Wide Frequency Range: The ANT500 antenna is designed to operate seamlessly across a broad frequency spectrum from 75 MHz to 1 GHz, making it an excellent choice for various applications. Telescopic and Portable: This antenna features a telescopic design that can be easily adjusted for optimal reception and collapsed for compact storage, enhancing its usability in different environments and for mobile applications. Construction: Crafted from high-quality materials, the ANT500 ensures reliability and durability. Its robust design withstands rigorous use, ideal for both hobbyists and professional users in demanding settings. No Wireless Function: Specifically designed for direct, cable-based connections, this antenna offers integrity and stability without the complexities and potential interference associated with wireless setups. Safe and Chemical-Free: The ANT500 is manufactured without the use of high-concern chemicals, ensuring safety for users and compliance with environmental standards. Description/Features: The ANT500 is a versatile, enhancing its performance across a broad frequency range from 75 MHz to 1 GHz. This antenna is extendable, allowing adjustments from 20 cm to 88 cm to suit various signal strengths and environments. Constructed from stainless steel, the ANT500 features a 50-ohm impedance and includes a high-quality SMA male connector with a rotating shaft and an adjustable elbow for optimal positioning.The ANT500 has undergone rigorous testing to it is perfectly matched , making it an ideal choice for beginners seeking to maximize their device's capabilities. Specifications: Frequency Range: 75 MHz to 1 GHz Length: Extendable from 20 cm to 88 cm Impedance: 50 ohms Connector Type: SMA male, with rotating shaft and adjustable elbow 1 *ANT500 Antenna Color: As Shown Material: Metal Package Contents: 1*antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.