4dBi SMA Male Connector Car 2.4G 5.8g WiFi Antenna for Car DVD Player

Product Description

Custom Made GPS GSM BT/WiFi DVB-T TV Laptop CDMA 2.4G 5G Coaxial Cable Antenna

• 2G: CDMA450, GSM850/900/1800/1900MHz, CDMA800/1900MHz
• 3G: WCDMA
• 4G: FDD-LTE, TD-LTE,450MHz,3400-3800MHz
• WiFi: 2.4GHz, 5.8GHz
• Bluetooth: 2.4GHz
• RFID/UHF/NFC: 13.56MHz, 433MHz, 750MHz, 915MHz
• GPS/BDS/GLONASS/GALILEO: 1559MHz-1615MHz

An antenna is an array of conductors (elements), electrically connected to the receiver or transmitter. Antennas can be designed to transmit and receive radio waves in all horizontal directions equally (omnidirectional antennas), or preferentially in a particular direction (directional, or high-gain, or 'beam' antennas). An antenna may include components not connected to the transmitter, such as parabolic reflectors, horns, or parasitic elements, which serve to direct the radio waves into a beam or other desired radiation pattern. Strong directivity and good efficiency when transmitting are hard to achieve with antennas with dimensions that are much smaller than a half wavelength.

 

Used for GPS GSM BT/WiFi DVB-T TV Laptop CDMA 2.4G 5G Coaxial Cable Antenna

Electrical performance
Frequency range	1700-1800MHZ
Voltage standing wave ratio	≤1.5
Input resistance	50Ω
Gain	(3.5±0.5)dBi
Polarization Type	vertical
Horizontal beam width	(65±5)°
Vertical beam width	(50±2)°
Front-to-rear ratio	≥3dB
Maximum input power	50W
Connection type	antipole SMA
Third-order intermodulation	≤-107dBm
Protect Raiden	Direct Current
Mechanical
Size	L=50mm
Weight	0.1kg
Cover material	ABS+PU
Working temperature	(-40~+60)°

 

Used on the roof of a car as a magnetic antenna with a sucker base.

Connector	SMA/FME/TNC/BNC/N/SMB
Plating	Gold Plated / Nickel Plated / Black Chromium Plated
Radome material	ABS
Temperature range	-40~+85°C
Vibration	100m/s2 (10~500Hz)
Impedance	50 OHM
Frequency Range	433M/GSM/2G /3G/GPRS/4G/ISM/5.8G
Peak gain	0~12dBi
Radiation pattern	Omin-directional in azimuth
Contact resistance	≤0.4 OHM @ inner contact ≤1.5 OHM @ outer contact
Max power	50W
VSWR	≤ 1.2

 

Product Applications
 

Company Profile
LSH Electronic Technology Co., LTD was founded in June 2000. The factory spans an area of 7500
M²
. LSH specializes in production design, professional hardware products, and RF-connector manufacturing. With nearly 20 years of expertise, we have a comprehensive domestic and international raw material market. The company boasts over 100 high-precision automatic lathes, CNC lathes, and an array of secondary processing equipment. Since 2016, a new CNC lathe division has been added to cater to diverse customer needs.
We have established long-term, robust partnerships with many internationally renowned enterprises from Japan, the USA, and Taiwan.

 

Our Customers
The Raw Materials
:
Copper
(
Brass, beryllium copper, lead-free copper, etc
),
Free cutting iron
,
Stainless steel, Die steel, Aluminum alloy, PTFE, etc.
The Main Products: RF-Connector
,
RF-Antenna
,
PTFE
,
PEEK
,
PEL
,
POM insulators
,
Precision communication electronic spare parts
,
Precision auto parts.

 

Certification
LSH is also ISO9001:2015 certified. All products have CE, ROHS, and ETL certifications.
Our company rigorously upholds the ISO9001(2015) international quality certification system, ensuring exceptional standards in all our processes.

Packaging & Shipping

Each item is meticulously packed in an opp bag, which is then placed in a small inner box. These inner boxes are carefully arranged in a standard export carton, and finally, cartons are secured on a pallet. We offer multiple shipping methods including Sea Shipping, Air Shipping, and Express services (DHL, FedEx, UPS).
Delivery Details:
Sample Order: Dispatched within 3-5 Days
Bulk Order: Delivered in 7-14 Days after payment is received.

 

FAQ
Q1: Are you the manufacturer?
A: Yes, since 2000, we have been a reputable manufacturer in China, recognized for our quality and reliability.
Q2: Can you provide a sample if needed?
A: Absolutely. We can provide a free sample; however, customers are responsible for delivery charges. To avoid any misunderstanding, please provide your International Express Account for Freight Collect.
Q3: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is 1000 pieces per model.
Q4: How is the mold fee charged?
A: If a new mold is required for your order, the mold fee will be refunded once your order quantity reaches a specified level.
Q5: What is the difference between theoretical weight and actual weight?
A: Actual weight includes packaging. Theoretical weight is calculated based on the drawing, determined by the weight per meter multiplied by the profile's length.
Q6: How do you quote prices, per piece?
A: We offer more than one pricing model to meet different customer needs.
Q7: How do you ensure high-quality products?
1) We have had our own material production workshop and die factory for 20 years.
2) Our workforce comprises 100 skilled workers, all thoroughly trained before commencing work.
3) We conduct 100% quality control during production and final inspection, ensuring no defective products leave our factory.
4) We hold numerous certifications, including ISO9001:2015 and SGS.
certificate, ensuring the highest quality standards.
Q8: What are your payment terms?
A: We require a 30% T/T deposit and the remaining 70% T/T before shipping.