1 is a 10-Bit programmable 60dB PIN diode attenuator with a step resolution as low as 0.06dB over the frequency range of 500MHz to 4.0GHz.


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Product Feature

Test Report

Unit Data

  PL12448

  PL12449

 

Specifications:

Frequency Range 500 MHz to 4.0 GHz
Mean Attenuation Range 60 dB
LSB 0.06 dB
Insertion Loss 2.7 dB max. - Measured 2.33 dB
VSWR 1.8:1 max. - Measured 1.48:1
Survival Power Rating 2 W Average from -65 C to +25 C
Attenuation Flatness ±0.5 dB @ 20 dB Attenuation - Measured 0.20 dB
  ±0.75 dB @ 40 dB Attenuation - Measured 0.24 dB
  ±1.0 dB @ 60 dB Attenuation - Measured 0.83 dB
Attenuation Accuracy ±1.0 dB @ 0 dB to 20 dB Attenuation - Measured 0.50 dB
  ±1.5 dB @ 20 dB to 40 dB Attenuation - Measured 0.50 dB
  ±2.0 dB @ 40 dB to 60 dB Attenuation - Measured 0.38 dB
Switching Speed 1 usec max. - Measured 0.75 usec
Digital Control 10-BIT Binary TTL
Input Tracking Monotonic
DC Voltage

+15 @ 100 mA max. - Measured 68 mA

-15 @ 80 mA max. - Measured 47 mA

DC Connector 15 Pin D-Sub Female (mating Connector Supplied)
RF Connectors SMA Female
Size 2.00 x 1.81 x 0.88

Environmental Ratings:

Temperature:  -50ºC 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