User's Manual
Table Of Contents
- 1 About this Guide
- 2 Introduction to the Access Point
- 3 Unpacking the Access Point
- 4 Configurations
- 5 Becoming Familiar With the Access Point
- 6 Network Deployment Examples
- 7 Preparing the Access Point
- 8 Deploying the Access Point
- 9 Declarations of Conformity and Regulatory Information
- Manufacturers Federal Communication Commission Declaration of Conformity Statement
- VCCI Statement for Japan
- Guidelines for Operating Cisco Aironet Access Points in Japan
- Statement 371-Power Cable and AC Adapter
- Industry Canada
- Canadian Compliance Statement
- European Community, Switzerland, Norway, Iceland, and Liechtenstein
- Declaration of Conformity with regard to the R&TTE Directive 1999/5/EC & Medical Directive 93/42/EEC
- Declaration of Conformity for RF Exposure
- Administrative Rules for Cisco Aironet Access Points in Taiwan
- Operation of Cisco Aironet Access Points in Brazil
- Declaration of Conformity Statements
- 10 In Case of Difficulty
- 11 Cisco 90-Day Limited Hardware Warranty Terms
14
Figure 6 Access Point DC Power Connector and Ground Lug (All Models)
Radio Operation
The 1552 access point 802.11b/g/n radio is used primarily for local access and its 802.11a/g/n radio
for wireless backhaul in the Mesh.
The 2 GHz b/g/n radio operates in 2.4 GHz ISM band. It supports channels 1-11 in US, 1-13 in Europe,
and 1-13 in Japan. It has two transmitters with a maximum total output power of 25dBm for
802.11b/g/n operation. Output power is configurable to 5 levels. It has three receivers that enables
maximum-ratio combining (MRC).
The 5GHz a/n radio operates in the UNII-2 band (5.25 - 5.35 GHz), UNII-2 Extended/ETSI band (5.47
- 5.725 GHz), and the upper ISM band (5.725 - 5.850 GHz). It has two transmitters with a maximum
total output power of 26 dBm for UNII-2 and Extended/ETSI bands for the A-domain. The total
maximum output power for the upper ISM band is 28 dBm for A-domain. Power settings will change
depending on the regulatory domain. Output power is configurable for 5 power levels in 3 dB steps.
Its three receivers enables maximum-ratio combining (MRC).
The 1552 models C and I access points are equipped with three new integrated dual-band antennas,
with 2 dBi gain at 2.4 GHz and 4 dBi gain at 5 GHz. The antenna works in cable strand mount and
low cost, low profile applications.
1 DC power port 3 Bracket mounting nut
2 Bracket mounting hole 4 Ground lug location
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