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-218-50A (Option ASI28)

 
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

2 – 18 GHz


 Logging Range

-40 to 0 dBm
(Extended Logging Ranges Available)


 Useful Range

-42 to +5 dBm


 Log Non-Linearity

±1.5 dB Maximum (Over Temperature
(-54ºC
to +85
ºC) and
Logging Range up to 0 dBm (Best Fit Straight Line))


 Log Slope @ 93 Ohm Load

100 mV/dB (Average Over Frequency and Logging Range)
(Alternate Log Slopes Available)


 Amplitude Variation

±1.5 dB Maximum (Over -54ºC
to +85
ºC and Logging
Range at any Single Frequency)


 Rise Time (10% to 90% Points)

35 nS Maximum, 20 nS Typical


 Recovery Time

±1.0 uS (Within ±1 dB of Baseline ≤0 dBm and ≤100 uS Input
Pulse) Faster Recovery Times Available


 Baseline DC Offset

0 ±60 mV Maximum


 TSS

-43 dBm Minimum (100 nS Pulse Width)


 VSWR @ -23 dBm

2.5:1 Maximum


 Maximum RF Input

+13 dBm  (RF High Power Protection Available)


 Video Output

0 – 5.0 Volts (93 Ohm Minimum Load)
(Other Video Loads Available)


 DC Power (No Load)

+V: 12 to 15V @ 100 mA Maximum
– V: 12 to 15V @ 100 mA Maximum


 Size

2.75″ X 1.50″ X 0.50″

Available Options:

 A01

Extended
0.2 – 20 GHz RF Frequency Range

 A02

Extended 0.5 – 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


 A08

±1.0 dB Log Linearity


 A09

±1.0 dB Frequency Flatness


 A10

250 nS Typical, 350 nS Maximum

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-218-50A (Option ASI28)

 

Product Feature:

Click here to see the Product Feature for
LVD-218-50A (Option ASI28)

 

Test Report:

Click here to see the Test Report for

LVD-218-50A (Option ASI28)