DLVA-218-45-100MV-CW

PMI Model No. DLVA-218-45-100MV-CW is a CW immune DLVA (Detection Log Video Amplifier). This unit operates from 2.0 to 18.0 GHz. It has the ability to interface with a long cable (65 FT), while maintaining high speed and flatness.

Product Specifications

General Parameters:
Status: Preliminary
Frequency Range: 2.0 to 18.0 GHz
TSS: -45 dBm Typ
Size: 3.5" x 2.5" x 0.5", 88.9 mm x 63.5 mm x 12.7 mm
Log Slope: 100 mV/dB Nominal - Measured 99.2 mV/dB
Log Linearity: ±1.5 dB Max - Measured +1.08 / -0.86
Rise Time: 25 ns Max - Measured 24.8 ns
Recovery Time: 500 ns Max - Measured 260 ns
Settling Time: 55 ns Max, 90% Output to ±0.5 dB of final value - Measured 28 ns
Power Supply: +15 VDC @ 150 mA Max - Measured 63 mA -15 VDC @ 150 mA Max - Measured 61 mA
Dynamic Range Log: -40 dBm to +5 dBm
Finish: Mil-Spec Epoxy Paint - Blue, Mounting Surface Free of Paint
Cooling: Conduction Cooling at Mounting Surface
Frequency Flatness: ±2.0 dB Typ - Measured ±0.68 dB
VSWR: 2.5:1 Typ - Measured 2.3:1
DC Offset: ±150 mV Typ - Measured -12 to +91 mV
Max Input Level: +20 dBm CW
Video Output @ -68 dBm: Through 65 Feet, RG180 Cable, Into 93 Ohms load
Signal Capability: Pulse (100 nse to 300 µs), Pulse on CW
Environmental Ratings:
Operating Temperature: -20 ºC to +85 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 Cond A