1-8
RF-7800W
GENERAL INFORMATION
1.6 FCC NOTICES (FOR DEPLOYMENTS WITHIN THE USA)
a. Installation
The RF-7800W-OU47x and RF-7800W-OU50x must be installed by a qualified professional installer
who is knowledgeable of and follows local and national codes for electrical grounding and safety, and
is knowledgeable of and follows the local and regional regulatory RF requirements.
b. RF Exposure Warnings
To satisfy FCC RF exposure requirements for RF transmitting devices, the following distances should
be maintained between the antenna and persons during device operation.
To ensure compliance, operation at closer than these distances is not recommended. The antenna used
for this transmitter must not be collocated in conjunction with any other antenna or transmitter.
c. FCC Information to Users (Part 15.105):
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of the FCC Rules. The limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at own expense.
d. FCC Information to Users (Part 15.21):
Changes or modifications not expressly approved by Harris Corporation could void the user’s authority
to operate the equipment.
e. Frequency Band Considerations
Although the radio supports a wide range of frequencies, only a subset of bands within this range have
been FCC certified. In order to comply with applicable regulations, the radio must maintain specific
configurations.
f. 5.150-5.250 GHz band (U-NII-1: Part 15.401-Part 15.407)
• In order to ensure that the radio remains on designated center frequencies, e.g. due to EIM-induced
frequency change, Frequency Ranges must be defined. Refer to Paragraph 3.8.4.4. Refer to
Table 1-4, FCC 5.150-5.250 GHz Band RF Frequencies for Frequency Ranges.
Notice - FCC Recommended Safe Separation Distances (RF)
Frequency (GHz) Separation Distance
4.94 - 4.99 170 cm (66.93 in)
5.150 - 5.250 40 cm (15.75 in)
5.250 - 5.350 20 cm (7.87 in)
5.470 - 5.725 20 cm (7.87 in)
5.725 - 5.850 170 cm (66.93 in)