Hardware Reference Guide
11
AP121
AND
AP141 P
RODUCT
O
VERVIEW
Antennas
The antennas for the AP121 and AP141 are described below.
AP121
The AP121 has four internal single-band antennas. The 2.4 GHz band antennas (IEEE 802.11b/g/n) have a
2-5 dBi gain. The 5 GHz antennas (IEEE 802.11a/n) have a 3-6 dBi gain. All antennas are omnidirectional
and provide fairly equal coverage in all directions.
AP141
The AP141 has four male 802.11a/b/g/n RP-SMA (reverse polarity-subminiature version A) external
antenna connectors and four external articulated antennas (two 2.4 GHz and two 5 GHz). The external
antennas have a 4-dBi gain, are omnidirectional, and provide fairly equal coverage in all directions in a
toroidal (donut-shaped) pattern. The antennas and connectors are labeled for easy identification and
connection, and swivel in all directions, as shown in
Figure 2 AP141 antenna articulation and labels
For optimal coverage, align the antennas as shown in
. For more information about configuring
antennas for the best coverage, see
"Configuring Antennas" on page 71
Figure 3 Aligning the articulated antennas for AP141 devices
Length when
fully extended:
5 3/4” (14.6 cm)
Length when
hinged at 90°:
4 7/8” (12.4 cm)
Antennas and
connectors are
labeled for easy
identification.
2.4 GHz (0)
2.4 GHz (1)
5 GHz (0)
5 GHz (1)
Antennas swivel horizontally and vertically.
Ceiling mount
Wall mount
90°
90°
90°
90°
45°
45°
45°
45°
Straight
Straight
Straight
Straight
Содержание Aerohive AP141
Страница 1: ...Aerohive Hardware Reference Guide ...
Страница 7: ...Contents 6 Aerohive ...
Страница 17: ...Chapter 1 AP121 and AP141 Platforms 16 Aerohive ...
Страница 31: ...Chapter 2 The AP170 Platform 30 Aerohive ...
Страница 49: ...Chapter 4 AP330 and AP350 Platforms 48 Aerohive ...
Страница 63: ...Chapter 6 BR200 and BR200 WP Routers 62 Aerohive ...
Страница 107: ...Chapter 10 The High Capacity HiveManager 106 Aerohive ...
Страница 111: ...Index 110 Aerohive ...