Description
An indoor antenna is a type of radio antennas placed indoors, such as HDTV, GSM and WIFI, and so on. Indoor omni-directional antennas are usually used to receive and transmit radio signals which are close to base stations. It is opposite to an outdoor antenna which is mounted on the roof. Indoor antennas are usually a simple and cheap solution to receive signals when the receiver is relatively near to the broadcasting transmitter and the building walls do not shield radio waves very much. A full set of this antenna is constituted by antenna part, cable, connector and bracket.
Advantages
1. Indoor antennas have features of wide frequency range, low insertion loss and low VSWR (voltage standing wave ratio).
2. Advanced indoor signal coverage system is applied to our indoor wireless antennas.
3. The first pass yield of our FAQ sampling inspection is 99%.
4. We have professional R&D team to keep antennas development.
5. The indoor antennas are durable and corrosion resistant.
Parameters
of Indoor Omni-directional Antenna
Antenna Part
|
No.
|
Item
|
Specifications
|
|
1
|
Frequency(MHz)
|
2400 to 2500 (MHz)
|
|
2
|
V.S.W.R(in BW)
|
≤ 2.0 : 1
|
|
3
|
Gain(Zenith)
|
2 dBi
|
|
4
|
Polarization
|
Vertical
|
|
5
|
Impedance
|
50 Ω
|
Mechanical
|
No.
|
Item
|
Specification
|
|
1
|
Cable
|
—
|
|
2
|
Connector
|
TNC or others
|
|
3
|
Plastic Housing
|
Black
|
Warranty and Package
1. We promise replacement within 12 months if any quality problems are found and offer lifelong maintenance.
2. The indoor antenna is packaged by plastic bag and carton.
Jinchang is a professional manufacturer of GPS antenna. 28 years’ experience and more than 30 R&D engineers on antenna development guarantee that our products have been leading antenna industry. We produce various kinds of antennas, cable assemblies and connectors. Our indoor omni-directional antennas are widely used in electronic products, such as HDTV, computer, and so on.
