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, 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 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 magnetic antenna sucker antenna
| 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 on June 2000. The factory area encompasses 7,500
M2
. LSH focuses on production design, professional hardware products and RF-connector product manufacturing. We have accumulated nearly 20 years of production and processing experience and a broad domestic and international raw
material market. With more than 100 high-precision automatic lathes, CNC lathes, and a full set of secondary processing equipment, the company established a new CNC lathe division in 2016 to meet diverse customer demands.
Our esteemed clients include renowned enterprises from Japan, America, and Taiwan, with whom we have cultivated long-term, cooperative relationships.
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 has achieved ISO9001:2015 certification. Our products are also CE, ROHS, and ETL approved.
Our company rigorously adheres to the ISO9001(2015) international quality certification system, ensuring the highest standards in our products.
Packaging & Shipping Overview
Each product is meticulously packed in an OPP bag, which is then secured in a small inner box. These boxes are placed in a standard export carton, and finally, the cartons are consolidated on a pallet. We offer multiple shipping options including Sea Shipping, Air Shipping, and Express services (DHL, FedEx, UPS) to meet your needs.
Delivery Details:
Sample Order: Dispatched within 3-5 Days
Bulk Order: Shipped within 7-14 Days upon receipt of payment.
Frequently Asked Questions (FAQ)
Q1: Are you a manufacturer?
A: Yes, we have been a reputable and established manufacturer in China since 2000.
Q2: Can you provide samples if needed?
A: Absolutely, we provide free samples; however, the delivery charges are the responsibility of the customer. To avoid any misunderstandings, it's preferable if you can supply an International Express Account for Freight Collect.
Q3: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ is 1000 pieces per model.
Q4: How are mold fees charged?
A: If a new mold is required for your profiles, the mold fee will be refunded once your order quantity reaches a specified amount.
Q5: What is the difference between theoretical weight and actual weight?
A: Actual weight includes the packaging, while theoretical weight is determined based on the drawing, calculated by multiplying the weight per meter by the length of the profile.
Q6: How do you determine pricing, is it per piece?
A: We offer more than one pricing model to accommodate your needs.
Q7: How do you ensure product quality?
1) We have our own material production workshop and die factory, operational for 20 years.
2) Our team comprises 100 highly trained workers.
3) We perform 100% online QC and final inspections to ensure no defective products leave our facilities.
4) Our quality is backed by numerous certifications, including ISO9001:2015 and SGS.
certificate, etc.
Q8: What are your payment terms?
A: 30% T/T deposit with the balance of 70% T/T due before shipping.
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