Cisco Aironet 1520 Series Instrukcja Użytkownika Strona 17
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Cisco Part Number Antenna Type Description Gain
AIR-ANT2410Y-R Yagi, 1 port High-gain outdoor directional antenna with a RP-TNC connector - This WLAN
antenna is a completely enclosed yagi. It is designed to be used as a bridge
antenna between two networks or for point-to-point communications The gain
is 10 dBi and the half-power beamwidth is 55 degrees. This antenna is
normally mounted on a mast and is vertically polarized.
10 dBi
AIR-ANT24120 Omnidirectional, 1
port
Mast mount outdoor high gain antenna with a RP-TNC connector - This
antenna was designed for WLAN applications for frequencies of 2400-2500
MHz. The antenna is omni directional and has a nominal gain of 12 dBi. This
design uses an elevated center-feed to produce an elevation pattern with very
little “squint” or beam-tilt. It is designed to be mounted on a round mast.
12 dBi
AIR-ANT1949 Yagi, 1 port High-gain outdoor directional antenna with a RP-TNC connector - This WLAN
antenna is a completely enclosed 16-element yagi. It is designed to be used
as a bridge antenna between two networks or for point-to-point
communications The gain is 13.5 dBi and the half-power beamwidth is 30
degrees. This antenna is normally mounted on a mast and is vertically
polarized.
13.5 dBi
AIR-ANT2414S-R Sector, 1 port Mast mount outdoor sector antenna with a RP-TNC connector - This antenna
was designed for WLAN applications for frequencies of 2400-2500 MHz. The
antenna is directional and has a nominal gain of 14 dBi. Its flexible mounting
bracket allows for either mast or wall mounting options.
14 dBi
AIR-ANT3338 Dish, 1 port Very high-gain outdoor antenna with a RP-TNC connector - This WLAN
antenna is a parabolic dish designed to be used as a bridge antenna between
two networks or for point-to-point communications. It consists of an aluminum
parabolic reflector and feed antenna. The antenna features a rugged mount. It
also offers 20 degree fine adjustment for both horizontal and vertical planes.
The antenna is provided with hardware for mast mounting.
21 dBi
AIR-ANT24020V-R= Omnidirectional, 2
port
Ceiling mount indoor antenna with two RP-TNC connectors. Supports
diversity antennas in a single package for areas where multipath problems
exist. The pigtail cable is plenum rated and 36” long.
2.0 dBi
AIR-ANT2452V-R Omnidirectional, 2
port
Pillar-mount diversity, indoor antenna with two RP-TNC connectors. Antenna
is ideal for the retail or hospital environment. Includes 36 in. of white RG-58
cable with a separation of coaxial cables that are joined together to form a 10
in. length. Included are two mounting brackets that will keep the antenna 6 in.
off the wall.
5.2 dBi
AIR-ANT2465P-R Patch, 2 port Wall-mount indoor/outdoor antenna with two RP-TNC connectors-Similar to
AIR-ANT2460P-R, but providing diversity antennas in the same package for
areas where multipath problems exist. The pigtail cable is plenum rated and
36” long.
6.5 dBi
AIR-ANT2430V-R= Omnidirectional, 3
port
Ceiling-mount indoor omni-directional antenna with three cables terminating
in RP-TNC connectors. For use with 802.11n access points. For use in the
2400-2500 MHz frequency band. The pigtail cables are plenum rated and 36”
long each.
3 dBi
Air-ANT2440NV-R= Omnidirectional, 3
port
Wall or mast -mount 2.4 GHz indoor/outdoor omni-directional antenna with
three cables terminating in RP-TNC connectors. For use with 802.11n access
points. The pigtail cables are plenum rated and 36” long each.
4 dBi
AIR-ANT2460NP-R= Patch, 3 port Wall or mast -mount 2.4 GHz indoor/outdoor patch antenna with three cables
terminating in RP-TNC connectors. For use with 802.11n access points. The
pigtail cables are plenum rated and 36” long each.
6 dBi
Table 7. 5 GHz Antennas with RP-TNC connectors
Cisco Part Number Antenna Type Description Gain
AIR-ANT5135DB-R
AIR-ANT5135D-R
Omnidirectional, 1
port
Single black dipole antenna with an RP-TNC connector. The antenna
provides indoor omnidirectional coverage and is designed for use in the 5
GHz frequency band. It has a 90-degree articulation radius. It can be used
with radios that utilize an RP-TNC antenna connector.
3.5 dBi
AIR-ANT5135DW-R
AIR-ANT5135DW-R=
Omnidirectional, 1
port
Single white dipole antenna with an RP-TNC connector. The antenna
provides indoor omnidirectional coverage and is designed for use in the 5
GHz frequency band. It has a 90-degree articulation radius. It can be used
with radios that utilize an RP-TNC antenna connector.
3.5 dBi
AIR-ANT5135DG-R
AIR-ANT5135DG-R=
Omnidirectional, 1
port
Indoor-only gray, non-articulating dipole like omnidirectional antenna for 5
GHz. It can be used with radios that utilize an RP-TNC antenna connector.
3.5 dBi
- Overview 1
- 802.11 Modulation Techniques 2
- Types of Antennas 3
- Diversity Antenna Systems 4
- Wireless LAN Design 5
- Cabling 7
- Connectors 7
- Mounting Hardware 8
- Lightning Arrestors 8
- Decibels 9
- Power Ratings 9
- Outdoor Range 10
- Fresnel Zone 10
- Regulations 11
- Frequencies and Channel Sets 13
- IEEE 802.11a Channels 15
- Table 12. Cisco Cables 20
- Table 13. Accessories 20
- 2.2 dBi Dipole 21
- 2.2 dBi Monopole 24
- 5 dBi Sector 25
- AIR-ANT1728 26
- AIR-ANT2506 27
- 6 dBi Wall Mount Directional 28
- 8.5 dBi Wall Mount 29
- 10 dBi Wall/Mast Mount YAGI 30
- AIR-ANT24120 31
- AIR-ANT1949 32
- 14 dBi Mast Mount Sector 33
- AIR-ANT3338 34
- AIR-ANT24020V-R= 35
- 5.2 dBi Wall Mount 36
- 6.5 dBi Wall Mount 37
- AIR-ANT2430V-R= 38
- AIR-ANT2440NV-R= 39
- AIR-ANT2460NP-R= 40
- 3.5 dBi Dipole 41
- 6 dBi Omnidirectional 45
- AIR-ANT5195P-R 46
- AIR-ANT5145V-R 47
- AIR-ANT5170P-R 48
- AIR-ANT5140V-R= 49
- AIR-ANT5140NV-R= 50
- AIR-ANT5160NP-R= 51
- AIR-ANT2451V-R= 52
- AIR-ANT2451NV-R= 53
- Dual Band Patch Antenna 54
- AIR-ANT2420V-N 55
- AIR-ANT2450V-N 56
- 5.5 dBi Omnidirectional 57
- 8 dBi Omnidirectional 58
- AIR-ANT5140V-N 59
- 7.5 dBi Omnidirectional 60
- AIR-ANT5180V-N 61
- AIR-ANT58G9VOA-N 62
- 9.5 dBi Mast Mount Sector 63
- 14 dBi Patch 64
- 17 dBi Sector 65
- AIR-ANT58G28SDA-N 66
- Dual Band Omnidirectional 67
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