Categories
Welcome Center
Education & Development
Discussions
Certification Preparation
Recent Posts
Groups
Free Resources
Ebooks
Free Workshops
Trending Certifications Infographic
Infosec Training
IT & Security Training
Live Boot Camps
Security Awareness Training
About Infosec Institute
Home
Certification Preparation
Cisco
CCST & CCNA (Entry-level & Associate)
Tx power difference question
dspeltz
In general, what is the difference in transmit power between an AP operating at Tx Power Level 1 and the same AP operating at Tx Power Level 3?
6dB is the correct answer but can someone explain why it is right answer
Find more posts tagged with
Save $250 on 2025 certification boot camps from Infosec!
Book now with code EOY2025
Button
Comments
wastedtime
My only guess is because of table 8-3 in this document:
Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points, OL-11321-07 - Cisco Aironet 1300 Series Access Point/Bridge [Cisco Aironet 1240 AG Series] - Cisco Systems
Power level 3 is approximately one quarter power of level 1. Because the power is halved 2 times or doubled 2 times there is a 6 db difference.
Quick Links
All Categories
Recent Posts
Activity
Unanswered
Groups
Best Of
INFOSEC Boot Camps
$250
OFF
Use code
EOY2025
to receive $250 off your 2025 certification boot camp!
BROWSE BOOT CAMPS
