Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Various datasheets 2 22m4

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.



Image preview - the first page of the document



>> Download 22m4 documenatation <<

Text preview - extract from the document

SPECIFICATIONS
Model number .......................2M4
Frequency of operation .........144 to 148 MHz
Gain ......................................7.5 dBd
Front to back .........................20 dB
Beamwidth ............................E=54 H=74 degrees
Vswr ......................................1.2: 1 typ. 1.5:1 max .
Impedance ............................50 Ohms nom.
Connector .............................'N' female
Power handling .....................1500 watts
Stacking distance ..................E=72 inches H=64 inches
Mounting / polarity.................Rear / any
Boom length / Diameter ........48 inches / 1 x .058"
Driven Element / balun ..........3/8"dia folded dipole / internal / gnded
Element type / mounting .......Rod aluminum 3/16" dia. / insulated
Wind area .............................0.50 sq. ft.
Weight ..................................3 lbs
Shipping ................................4 lbs. / UPS

FEATURES
Clean mechanical design, full band coverage and computer optimized performance
make the 2M4 an exceptional antenna. A totally sealed and grounded driven element
design with a unique internal balun provides the heart that will beat for years to come.
It is perfect for base and portable use, with FM, Packet or ssb. Every station needs
one!!!

◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo