Factory Direct Supply Helix Antenna Four Arm Bds Rtk Glonass Galileo Multi Frequency Uav Antenna with MCX

• Usage: Gnss Antenna
• Usage Occasion: Handheld Antenna
• Operating Wavelength: UHF Antenna
• Material: Al
• Directionality: Omnidirectional Antenna
• VSWR: 1.5~2
• Model NO.: None
• Base Antenna: Directional Antenna
• Nature of Operation: Receiving Antenna
• Sturcture Form: Surface Antenna
• Dimensionality: One-Dimensional Antenna
• Sample Time: 3-7 Days
• Weight: 0.1kg
• Gain: 3dBi
• Transport Package: Natural Packing
• Specification: 43.6*40.8mm
• Trademark: Gaoke
• Origin: Guangzhou, China
• HS Code: 8529101000
• Production Capacity: 50000PCS/Day

Product Description

Factory Direct Supply Helix Antenna Four Arm BDS RTK GLONASS GALILEO Multi Frequency UAV Antenna with MCX 

 

Antenna Features
Frequency Range	BDS B1/B2/B3
	GPS L1/L2/L5/L-Band
	GLONASS L1/L2
	GALILEO E1/E5a/E5b
impedance	50 ohms
Polarization mode	right-handed circular polarization
Antenna Axial Ratio	≤3.0dB
Horizontal plane coverage angle	360°
Output VSWR	≤2
Gain(Max)	2.8dBi
Low noise amplifier circuit indicators
Gain	33+2dB
noise figure	≤2dB
Output VSWR	≤2
Operating Voltage	3.3-5V DC
Working current	≤55mA
Gain flatness	±2db
Structural properties
Antenna size	Ø43.6*40.8mm
Weight	<50g
Connector form	SMA-J
Installation method	3-NO.3-48UNC Screw fixed installation
working environment
Operating temperature	-40ºC~+70ºC
Storage temperature	-40ºC~+70ºC
humidity	95% Does not condense

Key Features

1. Low height for easy integration
2.Phase center stable, low elevation, high gain
3.Support L5+L-Band
4.Bandwidth, can work with multiple systems at the same time
5. Waterproof IP67
6.The antenna unit has high gain and wide beam pattern to ensure the reception effect of low-elevation-angle signals, and it can
still receive satellites normally in some occasions with serious occlusion, such as aviation equipment can also work normally when
flying tilted.
7.The antenna part adopts a multi-feed point design scheme to realize the coincidence of the phase center and the geometric
center, and minimize the influence of the antenna on the measurement error;
8.The overall size of the antenna is Ф 43.6*H40.8mm, and the antenna is low and easy to integrate into the system. The light
weight itself can reduce the negative weight of the drone and increase the battery life of the drone;
9.The antenna bandwidth covers satellite frequency bands (BDS B1/B2/B3 GPS L1/L2/L5/L-Band GLONASS L1/L2GALILEO E1/ E5a/E5b),which can provide multi-channel location positioning for UAVs in complex flight environments information to escort flight safety.

1.Q: Are you a manufacturer?
A: Yes, our company has 30 years of professional experience dealing with wireless communication and develop ,produce and sale satellite communication products professionally

2.Q: How do I get samples?
A: Please send us the item link you need and your shipping address,we will check the shipping fee and confirm with you.After we receive the fee,we will send in 3-5 days by express.Some samples will charge sample fee, please confirm with us at first.

3.Q: How to make an OEM order?
A: 1. After communication, the buyer and the seller reach an agreement on product details, packaging, purchase quantity, unit price, delivery terms and payment terms.
2. The buyer sends a formal PO (purchase order) or the seller sends a formal PI (performance invoice) with detailed terms and conditions.

4.Q: What are your payment terms?
A: For samples: small batch orders or urgent orders, you can choose PayPal,or bank account 100% payment before shipment; for large orders: 30%/50% of T/T as deposit, The balance before shipment.


5.Q: How long is your delivery time?
A: For example: usually 7-15 working days after receiving your 100% payment. 
    For bulk orders: 15-35 working days after receiving the deposit.

6.Q: How about the warranty?
A: We can provide 1 year warranty.

7.Q: How do you solve after-sales service problems?
A: After receiving the goods, if you have any dissatisfaction or other problems, please contact us as soon as possible, we will give you a quick and reasonable solution, thank you very much!

8.Q: If we want a special appearance and function increase, can we get support?
A: No problem! Our R&D team will support you to develop a new and best product for you!

 

Oversea Sales Director
Summer Chen
  
Add No. 2650 Guangcong South Road, Taiping Town, Conghua District,Guangzhou,Guangdong,China 510980