Model: ERDLVA-218-CW-LPD            PMI Model ERDLVA-218-CW-LPD is a CW Immune, Extended Range Detector Logarithmic Video Amplifier (ERDLVA) designed for ultra low DC power consumption.  This model operates over the 2.0 to 18.0GHz frequency range and has the ability to interface with an output cable measuring over 100 feet in length.  This model provides very high speed, excellent flatness and accuracy in an ultra small hermetically sealed housing measuring only 2.04" x 1.67" x 0.472". Quick Links: (click the links below for additional information) Product Feature Test Report (7MB) MTBF Analysis QTP Specifications: Frequency Range 2.0 to 18.0GHz Frequency Flatness ±2.0 dB max. TSS -64dBm min. Maximum Noise 100mV RMS with input terminated VSWR: 2.0:1 max. Maximum Input Power (No Damage) +30dBm CW +50dBm Peak Pulse, 1% Duty Cycle, 10usec Log Slope 77mV/dB (±5mV) Video Output Range -0.5V (-60dBm) < RF IN < 5.5V (4dBm) DC Offset .±150mV Log Range -60 to +4dBm min. Log Linearity ±1.5dB (-20°C to +85°C) max. ±1.75dB (-54°C to +95°C) max. Pulse Range 200nsec to 20usec Propagation Delay 30nsec Rise Time 35nsec max. (20nsec typ) Settling Time to ±1dB 50nsec Recovery Time 500nsec max (200nsec typ) Duty Cycle 80% at maximum pulse width 50% at minimum pulse width CW Immunity Range TSS to -40dBm Pulse Considered "CW" 900usec Baseline Shift 25mV max. Rejection Time 1msec Droop 1dB max. Power Supply ±10.8V to ±12.5V Maximum DC Power 3.9 watts (Both supplies) Weight 8oz max (3 oz. typ) Reliability @ +95°C >75,000 hours Package Hermetically sealed Finish Mil-Spec Epoxy Paint, Gray Color Environmental Ratings: Temperature: -54ºC to +95 ºC Operating -62 ºC to +125 ºC Non-Operating High Temperature Operation MIL-STD-810G, Method 501.5, Procedure II Low Temperature MIL-STD-810G, Method 502.5, Procedure I (Storage) and Procedure II (Operational) Temperature Shock: MIL-STD-810G, Method 503.5, Procedure I-C Temperature Cycle MIL-STD-810G, Figure 503.5-3  Humidity: MIL-STD-810G, Method 507.5, Procedure II  Shock: MIL-STD-810G, Method 516.6, Procedure I  Vibration: MIL-STD-202F, Method 204D Cond. B Acoustic Noise Susceptibility MIL-STD-810G, Method 515.6, Procedure I Figure 516.6A-1 Fungus MIL-STD-810G, Method Method 508.2