Model: SLVAC-06135M-A08-LA


PMI Model No. SLVAC-06135M-A08-LA is a miniature Successive Detection Log Video Amplifier (SDLVA) that operates over the 0.6 to 1.35 GHz frequency range.  These units have a dynamic range of 65 to 70 dB and a TSS of -65 dBm (-70 dBm typical).  Furthermore, these units are designed using cutting edge GaAs technology which provides stunning performance and reliability in a compact package, making it an optimum solution for high speed, channelized receiver applications.  These units offer fast rise time of <=25 ns maximum, and rapid fall time of <=25 ns maximum.


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Product Feature
Unit Data

  PL21545 PL21550
  PL21546 PL21551
  PL21547 PL21552
  PL21548 PL21553
  PL21549 PL21556



Frequency Range 0.6 to 1.35 GHz
Dynamic Range > 65 dB
Log Linearity ±1.2 dB Max (-60 dBm to 0 dBm), ±0.8 dB Typ
±1.5 dB Max (-65 dBm to +5 dBm), ±1.2 dB Typ
Minimum Logging Range -60 dBm (-65 dBm Typ)
Maximum Logging Range +5 dBm (+8 dBm Typ)
VSWR Input 1.8:1 Max (1.5:1 Typ)
Tangential Sensitivity -65 dBm Min (-70 dBm Typ)
Limited IF Output -18 dBm Min (Input Power -55 to 5 dBm)
Maximum RF Input +10 dBm
Log Video Output
  Output Coupling DC
  Maximum Output Voltage 2.7 Volts
  Rise Time 25 ns Max (15 ns Typ)
  Fall Time 30 ns Typ
  Settling Time 40 ns Max
  DC Offset Externally Adjustable
  Slope Externally Adjustable to 30 mV/db Typ
  Log Slope Variation with Frequency ±0.5 mV/dB Typ (over 80 MHz RF Bandwidth)
  Log Slope Variation with Temperature ±1 mV Typ
  Propagation Delay 10 ns Max, 7 ns Typ
  Video Load 100 Ohms Min
Power Supply (Regulated to 0.1%) +5 VDC @ 30 mA (No Video Load)
-5 VDC @ 170 mA
Size 0.395" x 0.280" x 0.090"

Environmental Ratings:

Temperature:  -55 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