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The Model SDLVA-0120-70
Options A02, A04, A05 Successive Detection Log Video Amplifier
(SDLVA) operates over the 1.0 GHz ±300 MHz Range. These units
have a dynamic range of 65 to 70 dB, a TSS of -65 dBm
typically, 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 of ≤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 log
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 Option A02, A04,
A05 is commercially screened and characterized from -55 ºC to
+85 ºC. Sizes available are 3.75" x 1.50" x 0.50" or to any
other customized configuration desired.
Specifications:
 Frequency Range |
1 GHz ±300 MHz |
|
Dynamic Range |
>65 dB |
|
Log Linearity |
±1.2 dB Maximum (-60 dBm to +5
dBm) ±0.6 dB Typical |
|
Minimum Logging Range |
-60 dBm (-65 dBm Typical) |
|
Maximum Logging Range |
+5dBm (+8 dBm Typical) |
|
VSWR Input |
1.8:1 Maximum (1.5:1 Typical) |
|
Tangential Sensitivity |
-65 dBm (Typical) |
|
Limited IF Output |
-3 dBm Typical (with Option
A02) |
|
Maximum RF Input Power |
+10 dBm |
|
Log Video Output Coupling |
DC |
|
Log Video Output Maximum
Output Voltage |
2.7 Volts |
|
Log Video Output Rise Time |
25 nS Maximum |
|
Log Video Output Fall Time |
30 nS Maximum |
|
Log Video Output Settling
Time |
40 nS Maximum |
|
Log Video Output DC Offset |
0.1 V Nominal (Adjustable with
Option A05) |
|
Log Video Output Slope |
25 mV/dB Nominal (Adjustable
to 30 mV/dB with Option A04) |
|
Log Slope Variation with
Frequency |
±0.5 mV/dB (Over 80 MHz RF
Bandwidth) |
|
Log Slope Variation with
Temperature |
±1 mV Maximum |
|
Propagation Delay |
10 nS Maximum, 7 nS Typical |
|
Video Load |
100 Ohms ±10% Typical, 50 Ohms
Minimum |
|
DC Power Plus |
+9 to +15 Volts @ 100 mA (120
mA for Extended Dynamic Range) |
|
DC Power Minus |
-9 to -15 Volts @ 190 mA |
|
Size |
3.75" x 1.50" x 0.50" |
Available Options:
Please contact the factory for
additional options.
Environmental Ratings:
| Our standard
environmental ratings are as follows, for specific
requirements please contact us... |
|
Temperature: |
-55
ºC to +85 ºC Operating |
| -65
ºC to +125 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 |
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Outline Drawing:
Click
here to see an outline drawing of SDLVA-0120-70 Options A02,
A04, A05
Product Feature:
Product Feature on SDLVA-0120-70 Options A02, A04, A05
Test Report:
Test
Report on SDLVA-0120-70 Options A02, A04, A05
Press Release:
Press Release on SDLVA-0120-70 Options A02, A04, A05
Further Information:
Click
here to view our short form page on our Successive Detection
Log Video Amplifiers
|
Planar Monolithics Industries,
Inc.
