参数资料
型号: FMC8965SL
元件分类: 天线
英文描述: BASE STATION/BROADCAST TRANSMISSION ANTENNA
文件页数: 1/2页
文件大小: 237K
代理商: FMC8965SL
10
ANTENEX is proud to introduce a new compact line of
fiberglass base station antennas. The Invader is a low visibility
an-tenna intended for local coverage applications in urban sites.
From Analog to Digital, DATA to SCADA, the technical
specifications for antennas have reached far beyond what was
acceptable just a decade ago.
ANTENEX takes pride in
leading the industry to higher standards than ever before.
A tuned bandwidth-expanding network is integral to the
Invader antenna, which ensures an excellent VSWR over both
the up link and down link portions of the desired frequency band.
800/900 MHz Invader antennas are end-fed collinear
antennas with a down-tilt radiating pattern and are intended for
local cover-age operation in high-density urban sites where
coverage below the antenna is crucial. These antennas are more
compact, lower in cost, and shorter in length than comparable
parallel-fed antennas.
1.8 GHz, 2.1 GHz and 2.4 GHz Invader antennas are
parallel-fed collinear antennas with no down-tilt and are intended
for generalpurpose applications. Parallel-fed collinear antennas
have an increased efficiency at microwave frequencies, a more
constant radiation angle with frequency and have better immunity
to detuning from icing and rain than the typical end-fed collinear.
ANTENEX has chosen to lead the way in the design of these
antennas to provide a superior product in a market that shows
great promise for growth over the next decade.
Both end-fed and parallel-fed models are available with
built in “N”-female connectors. End-fed models are also available
with pigtail connectors.
The standard Invader features a 1” marine style
threaded base mount and is excellent for pass through mounting
on telemetry enclosures. The sleeve version identified by the “SL”
suffix easily mounts to a mast with the new FMCB mount, see
page 11. The FMCB mount makes a great wall bracket when the
“U” bolt is removed. An economical choice is the pigtail version,
suffixed with “P”.
We are often questioned about the down-tilt aspect on the
800 and 900 MHz urban Invader as this pattern puts a signal
null on the horizon. Our down-tilt angle was selected to minimize
the signal power that is wasted above the horizon and maximizes
the signal that is delivered into the antenna’s service area. The
sophisticated user recognizes that at these frequencies, when the
antennas are located only a few feet off the ground, all signal
paths are achieved by reflection. A 20-degree down-tilt angle
therefore provides the maximum signal into the areas where
propagation is desired. As down-tilt is most easily achieved in end-
fed collinear antennas, this geometry was selected for our urban
Invader models. All Invader models are tested on a HP
network analyzer prior to shipment.
Technical Data - Product Features & Information
800/900 Models
1.8, 2.1, 2.4 GHz Models
Gain:
See model.
Frequency:
See model.
Radome Diameter:
Length:
0 dBd
9”
3 dBd
16”
12”
5 dBd
24”
6 dBd
25”
9 dBd
50”
VSWR:
<1.5:1 in specified band <2.0:1 in specified band
Power:
25 watts
Impedance:
50 ohms, DC continuity 50 ohms, DC continuity
Ground Plane:
None required
Connector:
ype “N”-female or pigtail with RG316 and type “TNC”
Wind Load:
125 M.P.H.
100 M.P.H.
Polarization:
Vertical
Beam Tilt:
-20 degrees
0 degrees
Mounting:
1”, 14 TPI Marine Thread or 1” OD mounting sleeve
Ordering Guide - Clear, Easy & Sensible!
FMC8243 = Invader Fiberglass Mini-Cell Antenna, 824-896 MHz, 3dBd Gain, with Marine Base.
FMC
Antenna Style
FMC = Inader Fiberglass Mini-Cell Antenna
824
Frequency
Frequency component of part number in bold below:
806-869
824-896
896-960
1850-1970
2130-2200
2400-2500
3
Gain
0 = Unity
3 = 3 dBd
5 = 5 dBd
6 = 6 dBd
9 = 9 dBd
Blank
Mount
Blank = Threaded Marine Mount 14 tpi
SL = Sleeve Aluminum Mount (requires brackets)
P = Pigtail Version
THREADED BASE
Model
Frequency
800/900 MHz UNITY GAIN THREADED MODELS
FMC8060
806-869 MHz
Unity
FMC8240
824-896 MHz
Unity
FMC8960
896-960 MHz
Unity
1.8 , 2.1 AND 2.4 GHz UNITY GAIN THREADED MODELS
FMC18500
1850-1970 MHz
Unity
FMC21300
2130-2200 MHz
Unity
FMC24000
2400-2500 MHz
Unity
800/900 MHz 3 dB GAIN THREADED MODELS
FMC8063
806-869 MHz
3 dBd
FMC8243
824-896 MHz
3 dBd
FMC8963
896-960 MHz
3 dBd
1.8, 2.1, AND 2.4 GHz 3 dB GAIN THREADED MODELS
FMC18503
1850-1970 MHz
3 dBd
FMC21303
2130-2200 MHz
3 dBd
FMC24003
2400-2500 MHz
3 dBd
800/900 MHz 5 dB GAIN THREADED MODELS
FMC8065
806-869 MHz
5 dBd
FMC8245
824-896 MHz
5 dBd
FMC8965
896-960 MHz
5 dBd
1.8, 2.1 AND 2.4 GHz 6 dB GAIN THREADED MODELS
FMC18506
1850-1970 MHz
6 dBd
FMC21306
2130-2200 MHz
6 dBd
FMC24006
2400-2500 MHz
6 dBd
1.8, 2.1 AND 2.4 GHz 9 dB GAIN THREADED MODELS
FMC18509
1850-1970 MHz
9 dBd
FMC21309
2130-2200 MHz
9 dBd
FMC24009
2400-2500 MHz
9 dBd
SLEEVE BASE
800/900 MHz UNITY GAIN SLEEVE MODELS
FMC8060SL
806-869 MHz
Unity
FMC8240SL
824-896 MHz
Unity
FMC8960SL
896-960 MHz
Unity
Threaded, Sleeve, and
Pigtail Models
FMCB Mount
INVADER - Solid State Mini-Cell Design
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