| Prod Model: |
DL-GPS-014 |
| Mounting: |
Screw Fixing |
| Connector: |
SMA Gold Plated Male Head Straight |
| Cable: |
Rg174 0.27m |
| Color: |
Black |
| Size: |
46.6*17mm |
| Weight: |
80g |
| Usage: |
Car Antenna |
| Operating Wavelength: |
Medium Wave |
| Material: |
Al |
| Directionality: |
Directional Antenna |
| VSWR: |
1.5~2 |
Product Description
Summary
Effect of GPS receiving antenna, the electromagnetic wave energy conversion radio signal from the satellite receiver into the electronic device can supply intake applications. Our GPS antenna is composed of ceramic body and active antenna amplifier. The plastic shell package, has the characteristics of waterproof, the product has the advantages of small volume, the antenna is arranged at the bottom of 3M glue, convenient installation and use.
Product Apearance
| Size | Ø46.6*17mm | Mounting | Screw Fixing |
| Weight | <80gram | Connector | SMA gold plated male head straight |
| Color | Black | Cable | RG174 0.27m |
Antenna Specifics
| NO | (Item) | (Specifications) | Post Environmental Tolerance |
| 1 | (MHz)
Range of Receiving Frequency | 1575.42±2 | ±2.5 |
| 2 | (30*30m)
Center Frequency(MHz)
(with 30mmSpuareGND plane) | 1575.42 | ±3.0 |
| 3 | Band Width(MHz)
(Return Loss≤-10dB) | ≥10 | ±0.5 |
| 4 | V.S.W.R(in Center Frequency) | ≤2.0 | ±0.3 |
| 5 | Gain (Zenith)(dBi typ) | 3.0 | ±0.5 |
| 6 | Axial Ratio
(with 70mm Square GND plan) | 3.0dB | ±0.2 |
| 7 | Polarization |
Right-Handed Circular | ---- |
| 8 | Impedance(Ω) | 50 | ---- |
| 9 | (ppm/ºC)
Frequency Temperature Coefficient | 0±10 | ---- |
Amplifier Characteritics
| NO | (Item) | (Specifications) |
| 1 | frequency range | 1575.42±2MHz |
| 2 | amplifier gain | 26dB±3 |
| 3 | standing-wave ratio (SWR) | ≤2.0 |
| 4 | noise factor | <2.0 |
| 5 | Direct-current Voltage | 3~5V |
| 6 | Direct current | ≤20mA |
Environmental Test
1: high temperature test: in the temperature of 80 degrees in the drying box for 12 hours, after checking the appearance of no deformation, after drying at room temperature for 12 hours after the oxidation, its performance test as follows:
2.: low temperature test for 12 hours in the freezer temperature of -40 degreees, shape deformation, at room temperature after recovery without oxidation rust phenomenon, the performance test of the following Salt fog test:
| number of test samples | hang | Parameter | checkout | conclusion |
| pay | 30 degrees of suspension, cutting edge covered by 3M | Dust free, atmospheric pressure, 80PA pressure; solution pH value: 6.9; salt solution at 35 degrees concentration (42G solution per liter of sea salt solute); density: 1.0366; after testing with 32 degrees flow pure water rinse; hair dryer air dry. | No oxidation corrosion phenomenon. | The test results show that the products of anti-oxidation, corrosion resistance is superior |
Operating Condition
Temperature: -40ºC~+80ºC
Humidity:95%~100%
Storage:
Temperature:-45ºC~+85ºC
Humidity:95%~100%
Shenzhen DeLin Communication Technology Co., Ltd. (formerly: Shenzhen Universe Communication Tech. Limited) is located in the beautiful coastal city--Shenzhen. Shenzhen is the leader of Chinese electronic technology, is also the world's electronic technology bridge. It has a unique geographical location and innovative spirit. DeLin Communication (parent company is Gaoke Zhong Shi Telecommunication Technology Co., Ltd. Which is established in 1993) is a professional high-tech enterprise which engaged in wireless mobile communications and satellite communication products development, production and sales. We have a group of pioneering, creative and experienced management personnel, more than 200 staffs, and 20% of them are bachelor and master's degree or higher.
The company's professional R & D team continues to introduce and R&D new products to connect with international market. Our company is committed to the design, development and production of wireless, satellite communication products. It is a professional enterprise of communication solution design and production. Our company focuses on development and production of antenna series, module series, application solutions, and application terminals. Our products are widely used in mobile phones, mobile base stations, automotive equipment, security, walkie-talkie, car networking, Internet of things, navigation, aviation, air-conditioning, detection and other wireless terminals and other fields. It so far has designed and manufactured for thousands of companies at home and abroad.
DeLin Communication Co., Ltd., as the marketing strategy management leader of parent company, bears the responsibility and performance, and also is the sales(agent) of well-known brands at home and abroad at the same time.
