Equipment information:

Electronic Navigation Industries 411LA Amplifier
Manufacturer:
Electronic Navigation Industries
Model: 411LA
Date:
Category: Radio, Communication
Group: Amplifier
Description: BROADBAND POWER AMPLIFIER
Information:
                                    The Model 411 LA is a general purpose broadband amplifier
capable of more than 10 watts of linear power output when
driven by any laboratory signal or sweep generator from . 15
to 300 MHz.
An ultra linear Class A design, the 411LA will “boost” the
output of any signal source by a flat 40 dB (± 1.5 dB) and
provide its full forward output power into any load
impedance (from an open to a short circuit). Its output is a
faithful reproduction of the input waveform for AM, FM, SSB,
CATV, pulse and other complex modulations. Although
specified only over the . 15 to 300 MH frequency range, full
power output is typically available from . 12 to 320 MHz.
The use of microw'ave transistors on thin film substrates,
microstrip circuitry, and plug-in modules make the 411LA
both reliable and easy to service. An integral power supply
and cooling system permit operation over a wide range of
temperature and AC line conditions.

These manuals are available for the above equipment:

Electronic Navigation Industries -- 411LA -- Service and User Manual
File name: ENI-7554-Manual-Page-1-Picture
Manual Type: Service and User Manual
Pages: 20
Size: 1.37 Mbytes (1439908 Bytes)
Language: english
Revision:
Manual-ID/Number:
Date:
Quality: Scanned document, reading partly badly, partly not readable.
Upload date:
MD5: 7ff3e484ab58b6128a129af9dae740da
ed2kID: 7fed621ca6c681caaaa7d81d004b186c
Downloads: 17 since 25 January 2016
Information:
CHAPTER 1 GENERAL INFORMATION
1.1
Introduction........................................................................................
................1
1.2 Data
Summary.......................................................................................................1
CHAPTER 2 OPERATION
2.1
Introduction...........................................................................................................3
2.2 Optional Rack
Installation.................................................................................3
2.2.1 Mains Voltage
Setting.........................................................................................3
2.2.2 Mains Fuse
Rating................................................................................................3
2.2.3 Mains Lead
Connection.....................................................................................4
2.3
Operation...............................................................................................................4
CHAPTER 3 TECHNICAL DESCRIPTION
3.1 General Description
............................................................................................5
CHAPTER 4 MAINTENANCE
4.1
Introduction..........................................................................................................h
4.2 Access and
Layout.................................................................................................ft
4.3 Performance
Checks.........................................................................................
4.3.1 Initial
Check............................................................................................................7
4.4 Re-alignment
Procedure......................................................................................8
4.4.1 Measurement of
Gain..........................................................................................8
4.4.2 Measurement of
Harmonics..............................................................................^
4.5 Packaging for
Reshipment................................................................................10
CHAPTER 5 SCHEMATIC AND PARTS LIST
5.1 Schematic Diagram....................
5.2 Parts List......................................
5.3 List of Manufacturers...............
5.4 Ordering Replacement Parts . .
ENI-7554-Manual-Page-1-Picture
Start Free Download


Comments

No comments yet.

Add Comment

* Required information
(never displayed)
 
Bold Italic Underline Strike Superscript Subscript Quote Line Bullet Link Email Image Video
 
Smile Sad Huh Laugh Mad Tongue Crying Grin Wink Scared Cool Sleep Blush Unsure Shocked
 
1000
Enter the word shark backwards.
 
Enter answer:
 
Notify me of new comments via email.
 
Remember my form inputs on this computer.
 
 
Powered by Commentics