Model: DTA-100M40G-30-CD-1
PMI Model DTA-100M40G-30-CD-1 is a 5-Bit programmable 30dB PIN diode attenuator with a step resolution of 1.0dB over the frequency range of 100MHz to 40GHz. This model operates on a single +15VDC supply and draws only 40mA of current. Very high levels of attenuation accuracy of 0.6dB is achieved. This attenuator provides ultra-fast switching speeds of 300nsec and has an operating input power rating of +20dBm. This model is supplied in a small, light-weight housing measuring 2.0 x 1.8 x 0.5 inches.
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Product FeatureTest Report
Specifications:
Frequency Range
100MHz to 40GHz
Mean Attenuation Range
30dB
LSB
1.0dB
Insertion Loss
5.0dB Typ. (Up to 20GHz) 8.0dB Typ. (Up to 40GHz)
VSWR
2.5:1 Max.
Accuracy of Attenuation
±2.5dB typ
Minimum Attenuation Step
1.0dB
Power Handling Capability
+24dBm CW max
Input 1dB Compression
+20dBm typ
Switching Time
On Time
1.0usec max
Off Time
0.5usec max
Logic Input
Logic "0"(Bit Off)
0 to +0.8V
Logic "1"(Bit On)
+2.0 to +5.0V
Power Supply
15V @ 50mA max
Connectors
(2) 2.92mm(F) & 15 Pin Micro-D Female
Size
2.0 x 1.8 x 0.5
Environmental Ratings:
Temperature:
-50ºC 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