|
The LVD-218-50 Option HERM is a Hermetically Sealed 50 dB
Detector Log Video
Amplifier, over the full 2 to 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.
Features:
Truly DC Coupled |
Superior Accuracy |
|
Wide Bandwidths |
Extended Dynamic Range Capability |
|
Fast Rise Times |
Miniature Size |
|
Short Recovery Times |
1.75 oz. Weight |
Specifications:
|
Frequency Range |
2 to 18 GHz |
|
Frequency Flatness @ -23 dB |
±1.0 dB Maximum |
|
Logging Range |
-40 to -0 dBm Minimum |
|
Useful Range |
-40 to +5 dBm |
|
Log Linearity 0 to -40 dBm |
±0.75 dB Maximum |
|
Log Slope |
50 mV/dB |
|
Output Level Stability |
±0.75 dB Maximum (0° to
+85°C) |
|
Pulse Response |
50 nS to CW |
|
Rise Time @ TSS +10dB |
20 nS Maximum |
Recovery Time to within
±1 dB
of Baseline |
250 nS Maximum
|
|
TSS |
-42 dBm Minimum |
|
VSWR (RF) |
3:1 Maximum |
|
Video Load |
100 Ohms |
|
DC Power (No Load) |
+15V @ 95 mA Maximum
-15V @ 60 mA Maximum |
|
Size |
2.2" x 1.5" x 0.4" |
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: |
|
| 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 HERM
Product Feature:
Click here to see the Product Feature for
LVD-218-50 Option HERM
Test Report:
Click here to see the Test Report on
LVD-218-50 Option HERM
Test Data (03/23/05):
Click here to see Test Data on
LVD-218-50 Option HERM
More Test Data (05/10/05):
Click here to see More Test Data on
LVD-218-50 Option HERM
More Test Data (07/06/06):
Click here to see More Test Data on
LVD-218-50 Option HERM
More Test Data
(07/02/07):
Click here to see More Test Data on
LVD-218-50 Option HERM
Press Release:
Click here for our latest Press Release on
LVD-218-50 Option HERM
|
