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SDLVA-0120-70 Option 105F Active

Product Feature
Additional Documents

The Model SDLVA-0120-70 Option 105F Successive Detection Log Video Amplifier (SDLVA) Operates over the 1.4 to 1.6 GHz Range. These units have a Dynamic Range of 65 to 70 dB, a TSS of -67 dBm, and a Nominal Video Bandwidth of 20 MHz. 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 typical fast Rise Time of ≤20 ns, Rapid Fall Time ≤25 ns, as well as superior Delay Time of 8 ns. The Log Slope is 25 mV/dB and the accuracy is less than ±1.0 dB over the -60 to 0 dBm power input range.  Dynamic Range can be extended to -65/+5 with low error of ±1.5 dB.  Options are available with adjustable logging slope and DC offsets.  Guaranteed rise times are less than 25 ns and maximum recovery times are less than 30 ns Recovery times at lower power are faster.  The SDLVA-0120-70 SDLVA is commercially screened and characterized from -55ºC to +85ºC.  Sizes available are 3.75" x 1.50" x 0.50" or to any other customized configuration desired.

Additional Product Information under, http://www.planarmonolithics.com/products/SDLVA-0120-70-105F.htm

Product Specifications

General Parameters:
Type: SDLVA
Status: Active
Frequency Range: 1.4 to 1.6 GHz
Frequency Min: 1.4 GHz
Frequency Max: 1.6 GHz
TSS: -65 dBm Minimum (-70 dBm Typical)
Size: 3.75" x 1.50" x 0.50"
Log Slope: 25 mV/dB
Log Range: -60 dBm (-65 dBm Typical) to +5 dBm (+8 dBm Typical)
Log Linearity: ±1.2 dB Maximum (-60 dBm to 0 dBm) ±0.8 dB Typical // ±1.5 dB Maximum (-65 dBm to +5 dBm) ±1.2 dB Typical
Rise Time: 25 ns
Fall Time: 30 ns
Settling Time: 40 ns
Power Supply: +7 to +18 Volts @ 100 MA (120 mA for Extended Dynamic Range) -7 to -18 Volts @ 190 mA
VSWR: 1.8:1 Maximum (1.5:1 Typical)
Propagation Delay: 10 ns, Maximum, 7 ns Typical
Dynamic Range: > 65 dB
Video Load: 100 ohms ±10%
Input Power: +10 dBm
Limited IF Output: -16 dBm
Log Video Output Coupling: DC
Log Slope Variation with Temperature: ±1 mV Maximum
Log Slope Variation with Frequency: ±0.5 mV/dB (Over 80 MHz RF Bandwidth)
Log Video Maximum Output Voltage: 2.7 Volts
Log Video Output DC Offset: 0.1 V Nominal (Adjustable0
Log Video Output Slope: 25 mV/dB Nominal (Adjustable to 30 mV/dB)
Environmental Ratings:
Operating Temperature: -55 ºC to +85 ºC Operating
Non-Operating Temperature: -65 ºC to +100 ºC Non-Operating
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A
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