Hollyland HL-ATN01 Cylindrical Antenna 5.1-5.8GHz 2dBi

5.1–5.8GHz Frequency Range 2dBi Antenna Gain 50Ω Impedance 2.5 Max SWR 6.5g Net Weight Hollyland HL-ATN01 is a compact cylindrical antenna for compatible Hollyland Mars wireless video systems. Its 5.1–5.8GHz operating range, 2dBi gain, and 50Ω impedance match the published RF specifications for the accessory. Keep it ready for broadcast, live production, corporate events, or house of worship workflows where a compatible Mars transmitter or receiver needs the specified antenna. Simple RF hardware, matched to the systems Hollyland lists. Wireless Video Antenna Features 5G 5.1–5.8GHz Wireless Video Antenna The 5.1–5.8GHz wireless video antenna range matches the frequency specification published for this accessory. That makes it suitable for the compatible Mars systems listed by Hollyland. For live production and broadcast crews, keeping the correct frequency-matched accessory avoids substituting an antenna with an unverified RF range. 2dBi 2dBi Gain for Hollyland Mars Systems The 2dBi antenna gain is the manufacturer-rated value for this cylindrical design. It is intended to work within the RF configuration of supported Hollyland Mars hardware. Use the published gain specification when replacing or stocking antennas for production kits rather than choosing an unmatched generic antenna. 50Ω 50Ω RF Impedance for Wireless Video The 50Ω RF impedance follows the value specified by Hollyland. Matching impedance is an important part of maintaining the intended RF signal path in wireless video hardware. This is useful for technicians building spare kits for education AV, corporate communications, and mobile production packages. ≤2.5 SWR 2.5 Max Antenna Specification Hollyland rates the antenna at an SWR of 2.5 maximum. The published SWR gives engineers a concrete RF specification when confirming the correct accessory for a Mars system. It is especially useful when standardizing spares across field kits used for live events and location production. MARS Mars 4K and Mars Pro Compatibility Hollyland lists compatibility with Mars 4K, Mars 400S Pro, Mars 300 Pro, and Mars 400S Pro II. That published list makes the antenna easy to assign to known wireless video kits without relying on assumptions. Confirm the exact Mars model before ordering for a broadcast workflow or rental package. 6.5g 6.5g Compact Cylindrical Antenna Accessory The cylindrical antenna has a published net weight of 6.5g and gross packaged weight of 17.5g. Its small size makes it practical to keep as a dedicated spare in camera, transmitter, or receiver cases. Hollyland supplies one cylindrical antenna in the box. Who It's For Broadcast Crews For teams maintaining compatible Mars wireless video kits in studio and field production. Live Production Useful as a model-matched antenna for supported transmitters and receivers used at live events. House of Worship Fits supported Mars systems used to move camera video wirelessly in church production environments. Education AV A practical spare for compatible wireless video systems used in classrooms, auditoriums, and campus production. Corporate Events Helps event teams standardize RF accessories for compatible Mars wireless video kits. Content Creation Suitable for creators who already use one of the Hollyland Mars models listed as compatible. Hollyland Support Hollyland's official store states a 12-month limited warranty for its products, covering defects under normal use and excluding damage caused by misuse. Contact Coremicro for current warranty handling and compatibility confirmation before purchase. Technical Specifications Specification Detail Model HL-ATN01 Product Type Cylindrical antenna Frequency Range 5.1GHz–5.8GHz Gain 2dBi Impedance 50Ω SWR 2.5 maximum Color Black Net Weight 6.5g Gross Weight 17.5g Compatibility Mars 4K · Mars 400S Pro · Mars 300 Pro · Mars 400S Pro II In the Box 1 × Cylindrical Antenna Hollyland Antenna FAQ Q1 What is the Hollyland HL-ATN01 used for? It is a cylindrical antenna accessory for selected Hollyland Mars wireless video systems. Hollyland lists Mars 4K, Mars 400S Pro, Mars 300 Pro, and Mars 400S Pro II as compatible models. Q2 What frequency range does this Hollyland antenna support? The manufacturer specifies a frequency range of 5.1GHz to 5.8GHz. Its published antenna gain is 2dBi. Q3 Which Hollyland Mars wireless video systems are compatible? Hollyland lists Mars 4K, Mars 400S Pro, Mars 300 Pro, and Mars 400S Pro II. Systems outside that published list should be confirmed with Coremicro before ordering. Q4 What are the HL-ATN01 RF specifications? The antenna is specified at 2dBi gain, 50Ω impedance, and an SWR of 2.5 maximum. The manufacturer lists the color as black. Q5 How many cylindrical antennas are included? Hollyland lists one cylindrical antenna in the box. The net antenna weight is 6.5g, while the published gross packaged weight is 17.5g. Need a Hollyland Cylindrical Antenna for Your Mars System? Coremicro is an authorized Hollyland dealer for professional wireless video equipment. Contact us to confirm HL-ATN01 compatibility, availability, and fit for your live production or broadcast signal chain. Talk to a Specialist Continue Exploring Hollyland Products Wireless Video Transmission Production Equipment Contact Us