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 a sophisticated array of conductors (elements), electrically connected to a receiver or transmitter. Antennas can be engineered to transmit and receive radio waves equally in all directions (omnidirectional) or focused in a specific direction (directional, high-gain, or beam antennas). Some antennas include components like parabolic reflectors, horns, or parasitic elements to direct radio waves into a beam or other desired patterns. Achieving strong directivity and high efficiency when transmitting is challenging with antennas significantly 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)° |
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, founded in June 2000, boasts a factory spanning 7500 M2. LSH specializes in production design, professional hardware products, and RF-connector manufacturing. With nearly 20 years of industry experience, we have access to extensive domestic and foreign raw material markets. Our facilities include over 100 high-precision automatic lathes, CNC lathes, and comprehensive secondary processing equipment. Since 2016, we have launched a new CNC lathe division to meet diverse customer needs.
We have established long-term, fruitful relationships with renowned international enterprises from Japan, America, and Taiwan.
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 also meet CE, ROHS, and ETL standards.
We rigorously enforce the ISO9001:2015 international quality certification system.
Packaging & Shipping
Each piece is packed in an opp bag, each opp bag is placed in a small inner box. Small boxes are then put into one standard exporting carton, and these cartons are packed onto a pallet. We offer sea shipping, air shipping, and express delivery (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 hold a reputable position in China.
Q2: If I need a sample, could you support?
A: We can provide you with a complimentary sample; however, the delivery charges will be borne by the customer. To avoid any misunderstandings, we kindly request that you 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 structured?
A: Should the need arise to create a new mold for your ordered profiles, the mold fee will be refunded once your order quantity reaches a predetermined threshold.
Q5: What distinguishes theoretical weight from actual weight?
A: Actual weight includes packaging, while theoretical weight is calculated based on the drawing. It is determined by multiplying the weight per meter by the profile's length.
Q6: How do you determine your pricing, per piece?
A: We offer more than two pricing models.
Q7: How do you guarantee high quality?
1) We have owned and operated our material production workshop and die factory for 20 years.
2) We employ 100 workers, all of whom undergo thorough training before starting work.
3) We conduct 100% QC inspections both online and during final inspections, ensuring that no defective products leave our factory.
4) We possess numerous certifications to assure our quality, such as ISO9001:2015 and SGS.
certificate, etc.
Q8: What are your payment terms?
A: Our payment terms are 30% T/T deposit and 70% T/T before shipping.
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