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Instructions for the installation of Detachable Antenna with
the FWG114P
1. Introduction
This information provides guidelines to permit you to install the NETGEAR detachable antennas with
the FWG114P 11g wireless router and antenna cable and be compliant with the FCC regulations.
FWG114P provides 15dBm maximum transmit power plus antenna gain.
The maximum equivalent isotropic radiated power limit is 1W ERP. When installing the detachable
antennas listed below, the installer has to be sure the limits won’t be exceeded. If so, attenuation in the
form of antenna cable is added between the FWG114P wireless node and the antenna.
It is not allowed to let the end user do whatever they want. Anyone tries to use nonNetgear dedicated accessory may have violated the regulation and voided the right to use.
If they use Netgear's antenna accessories, they are all well prepared. The cables and
connectors are matched.
Disclaimer: Use of any antenna requires careful planning and extra consideration to comply with
emissions and health standards and regulations. It is recommended that a qualified professional
installer service is consulted for site survey and proper installation. Antenna installation must comply
with the maximum level authorized by each country.
2. NETGEAR Antenna Cable Attenuation at 2.4- 2.5 GHz
NETGEAR Cable Type
Length
Typical Attenuation at 2.4 - 2.5 GHz
ACC-10314-01
1.5 m
1.1 dB
ACC-10314-02
3m
2.0 dB
ACC-10314-03
5m
3.2 dB
ACC-10314-04
10 m
6.1 dB
ACC-10314-05
30 m
18.0 dB
3. Installation Procedure for the Wireless Node, Antenna Cable, and Antenna
1. In the table below, identify the NETGEAR detachable antenna to be used with the
FWG114P, e.g. the ANT24D18.
2. Read the required NETGEAR Antenna cable to be used, e.g. ACC-10314-05 30m cable
(with ANT24D18). In some cases, no cable is required. Therefore in this situation, the
user is free to use a NETGEAR cable from 1.5m to 30m or no cable at all.
3. Connect the selected antenna cable to the FWG114P wireless Node and to the antenna
Antenna list: Mandatory antenna cable to be used with each antenna
and FWG114P
NETGEAR
Antenna
Manufacturer P/N
Antenna Type
Antenna
max.
Gain
Theoretical
EIRP without
cable
MINIMUM
Cable
Attenuation
needed
NET
Ante
cabl
MINI
LEN
ANT24P2
TBC*
JOYMAX IW-144
Omnidirection
al
2dBi
17 dBm EIRP
0 dB
0m
ANT24P3
TBC*
ANTENNIQUES
MCS-003A
Omnidirection
al
3dBi
18 dBm EIRP
0 dB
0m
ANT24P4
TBC*
JOYMAX IW152RS
Omnidirection
al
4dBi
19 dBm EIRP
0 dB
0m
ANT24S4
TBC*
SENAO NAST0405(N)
Omnidirection
al Triband
Stand
4dBi
19 dBm EIRP
0 dB
0m
ANT24P5
TBC*
ANTENNIQUES
MCS-004
Omnidirection
al
5dBi
20 dBm EIRP
0 dB
0m
ANT24S5
TBC*
SENAO NAS2405(N)
Omnidirection
al Stand
5dBi
20 dBm EIRP
0 dB
0m
ANT24P7
TBC*
ANTENNIQUES
MCS-004A
Omnidirection
al
7dBi
22 dBm EIRP
2 dB
3m
ANT24P93
TBC*
SENAO SAGT0909
Omnidirection
al triband
9dBi
24 dBm EIRP
4 dB
10 m
ANT24P9
TBC*
SENAO SAG-2409
Omnidirection
al Antenna
9dBi
24 dBm EIRP
4 dB
10 m
ANT24P12
TBC*
SENAO SAG-2412
Omnidirection
al Antenna
12dBi
27 dBm EIRP
7 dB
30 m
ANT24P123
TBC*
SENAO SAGT1112
Omnidirection
al triband
Antenna
12dBi
27 dBm EIRP
7 dB
30 m
ANT24O5
SENAO NAP2405(N)
Ceiling
Antenna
5dBi
20 dBm EIRP
0 dB
0m
ANT24D12
TBC*
SENAO SAP-2412
Patch Antenna
12dBi
27 dBm EIRP
7 dB
30 m
ANT24D18
SENAO NAP2418(N)
Patch Antenna
18dBi
33 dBm EIRP
13 dB
30 m
* NETGEAR part number to be confirmed
4.
Calculation of cable length typical attenuation when maximum power is
different Reference to FCC Part 15.247(b)(4):
If transmitting antennas of directional gain greater than 6 dBi are used, the peak output
power from the intentional radiator shall be reduced below the stated values of this section, as
appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi.
Disclaimer: NETGEAR assumes no responsibility in case of intentional or unintentional violation of the
maximum allowable EIRP/ERP in a particular country, miscalculation of the attenuation, faulty nonNETGEAR wireless node, or bad connection from antenna to wireless node.
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