DESCRIPTION
The GW.17 Click–in Terminal Antenna is a high performance robust 2.4GHz dipole antenna designed for quick assembly onto finished products. The specially designed click in plastic head greatly reduces the assembly time and cost compared with most terminal antennas with a connector. The product comes with 250mm low loss RG-178 cable and IPEX MHFI ® (U.FL) connector. Having the cable and IPEX connector coming out directly from the housing eliminates the need for a separate costly cable assembly and bulky mating connector on the device.
Many module manufacturers specify peak gain limits for any antennas that are to be connected to that module. Those peak gain limits are based on free-space conditions. In practice, the peak gain of an antenna tested in free-space can degrade by at least 1 or 2dBi when put inside a device. So ideally you should go for a slightly higher peak gain antenna than mentioned on the module specification to compensate for this effect, giving you better performance.
For example, a module manufacturer may state that the antenna must have less than 2dBi peak gain, but you don’t need to select an embedded antenna that has a peak gain of less than 2dBi in free-space. This will give you a less optimized solution. It is better to go for a slightly higher free-space peak gain of 3dBi or more if available. Once that antenna gets integrated into your device, performance will degrade below this 2dBi peak gain due to the effects of GND plane, surrounding components, and device housing.
The GW.17 has excellent stable radiation properties in all mounting conditions, mounted with and without a ground-plane, in bent 90 degrees or straight position.
FEATURES
- Frequency: 2.4~2.5GHz
- Peak Gain (straight): 2.7dBi
- Peak Gain (bend): 1.6dBi
- Average Gain (straight): -1.3dBi
- Average Gain (bend): -1.3dBi
- Efficiency (straight): 74%
- Efficiency (bend): 74%
- Polarization: Linear
- Impedance: 50 Ohms
- Radiation Pattern: Omni
- Input Power: 2W max
- Antenna Length: 112.6mm
- Antenna Diameter: 9.3mm
- Antenna Body Material: TPU
- Temperature Range: -40°C to 85°C
- Humidity: Non-condensing 65°C 95% RH
RESOURCES
- Datasheet
Fast Shipping and Professional Packing
Due to our long-term partnership in a long-standing partnership with UPS, FedEx, DHL as well as a range of other world-class carriers, we can provide an array of shipping options. Our warehouse staff is extremely skilled and will package your items according to our exact and precise specifications. Before shipping, all goods will be thoroughly examined and securely secured. We deliver to thousands of customers every day from all over the world. This demonstrates our dedication to becoming the largest online retailer on the planet. There are distribution centers and warehouses across Europe and in the USA.
Orders that contain more than one item are assigned processing periods according to each item.
Prior to shipment, we examine the items ordered thoroughly. Today, the majority of orders will be shipped within 48 hours. Delivery is expected to take between 3 and seven days.
Returns
The inventory is always changing, and cannot be fully controlled by us due to the involvement of multiple parties including the factory and our warehouse. The stock can change at any moment. It is possible that stocks could be depleted after your order has been processed.
Our policy lasts thirty days. If it's been longer than 30 days since you've made your purchase We're sorry to say that we can't offer you a complete exchange or refund.
Your item must be in its original packaging and in good condition. It must also not be used. It should also remain in the original packaging.
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