Hebei Chaowei Communication Equipment Co., Ltd. >> 7.5m Communication Antenna

7.5m Communication Antenna

Name: 7.5m Communication Antenna
Brand: China-Manufacturer-Directory.com
SKU: 769619245
Availability: InStock
Rating: 4.9 (50 reviews)

Supplier:	Hebei Chaowei Communication Equipment Co., Ltd.
Price:	US $ 1800/Piece
Min Order:	5/Piece
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	7.5m
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Product Name:	Receive-Transmit Antenna
Product Size:	4.5m,6.2m,7.5m,13m
Color:	White,Red and Grey
Frequency Range:	12.5GHz
Type:	Outdoor
Steel Plate Thickness:	0/5mm-0.8mm
Surface:	Spray Plastic
Angly Of Elevation:	0--90°
Brand:	Chaowei
Stand:	in Common Use
Usage:	Radar Antenna
Operating Wavelength:	Medium Wave
Material:	Steel Plate
Directionality:	Directional Antenna
VSWR:	1.5~2
Nature Of Operation:	Receive-Transmit Antenna

Product Description

7.3m aluminum earth station aluminum satellite antenna for communication

1. Quickly search and capture satellite signals.

2. Receive TV programs of horizontal and vertical at the same time.

3. Can be easily connected to multiple TV set for TV programs, and non- interfering

4. Real-time monitor

5.Waterproof andsalt fog corrosion resistance, tightness of the core components, all ensure the product working outdoor all around the year.

type	CHW -730		CHW -730
Operating Frequency,GHz	C-Band		Ku-Band
	Receive	Transmit	Receive	Transmit
	3.625~4.2	5.85~6.425	10.95~12.75	13.75~14.5
Gain, Mid-Band, dBi	48.0	51.6	57.5	58.9
Polarization	Linear or Circular		Linear
XPD(on axis),dB	35	35	35	35
Axial Ratio(2 port)	1.30	1.09	/	/
Axial Ratio(4 port)	1.06	1.06	/	/
VSWR	1.25:1	1.25:1	1.25:1	1.25:1
Antenna Noise Temperature 10°Elevation 30°Elevation 50°Elevation	43°K 32°K 29°K	/	66°K 52°K 47°K	/
Typical G/T ( El.>10°)	29.3 dB/°K (30°L N A )	/	36.1 dB/°K (70°L N A )	/
-3dB Beam width, Mid-Band	0.72°	0.47°	0.23°	0.2°
Tx. Power Capability, KW	/	5	/	2
Feed interface	CPR-229G	CPR-137G	WR-75	WR-75
Feed Insertion Loss, dB	≤0.2	≤0.2	≤0.2	≤0.2
Rx-Rx, Tx-Tx Linear, dB	30	30	30	30
Tx-Tx, Rx-Rx Circular, dB	21	21	/	/
Isolation, Tx to Rx, dB	90		85
First Sidelobe,dB 90% Peaks under Following envelop,dBi	-14 29 - 25 logθ(1°≤θ<20°)		-14 29 - 25 logθ(1°≤θ<20°)

MECHANICAL SPECIFICATIONS

Antenna Diameter	7.3m
Antenna Type	Ring Focus
Mount Type	El. Over Az.
Surface Accuracy(RMS)	≤0.5 mm
Weight(Net)	5209 kg
Antenna Pointing Range(Continuous) Azimuth Elevation Polarization	±90°(Continuous) 0°~90°(Continuous) ±90°(Continuous)
Drive Mode	Manual or Motorized
Motor Drive System Azimuth Travel Rate Elevation Travel Rate Polarization speed	0.1°/S (0.02/S) 0.1°/S (0.02/S) 1°/S

ENVIRONMENTAL SPECIFICATIONS

Wind speed of work	72kmph work wind speed(Hold the precision ) 97kmph work wind speed(Lower the precision ) 200kmph Survival Winds(Upturned lock)
Ice Load, Survival	13mm Wrapped ice normal work 25mm Wrapped ice survival
Temperature	-30°C~50°C
Relative Humidity	100%
Surface treatment	Steel parts: thermal-spraying zinc Aluminum parts:spray paint
Solar Radiation	1135Kcal/h/m2

Hebei Chaowei Communication Equipment Co., Ltd has devoted in manufacturing satellite dish antenna products since 1995 with the former name as Gaocheng Newstar Satellite TV Equipment Factory.

Our products include KU band and C band outdoor TV satellite dish antennas for global DTH markets, and communication antennas for satellite communication markets.

The factory covers 28, 000 square meters with more than 100 qualified staffs. Product output keeps 10, 000 sets per day for fine stamping machines and automatic spraying lines.

It's our great honor that we are one of the first qualified manufacturers which approved by Ministry of Information and Industry of the People's Republic of China (MIIC) since 2000. And we have obtained GB/T19001-2000 & ISO9001: 2008 Certificates of Quality Management System issued by World Standards Certificate Center inc.

With modernized management, advanced technology and strict quality control, our products have received good reputation from worldwide customers.

We will persistent in providing high quality products and excellent service to make our customers satisfied.