Model: SDLVA-2020-OPT112    

 

PMI Model No. SDLVA-2020-OPT112 is a truly DC-coupled successive detection log video amplifier (SLDVA) that has 40 dB dynamic range over the frequency range of 1.0 to 12.0 GHz and provides an 8-Bit Digital Log Video Output.  The unit employs planar diode detectors and integrated video circuitry for high speed performance and outstanding reliability.  The DLVAs are of superior construction using state of the art MIC/MMC technology.  The size is 3.0" x 3.5" x 0.5"


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Product Feature
Test Report
Unit Data 

  PL16319 PL21611 PL21720
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  PL16321 PL21694 PL21722
  PL21610 PL21695  

 

Specifications:

Frequency Range 1.0 to 12.0 GHz
Frequency Flatness ±2.0 dB Typ, ±2.5 dB Max - Measured ±1.0 dB
TSS -65 dBm Max - Measured -67 dBm
VSWR 3.0:1 Max (@ -20 dBm) - Measured 1.4:1
Logging Range -65 dBm to -35 dBm
Log Linearity

±1.75 dB Max (-65 dBm to -35 dBm) -

Measured ±1.75 dB

Log Slope 5 LSB/dB nominal
Log Temperature Stability ±1.75 dB (0 °C to 60 °C)
Rise Time (10% to 90%) 20 ns Max - Measured 18.1 ns
Recovery Time 200 ns Max - Measured 50 ns
Output Power

+10 dBm ±2.5 dB Typ -

Measured +12.8 dBm to +16 dBm

Power Supply +12 V @ 700 mA Max - Measured 636 mA
-1 2V @ 200 mA Max - Measured 53 mA
Size 3.5" x 3.0" x 0.5"
Finish Painted Blue
ADC Clock Rate(J4) 100 MHz
Digital Log Video Output 8-Bit LVTTL
LVTTL Logic Output 3.3 V Typ
LVTTL Comparator Delay 50 ns typ
LVTTL Threshold Level

Adjustable (Analog)

-60 dBm ±3 dB Typ
Lowest Level -

Measured +2.33 Volts at -60 dBm

Video Output 8 Bit 3.3 V LVTTL
Power/ Logic Connector 15 Pin Micro-D Male

Environmental Ratings:

Temperature:  -54 ºC to +85 ºC Operating
 -65 ºC to +100 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