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 transmit and receive radio waves in all horizontal directions equally (omnidirectional antennas) or in a particular direction (directional or high-gain antennas). These antennas may include parabolic reflectors, horns, or parasitic elements, which direct the radio waves into a beam or desired pattern. Achieving strong directivity and good efficiency is challenging with antennas smaller than a half wavelength.
Uses of 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 with a magnetic antenna sucker
| 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. Our factory covers an area of 7500 square meters.2LSH specializes in production design, professional hardware products, and RF-connector manufacturing. With nearly 20 years of experience, access to a broad market of raw materials, more than 100 high-precision automatic lathes, CNC lathes, and a full set of secondary processing equipment, we have added a new CNC lathe division since 2016 to cater to diverse customer needs.
Our customers include many well-known enterprises from Japan, America, and Taiwan, with whom we have established long-term, cooperative relationships.
Raw Materials: Copper (brass, beryllium copper, lead-free copper, etc.), Free cutting iron, Stainless steel, Die steel, Aluminum alloy, PTFE, etc.
Main Products: RF-Connector, RF-Antenna, PTFE, PEEK, PEL, POM insulators, Precision communication electronic spare parts, Precision auto parts.
Certification
LSH is ISO9001:2015 certified. All products are CE, ROHS, and ETL approved.
The company strictly enforces the ISO9001:2015 international quality certification system.
Packaging & Shipping
Each piece is packed in an OPP bag, with each bag placed in a small inner box. These boxes are then packed in standard exporting cartons, which are then palletized. We offer Sea Shipping, Air Shipping, and Express delivery services (DHL, FedEx, UPS).
Delivery Details:
Sample Order: 3-5 Days
Bulk Order: 7-14 Days after receiving your payment.
FAQ
Q1: Are you a manufacturer?
A: Yes, we have been a manufacturer since 2000 and are a well-known company with a good reputation in China.
Q2: If I need a sample, could you support?
A: Absolutely! We are pleased to offer you a free sample. However, please note that the delivery charges must be covered by you. To avoid any misunderstandings, we kindly request that you provide us with your International Express Account for Freight Collect.
Q3: What's your MOQ?
A: Our minimum order quantity is 1,000 pieces per model.
Q4: How do you charge the mold fee?
A: Should a new mold be necessary for your custom profiles, the mold fee will be fully refunded once your order quantity reaches a specified threshold.
Q5: What is the difference between theoretical weight and actual weight?
A: Actual weight includes the weight of the packaging, whereas theoretical weight is calculated based on the drawing; it is the weight of each meter multiplied by the profile's length.
Q6: How do you quote the price, per piece?
A: We offer more than one pricing model to suit your needs.
Q7: How can you ensure high quality?
1) We have our own material production workshop and die factory with 20 years of experience.
2) We employ 100 well-trained workers who undergo rigorous training before starting work.
3) We perform 100% QC both online and during final inspection, ensuring no defective products leave our factory.
4) Our quality is certified by numerous authorities, including ISO9001:2015 and SGS.
certificate, etc.
Q8: What's your payment term?
A: We require a 30% T/T deposit, with the remaining 70% T/T to be paid before shipping.
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