DTA-812-BA-80-14B-SFF OPT10D27 Active

Digitally Tuned Attenuator

DTA-812-BA-80-14B-SFF OPT10D27
Product Feature

Quantic PMI Model Number DTA-812-BA-80-14B-SFF OPT10D27 is a Digitally Tuned Attenuator covering the 8 to 12 GHz frequency range and optimized for 9.25-11.25 GHz.  Has a maximum VSWR of 2:1, a Minimum input P1dB power level of 20 dBm, a maximum insertion loss of 6 dB, and a maximum switching speed of 2000 ns. This model is tuned using fourteen +3.3V RS-422 control bits, has SMA female connectors and housing measures 3.25" x 20" x 0.50".

Product Specifications

General Parameters:
Status: Active
Frequency Range (GHz): 8 to 12, Optimized for 9.25-11.25 GHz
Frequency Min (GHz): 8
Frequency Max (GHz): 12
Attenuation Range (dB): 80 dB
Attenuation Accuracy (dB): ± 1.5 dB Max (9.25-11.25 GHz)
Insertion Loss (dB): 5 dB Goal, 6 dB Max
VSWR: 2.0:1 Max (8 to 12 GHz)
1.5:1 Max (9.25-11.25 GHz)
Operating Input Power: 20 dBm
Input 1dB Compression: 20 dBm Min
Survival Power: 30 dBm Max
Power Supply: +12 VDC @ 250 mA Max,
-12 VDC @ 100 mA Max
Switching Speed: 2000 ns Max
Latch: +3.3 V RS-422 Differential (+5V Tolerant, See
Digital Control: 14 BIT, +3.3 V RS-422 Differential (+5 V Tolerant)
DC Connector: 44 Pin D-Sub (Male)
Connectors: SMA Female
Size: 3.25 x 2.00 x 0.50
Finish: Painted Blue, Mounting Surface Gold Plated
Export Classification (ECCN): EAR99
Insertion Loss Flatness: 1 dB Max (8 to 12 GHz)
0.5 dB Max (9.25-11.25 GHz)
Environmental Ratings:
Operating Temperature: 19 °C to +21 °C (Other Temperature Ranges from -40 °C to +85 °C available)
Non-Operating Temperature: -40 °C to +85 °C
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