DeLOCK 88877 network antenna Omni-directional antenna SMA 3 dBi
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DeLOCK 88877 network antenna Omni-directional antenna SMA 3 dBi
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88877 Overview
Use this antenna to devices with SMA connector to the ISM frequency band to receive and transmit 433 MHz signals.
ISM 433 MHz Antenna SMA 3 dBi Omnidirectional With Magnetical Stand Fixed Black
- Omni-directional antenna SMA Black
- 3 dBi
- 50 Ω
- Vertical polarization
Summary Description
DeLOCK 88877, 3 dBi, 50 Ω, Omni-directional antenna, SMA, Vertical polarization, 3 m
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88877 Specifications
Overview
Manufacturer:
DeLOCK
Stock:
In Stock.
Stock updated on:
2024-08-27
Performance
Impedance
50 Ω
Antenna gain level (max)
3 dBi
Features
Antenna type
Omni-directional antenna
Antenna connector type
SMA
Polarization
Vertical polarization
Voltage Standing Wave Ratio (VSWR)
2.0
Cable length
3 m
Product colour
Black
Operational conditions
Operating temperature (T-T)
-10 - 75 °C
Weight & dimensions
Width
30 mm
Depth
30 mm
Height
150 mm
Diameter
3 cm
Packaging content
Quantity per pack
1 pc(s)
Logistics data
Harmonized System (HS) code
85177100
Frequently Asked Questions
What is the primary benefit of using the DeLOCK 88877 3 dBi antenna? +
The DeLOCK 88877 is designed to provide consistent, omni-directional signal coverage. By utilizing a 3 dBi gain, it offers an ideal balance for expanding the transmission range in open environments compared to standard integrated antennas, ensuring more stable connectivity for your wireless devices.
Is the DeLOCK 88877 compatible with standard SMA connections? +
Yes, this antenna features a standard SMA connector, making it highly versatile for a wide range of wireless networking equipment. It is engineered to integrate seamlessly with routers, access points, and radio modules that utilize the common SMA interface for external antenna expansion.
In what deployment scenarios is this omni-directional antenna most effective? +
This antenna is best suited for scenarios requiring 360-degree signal distribution, such as small office spaces or home networks. Because it broadcasts signals equally in all horizontal directions, it performs exceptionally well when the wireless base station is centrally located among multiple client devices.
How does the 3 dBi gain influence the signal propagation pattern? +
A 3 dBi gain provides a relatively wide, spherical radiation pattern. Unlike high-gain directional antennas that focus energy into a narrow beam, this antenna prioritizes broad coverage, which is essential for maintaining connectivity as devices move around the floor plan.
What is the physical orientation requirement for optimal performance? +
For best signal propagation, the antenna should be mounted in a vertical position. Since it radiates omni-directionally in the horizontal plane, keeping it upright ensures that the signal strength remains uniform across the intended service area, preventing unnecessary signal loss toward the ceiling or floor.
Does this antenna require additional configuration or software drivers? +
The DeLOCK 88877 is a passive hardware component and requires no software, firmware, or system configuration. Once physically attached to the SMA port of your wireless device, the antenna begins functioning immediately as part of the hardware's radio frequency chain.
How does this antenna improve wireless signal reliability? +
By physically displacing the antenna away from potential interference caused by the chassis of the router or access point, this unit helps clear the signal path. This increased physical clearance often results in fewer dropped packets and more stable link speeds in environments with minor obstructions.
Can the DeLOCK 88877 be used for outdoor wireless installations? +
This antenna is primarily designed for indoor use. While it features robust build quality, it is not specifically ruggedized for long-term outdoor exposure to moisture, temperature fluctuations, or direct UV radiation. For outdoor applications, we recommend housing this unit within an appropriate protective enclosure to ensure longevity.
How can I obtain a bulk quote for large quantities of DeLOCK 88877 antennas? +
BuyRouterSwitch.com makes procurement efficient for high-volume needs. If you are planning a large-scale deployment and require multiple units, please contact our sales team directly. We are equipped to process bulk orders quickly and provide specialized pricing structures tailored to your specific project volume and procurement requirements.
Why should I choose BuyRouterSwitch.com for my networking hardware needs? +
At BuyRouterSwitch.com, we specialize in delivering authentic enterprise-grade networking components. When you purchase from us, you receive genuine hardware sourced through established supply channels, ensuring your equipment meets industry standards. We prioritize a secure, straightforward purchasing experience to help you get the hardware you need on time and within budget.
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