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

TDLVA-0518-50

 
AMC Model TDLVA-0518-50 has 30/35 dB
Logging Dynamic Range with Threshold
Detection Capability.  Video Output Below Threshold is
Within ±20 mV DC and with
a Noise Level of Under 25 mV RMS.  Logging Above
Threshold is Instantaneous
With a Dynamic Range of 30/35 dB Minimum.  Different
Threshold Levels From -35 dBm
to -10 dBm are Available with a Typical Input VSWR of 1.5:1. 
Log Linearity Above
Threshold is ±0.5 dB (-55
ºC
to +85
ºC) with

±1.0 dB Log
Stability.  AMC’s TDLVA’s

Offer
Pulse Response from 50 nS to CW and with Rise Times of 20 nS
and Recovery Times
of Under 50 nS.  Frequency Range is 0.5 to 18 GHz, with
Flatness of ±1.0 dB Typical.
Size of the Unit is 2.2″ x 1.5″ x 0.4″.

Specifications:


 Frequency Range

0.5 – 18 GHz


 Frequency Flatness

±1.0 dB Maximum


 Threshold

-35 dBm ±1.0 dB Tolerance (Over Temperature ±1.5 dB)


 Logging Range

-35 to 0 dBm (Nominal)


 Useful Range

-35 to +5 dBm


 Log Linearity Error

±0.5 dB Maximum


 Log Slope

50 mV/dB


 Log Slope Accuracy

±4% of Average Slope


 Log Temperature Stability

±1.0 dB Maximum (-54
to +85ºC)


 Pulse Response

50 nS to CW


 Rise Time

20 nS Maximum


 Settling Time

45 nS Maximum


 Recovery Time

50 nS Maximum


 VSWR

2:1 Maximum


 Video Output

DC: ±20 mV Maximum (Below Threshold)
AC: 25 mV RMS Maximum (Below Threshold)


 Video Load

50 Ohm Minimum


 Maximum RF Input

+15 dBm


 DC Power (No Load)

+V: 9 to 18V @ 75 mA Maximum
– V: 9 to 18V @ 75 mA Maximum


 Size

2.2″ X 1.5″ X 0.4″

 

Available Options:
 

 A01

Alternate Threshold Levels -35 to -10 dBm


 A02

0.2 to 20 GHz RF Extended Frequency Range


 A03

Alternate Log Slope


 A04

High RF CW/Peak Power Protection

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

TDLVA-0518-50

 

Product Feature:

Click here to see the Product Feature for

TDLVA-0518-50