American Microwave Corporation
7309-A Grove Road
Frederick, MD 21704

Phone:301-662-4700
Fax:301-662-4938
sales@americanmic.com
 

ISO -9001:2015

In Pursuit of Excellence
Through Engineering since 1978

LVD-218-50 (Option ASI-S-1118)

 
The LVD-218 Series DLVA’s are Available
in Standard 50 dB and Extended 70/75 dB
Dynamic Range Over the Full 2-18 GHz Bandwidth with True DC
Coupling.  Units
Employ Planar Diode Detectors and Integrated Video Circuitry
for High Speed
Performance and Outstanding Reliability.  The DLVA’s are
of Superior Construction
Using State-of-the-Art MIC/MMIC Technology.

Specifications:


 Frequency Range

10.75 – 18 GHz
(Usable From 6 – 18 GHz)
(Extended Frequency Ranges to 0.2 – 20 GHz Available)


 Frequency Flatness

±1.0 dB Maximum (@ -20 dBm)


 Logging Range

-40 to 0 dBm (Extended Logging Ranges Available)


 Amplitude Variation

±1.5 dB (Over Temperature and Logging Range at any Single
Frequency)


 Useful Range

-40 to +5 dBm


 Baseling DC Offset

0 ±1 dB (±100 mV Maximum @ Room Temperature)


 Log Slope (93
Ω
Load)

100 mV/dB (Alternate Log Slopes Available)


 Log Non-Linearity

±1.5 dB Maximum (Best Fit Straight Line Over Temperature
of -28°C to +65°C and Logging Range)


 Average Video Output Level

500 ±100 mV Maximum (Over the Frequency Range @ -39 dBm
Input @ +20°C)


 Rise Time (10% to 90% Points)

35 nS Maximum


 Recovery Time

1 uS Maximum (Within 1 dB of Baseline)
250 nS Typical (≤0 dBm, ≤100 uS Input Pulse)


 TSS (100 nS Minimum Pulsewidth

-42 dBm


 VSWR @ -23 dBm

2.5:1 Maximum


 Maximum RF Input

+13 dBm CW
(RF High Power Protection Available)


 Video Output

0 to 5 Volts (93Ω Minimum Load, Other
Video Loads Available)


 DC Power Supply (No Load)

+V: 15V @ 100 mA Maximum
– V: 15V @ 100 mA Maximum


 Size

3.34″ x 2.47″ x 0.6″

 

Available Options:
 

 A01

Extended 0.2 to 20 GHz RF Frequency Range


 A02

Extended 0.5 to 18 GHz RF Frequency Range


 A03

Faster Rise/Recovery Times


 A04

Alternate Log Slopes


 A05

High Power RF CW/Peak Protection


 A06

Extended Logging Range


 A07

Other Video Loads

Environmental Ratings:

Our standard
environmental ratings are as follows, for specific
requirements please contact us…

 Temperature:
 -54 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

 

Outline Drawing:

Click here to see the Outline Drawing for

LVD-218-50 (Option ASI-S-1118)

 

Product Feature:

Click here to see the Product Feature for

LVD-218-50 (Option ASI-S-1118)

 

Test Report:
Click here to see the Test Report for
LVD-218-50 (Option
ASI-S-1118)