7dBi WiFi 2.4G Helium Figberglass Omni FRP Antenna for Communications

• Usage: Communication Antenna
• Usage Occasion: Base Antenna
• Operating Wavelength: Ultra-short Wave
• Material: FRP
• Directionality: Omnidirectional Antenna
• VSWR: <=1.8
• Model NO.: GKZS-845MHz-BLG20840-NZM-7
• Base Antenna: Directional Antenna
• Nature of Operation: Transmitting Antenna
• Sturcture Form: Surface Antenna
• Dimensionality: Two-Dimensional Antenna
• Freqrange: 830-860MHz
• Gain: 7dBi
• Antenna Size: 20*840mm
• Install Method: Magic Base
• Transport Package: Plastic Bags in Carton, Bubble Sliver
• Specification: 20x840mm
• Trademark: Gkant
• Origin: China
• HS Code: 8529101000
• Production Capacity: 50000PCS/Day

Product Description

Antenna technical parameters:

Electrical Specifications
FreqRange	830-860MHz or others
Gain	7±1dBi or others
Horizontal Beamwidth	23±3°
Vertical Beamwidth	360°
VSWR	≤1.8
Impedance	50Ω
Polarization	L Pol
Max. Power	50W
Connector	N-female
Lightning Protection	DC grounding
Mechanical Specifications
Dimension	Φ20x840mm
Weight	290g
Rated Wind Velocity	36.9m/s
Operational Humidity	< 95%
Operating temperature	-40~55ºC
Radome material	GRP (gray)
Salt fog time	48H

 

 

1.Q: Are you a manufacturer?
A: Yes, our company has nearly 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, Western Union, MoneyGam, Escrow to facilitate buyers, 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!