DLVA'S SOLID STATE COMPONENTS

DLVA's SOLID STATE COMPONENTS

45dB OR 70dB DYNAMIC RANGES

COMMERCIAL OR MILITARY

LVD-218-70 SERIES OF EXTENDED RANGE DLVA's

THE LVD-218 SERIES DLVA'S ARE AVAILABLE IN STANDARD 45dB AND EXTENDED 70/75dB DYNAMIC RANGES OVER THE FULL 2.0 TO 18.0 GHz BANDWIDTH, WITH TRUE DC COUPLING. UNITS EMPLOY PLANAR DIODE DETECTORS AND INTEGRATED VIDEO CIRCUITRY FOR HIGH SPEED PERFORMANCE AND OUTSTANDING RELIABILITY. THESE DLVA'S ARE OF SUPERIOR CONSTRUCTION USING STATE-OF-THE-ART MIC/MMIC TECHNOLOGY.

SPECIFICATIONS FOR 70/75dB DLVA'S:

•FREQUENCY

2.0 to 18.0 GHz (0.2 to 20.0 GHz

Extended Range also available.)

•FREQUENCY FLATNESS

±2.5 dB Maximum

•LOGGING RANGE

-65 to +5 dBm Minimum

•USEFUL RANGE

-70 to +10 dBm

•LOG LINEARITY ERROR

±1.75 dB Maximum

•LOG SLOPE

50 mV/dB

•LOG SLOPE ACCURACY

±5% of Average Slope

•TEMPERATURE STABILITY

±2.0 dB Maximum (-0 degrees C to +60 degrees C) (optional -55°C TO + 85°C)

•PULSE RESPONSE

50 nS to CW

•RISE TIME

30 nS Maximum

•SETTLING TIME

45 nS Maximum

•RECOVERY TIME

250 nS Typical, 300 nS Maximum

•TSS

-68 dBm

•VSWR

2.5:1

•RF INPUT POWER HANDLING

+20 dBm

•VIDEO OUTPUT LEVEL

0 to 5.0 Volts (100 ohm Minimum Load) (Optional: 50 or 93 ohms)

•DC POWER (WITHOUT LOAD)

+15 vdc @ 400 mA Maximum

-15 vdc @ 200 mA Maximum

•SIZE & WEIGHT

3.0" x 3.5" x 0.5", 3.5 oz. Typical

•OPTIONS ARE AVAILABLE FOR:

•Extend Frequency Ranges from 0.2 to 20.0 GHz

•Faster Rise and Recovery Times

•Alternate Log Slopes

•High Power CW/Peak Protection

•Extended Logging Range

•Alternate Video Loads

•CW/Noise Immune Circuitry

•Unit to Unit Matching

THE ABOVE STATED SPECIFICATIONS ARE TYPICAL FOR AMC'S STANDARD 70/75 dB DLVA. PLEASE CONTACT THE FACTORY FOR YOUR SPECIFIC REQUIREMENT.

MECHANICAL OUTLINES