Custom Designed Antennas: GPS, GSM, BT/WiFi, DVB-T, TV, Laptop, CDMA, 2.4G, 5G Coaxial Cable Antenna
- 2G Capabilities: CDMA450, GSM850/900/1800/1900MHz, CDMA800/1900MHz
- 3G Network Compatibility: WCDMA
- 4G Spectrum Coverage: FDD-LTE, TD-LTE, 450MHz, 3400-3800MHz
- WiFi Frequencies Supported: 2.4GHz, 5.8GHz
- Bluetooth Frequency: 2.4GHz
- RFID/UHF/NFC Frequencies: 13.56MHz, 433MHz, 750MHz, 915MHz
- GPS/BDS/GLONASS/GALILEO Frequency Range: 1559MHz-1615MHz
An antenna is a sophisticated array of conductors (elements) connected to a receiver or transmitter. Antennas can be omnidirectional, broadcasting radio waves in all directions equally, or directional, focusing waves into a beam for high-gain transmission. Non-transmitting components like parabolic reflectors, horns, or parasitic elements can enhance the directivity and efficiency of the antenna, although achieving strong directivity and high efficiency is challenging for antennas much smaller than a half wavelength.
Applications of Custom Made 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)° |
Applications: 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 established in June 2000. The factory spans an area of 7,500 square meters.2LSH focuses on production design, specializing in professional hardware products and RF-connector manufacturing. With nearly 20 years of experience, a vast raw material market, and over 100 high-precision automatic lathes, CNC lathes, and secondary processing equipment, LSH has expanded by adding a new CNC lathe division in 2016 to cater to diverse customer needs.
LSH has established long-term, strong cooperative relationships with renowned international enterprises from Japan, America, and Taiwan.
Raw Materials: Copper (brass, beryllium copper, lead-free copper), free-cutting iron, stainless steel, die steel, aluminum alloy, PTFE, and more.
Main Products: RF-Connectors, RF-Antennas, PTFE, PEEK, PEL, POM insulators, precision communication electronic spare parts, precision auto parts.
Certifications
LSH is ISO9001:2015 certified. All products are CE, ROHS, and ETL approved.
The company strictly adheres to the ISO9001(2015) international quality certification system.
Packaging & Shipping
Packaging: Each piece is packed in an opp bag, then into small inner boxes, which are placed in standard export cartons. Multiple cartons are secured on pallets for sea, air, or express shipping (DHL, FedEx, UPS).
Delivery Details:
Sample Orders: Dispatched in 3-5 Days
Bulk Orders: Shipped 7-14 Days after payment receipt.
FAQ
Q1: Are you a manufacturer?
A: Yes, we have been a reputable manufacturer since 2000, recognized for our strong presence in China.
Q2: Do you provide sample support?
A: We are pleased to offer complimentary samples of our WiFi Antenna for TV Broadcasting. However, we kindly request that customers cover delivery charges. To streamline the process and avoid any misunderstandings, we appreciate it if you can provide your International Express Account for Freight Collect.
Q3: What's your minimum order quantity (MOQ)?
A: Our minimum order quantity is 1,000 pieces per model.
Q4: How is the mold fee charged?
A: If new molds are required for your order, the mold fee will be refunded once your order quantity reaches a predetermined threshold.
Q5: What is the difference between theoretical weight and actual weight?
A: Actual weight includes the packaging and is measured directly, while theoretical weight is calculated based on the dimensions of the profile, using the weight per meter multiplied by the total length.
Q6: How do you determine pricing, per piece?
A: We offer multiple pricing options to meet your needs.
Q7: How do you ensure high quality?
1) We have operated our own material production workshop and die factory for over 20 years.
2) We employ 100 well-trained workers who undergo rigorous training before starting their roles.
3) Our stringent quality control includes 100% online and final inspections, ensuring no defective products leave our factory.
4) Our commitment to quality is backed by numerous certificates, including ISO9001:2015 and SGS.
certificate, etc.
Q8: What are your payment terms?
A: Our payment terms are a 30% T/T deposit, with the remaining 70% to be paid before shipping.
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