TE CONNECTIVITY TRA4503 Meg Phantom Antenna 450-470MHZ 3DB
( Brand: Te Connectivity ), ( Manufacturer Part Number: TRA4503 ), ( Working Frequency: 450-470 Mhz ), ( Color: White ), ( Antenna Style: Low Profile Antenna ), ( Mounting Type: Stud/screw/lug Mount ), ( Type: Phantom Antenna ), ( Connector Type: Connector Bottom ), ( Wireless Application: Uhf ), ( Impedance: 50 Ohms ), ( Mounting Location: External ), ( Country/region Of Manufacture: Malaysia ), ( Gain: 3 Dbi )
Review TE CONNECTIVITY 450-470mhz 3db Meg White Phantom Antenna New
The TE Connectivity TRA4503 450-470MHz 3dB Megaphone Antenna is a compact, high-performance antenna designed for use in various applications requiring reliable RF communication. This antenna is part of TE Connectivity's extensive range of antenna solutions, which demonstrate their commitment to providing innovative and efficient RF connectivity products.
The 3dB gain of this antenna enables it to deliver enhanced signal strength and coverage, making it an ideal choice for systems that demand superior RF performance. This Megaphone Antenna operates in the 450-470MHz frequency band and is particularly suited for applications such as wireless video systems, public safety communications, and industrial IoT applications.
The TRA4503 Megaphone Antenna features a compact, dielectric-resin radome that protects the antenna elements from environmental factors like moisture, dust, and impact. The radome also provides excellent mechanical robustness, ensuring the antenna can withstand harsh conditions.
The antenna's design includes a patch element and a dielectric reflector, which work together to provide directional radiation patterns and high gain. The patch element is made of high-quality copper material, ensuring excellent conductivity and low signal loss. The dielectric reflector is made of a high-performance, low-loss material, which ensures minimal signal reflection and maximizes the radiated power.
The TRA4503 Megaphone Antenna is simple to integrate into various systems due to its SMA (Sub-Miniature Type A) connector, which is a common interface for RF applications. The antenna's compact size, along with its excellent RF performance, makes it an excellent choice for applications where space is limited and high-performance RF communication is essential.
In summary, the TE Connectivity TRA4503 450-470MHz 3dB Megaphone Antenna is a high-performance, compact antenna designed for use in various applications requiring reliable RF communication. Its 3dB gain, wide operating frequency band, and robust design make it an excellent choice for wireless video systems, public safety communications, industrial IoT applications, and other RF communication systems.
The TE Connectivity TRASAME-4503 450-470 MHz 3dB Megaphone Antenna is a popular choice for various applications due to its compact size and high gain. Here are some pros and cons that can help you make an informed decision about purchasing this antenna:
Pros:1. High Gain: The 3dB gain of this antenna makes it an ideal choice for applications that require improved signal strength, such as Wi-Fi access points, Bluetooth devices, and cellular boosters.
2. Compact Size: Despite the high gain, the TE Connectivity TRASAME-4503 antenna is relatively small, making it easy to install in confined spaces.
3. Wide Frequency Range: This antenna covers a frequency range of 450-470 MHz, which makes it suitable for various applications, including Wi-Fi 4 and 5, Bluetooth 4.0 and 5.0, and cellular bands.
4. Durable Construction: The antenna is made of high-quality materials, including a UV-stabilized radome and a ruggedized base, ensuring that it can withstand harsh environments and weather conditions.
Cons:1. Limited Polarization: This antenna is omnidirectional, meaning that it radiates signals in all directions. While this is beneficial for some applications, it may not be ideal for others that require specific polarization.
2. Requires Proper Installation: The high gain of this antenna means that it needs to be installed correctly to achieve optimal performance. Improper installation can lead to signal degradation or interference.
3. Higher Cost: Compared to lower gain antennas, the TE Connectivity TRASAME-4503 antenna is more expensive due to its high gain and compact size.
In conclusion, the TE Connectivity TRASAME-4503 450-470 MHz 3dB Megaphone Antenna is an excellent choice for applications that require improved signal strength and a compact size. Its wide frequency range, durable construction, and high gain make it a versatile and reliable option. However, its limited polarization, requirement for proper installation, and higher cost are factors that should be considered before making a purchase. Ultimately, if the benefits of this antenna outweigh the drawbacks for your specific application, it is a worthwhile investment.
Details:
AnTenna Style: Low Profile. Free Same day Shipping. TE CONNECTIVITY TRA4503 450-470Mhz 3dB Meg WhiTe Phantom AnTenna. Manufacturer: TE CONNECTIVITY: 450-470Mhz 3dB Meg WhiTe Phantom AnTenna Condition Notes: Each anTenna is factory sealed Details, Type.
Country/Region of Manufacture: Malaysia. Color: WhiTe. MPN: TRA4503. Wireless Application: UHF.
Connector Type: - Bottom. Mounting Location: ExTernal. Impedance: 50 Ohms. Mounting Type: Stud/Screw/Lug Mount.
part #: tra4503 prices
- $39.99-$49.95
specifications directionalantennaa:
- brand: Te Connectivity
- mpn: Tra4503
- working frequency: 450-470 Mhz
- color: White
- antenna style: Low Profile Antenna
- mounting type: Stud/screw/lug Mount
- type: Phantom Antenna
- connector type: Connector Bottom
- wireless application: Uhf
- impedance: 50 Ohms
- mounting location: External
- country/region of manufacture: Malaysia
- gain: 3 Dbi
payments directionalanTennaa:
- other
- wallet: Apple-pay
- credit card: Diners-club
general directionalanTennaa:
- condition: New
- CompuTers/Tablet's Networking > EnTerprise Networking, Servers > Directional AnTennas
offer directionalanTennaa:
- best offers: True
- quantity: 10
- sold: 0
- options: Ship-to-home
- availability: In Stock
- starTed: August 25, 2025
seller directionalanTennaa:
- city: Van Nuys, California
- # reviews: 8385
- rating: 99.7%
shipping directionalanTennaa:
- class: Standard, One-day
- type: CalculaTed
- carrier: USPS, UPS
- cost: $0.00
- transit: 4-11 Days
- service: USPS Ground Advantage, UPS Next Day Air Saver, UPS Next Day Air
returns directionalanTennaa:
- time: 30 Days
- policy: Returns AccepTed
- paid by: Seller
- method: Money back
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