DTA-50M2D5G-CD-SFF-1-OPT12R5 Preliminary

PMI Model No. DTA-50M2D5G-CD-SFF-1-OPT12R5 is a non-reflective, 8-Bit programmable 60dB PIN diode attenuator with a step resolution as low as 0.25dB over the frequency range of 1 to 2.5GHz.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range: 1 to 2.5 GHz
Frequency Min: 1 GHz
Frequency Max: 2.5 GHz
Insertion Loss: 4.5 dB Max.
Attenuation Range: 60 dB
Digital Control: 8 Bit
Minimum Attenuation Step: 0.25 dB
VSWR: 2.0:1 Max.
Survival Power: 1 W Average from -65°C to +25°C
Attenuation Flatness: ±0.6dB max @ 20 dB, ±0.75dB max @ 40 dB, ±2.5dB max @ 60 dB
Attenuation Accuracy: ±0.5dB max @ 0dB to 20dB, ±0.75dB max @ 20dB to 40dB, ±1.5dB max @ 40dB to 60dB
Swiching Time (On Time): 0.75usec Max
Swiching Time (Off Time): 0.45usec Max
Power Supply: +15V @ 50mA max -15V @ 50mA MAX
Weight: 3.0oz(85gm) approx
Finish: Painted Blue
Logic Input: -0.3 to +0.8V (Logic "0" (Bit Off), +2.0 to +5.0V (Logic "1" (Bit On)
Connectors: 2 SMA(F) 15 Pin D-Sub, Shipped with mating d-Sub including pigtails > 24" length
Environmental Ratings:
Operating Temperature: -50ºC to +100 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
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