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- Laird Technologies - B1442N - 144-174 MHz 2.5...
Laird Technologies - B1442N - 144-174 MHz 2.5dB 1/2 Wave Antenna, NGP
89% des répondants recommanderaient ceci à un ami
€ 97
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Laird mobile antennas and accessories are the world standard for reliable high performance communication parts.
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Ce qui se démarque
Détails du produit
| AntennaDescription | Radio |
| Brand | Laird Technologies |
| UPC | 729198516635 |
| Manufacturer | Laird Technologies |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Item Weight | 8.32 ounces (235.87 grams) |
| Model Number | B1442N |
| Mfr Part Number | B1442N |
| Color | Multicolor |
| Number of Channels | 1 |
| Impedance | 50 ohm |
| Antenna | Radio |
À qui est-ce destiné ?
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Amateur Radio Operators
Ideal for ham radio enthusiasts needing reliable VHF communication over moderate distances with minimal setup.
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Public Safety Communications
Great for police, fire, and emergency services requiring durable antenna solutions for clear, reliable communication.
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Commercial Applications
Suitable for businesses using VHF frequencies for logistics or operations, needing strong signal strength and durability.
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Long Range Transmission
Not effective for users needing high-range capabilities beyond the stated frequency; performance dips at extended distances.
DESCRIPTION DU PRODUIT
Laird Technologies - B1442N - 144-174 MHz 2.5dB 1/2 Wave Antenna, NGP
Questions et réponses des clients
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question:
What type of applications is the Laird Technologies B1442N antenna designed for?
répondre: The Laird Technologies B1442N antenna is specifically designed for VHF applications within the frequency range of 144-174 MHz. It's ideal for use in various sectors such as public safety, amateur radio, and commercial communication systems. This antenna's robust design ensures reliable performance in environments where signal clarity is essential, making it suitable for outdoor installations where durability and weather resistance are crucial. -
question:
What is the gain of the Laird Technologies B1442N antenna?
répondre: The Laird Technologies B1442N antenna offers a gain of 2.5 dB, which helps in improving the signal strength and overall coverage. A higher gain means better performance in terms of distance and clarity, particularly important for applications that require clear communication over long distances. This level of gain is particularly useful in both urban environments and rural areas, where signal loss can be substantial. -
question:
What is the input impedance of the B1442N antenna?
répondre: The input impedance of the Laird Technologies B1442N antenna is 50 ohms, which is the standard impedance for most VHF communication systems. This compatibility allows for easy integration with various radios and other equipment designed for VHF frequencies. Ensuring proper impedance matching is vital to optimize signal transmission and reduce the risk of signal reflections that can degrade performance. -
question:
Can this antenna be used for both transmission and reception?
répondre: Yes, the Laird Technologies B1442N antenna is designed for both transmission and reception of VHF signals. This dual functionality makes it highly versatile for various communication needs, allowing users to send and receive signals efficiently without needing separate antennas. Whether you’re in emergency services or hobbyist broadcasting, this feature facilitates seamless communication. -
question:
What mounting options are available for this antenna?
répondre: The B1442N antenna typically features multiple mounting options, including pole mounting and wall mounting kits, which provides flexibility in installation. Users can choose the best location and orientation for optimal signal reception based on their specific needs. A good mounting setup not only ensures stability but also maximizes performance, especially in challenging environments. -
question:
What materials are used in the construction of the B1442N antenna?
répondre: The Laird Technologies B1442N antenna is constructed from durable materials designed to withstand various environmental conditions. These materials typically include high-quality aluminum and UV-resistant plastics, ensuring longevity and reliability under harsh weather. This robustness is crucial for maintaining performance in outdoor installations, making it an excellent choice for users needing reliable signal in challenging settings. -
question:
Is the B1442N antenna compatible with other communication equipment?
répondre: Yes, the B1442N antenna is compatible with a broad range of communication equipment designed for VHF frequencies, operating at 50 ohms. It works seamlessly with radios, signal boosters, and other systems that operate within the specified frequency range. This compatibility enhances versatility and allows users to easily integrate it into their existing communication networks. -
question:
How does the 12 wave design benefit this antenna?
répondre: The 12 wave design of the Laird Technologies B1442N antenna contributes to a broader bandwidth and improved signal clarity. This design helps in reducing pattern distortion, resulting in better omnidirectional performance. For users, this means enhanced coverage and reception quality, which is particularly beneficial in dynamic environments where users may be mobile, such as in vehicles or portable setups. -
question:
What is the height of the Laird Technologies B1442N antenna?
répondre: The height of the Laird Technologies B1442N antenna typically measures around 1.5 meters, providing an effective height for capturing signals in various environments. The design encourages elevation, which is critical for overcoming obstacles and can lead to better reception. Users deploying this antenna on towers or masts can significantly enhance their communication range and reliability. -
question:
Where can I buy Laird Technologies B1442N antenna in French Guiana?
répondre: You can purchase the Laird Technologies B1442N antenna at Ubuy in French Guiana. Ubuy offers a wide selection of electronic products, including antennas, making it a convenient option for acquiring this specific model. With reliable sourcing and customer service, Ubuy ensures you have access to the components needed for your communication setups.
Laird Technologies TV Antennas B1442N Editorial Review
The Laird Technologies 144-174 MHz 2.5dB 12 Wave NGP Antenna has garnered positive reviews from customers, particularly for its effectiveness and practicality. Users have praised the antenna for its reliable performance, especially those with vehicles like jeeps that have non-metal roofs. The design of this VHF antenna allows it to operate effectively without requiring a substantial ground plane, which is a significant advantage for those who need an antenna but have limited space for installation. Many customers have highlighted the antenna's compact size as a significant benefit, as it can fit under branches while still providing strong communication capabilities. This has made it an ideal choice for off-roaders or individuals who navigate through tree-lined areas. Additionally, those familiar with other antennas noted that this model performs well for ham radio purposes as well. However, there were some minor complaints regarding missing components, as one user expressed disappointment over not receiving the expected spring accessory. Despite this, the overall feedback indicates a strong level of satisfaction with the antenna's functionality and performance tailored for various user needs. **
Avis et évaluations clients
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Avantages
- Effective performance without the need for a large ground plane
- Compact size suitable for vehicles with limited vertical clearance
- Ideal for VHF communications, especially for ham radio users
Les inconvénients
- Missing components (e.g., spring) reported by some customers
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
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Historique des prix du produit
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€ 97
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
Caractéristiques et avantages
- World standard for reliable high performance.
- Innovative design techniques for rugged reliability.
- Various connection options for diverse needs.
- Engineered for maximum reliability in critical applications.
- Easy installation with optional mounts.
- 100% tested for optimum performance.
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.