Rokland
ALFA 2ACM 2 dbi Omni 915MHz 802.11ah Mini LoRa Antenna Meshtastic AOA-915-2ACM
Pickup available at 2251 NW 41st Street
Usually ready in 1 hour
ALFA Network AOA-915-2ACM is the original dipole low profile antenna for IoT and Meshtastic. It features an N-male connector and can be connected to RAK Meshtastic Starter kit with an ipex to N-female connector.
Height
64 mm from top to bottom
45mm protrusion from N-connector
We do recommend RokTape to seal all outdoor connection points.
- 2 dBi gain 915 MHz band antenna for LoRa and HaLow™ long-distance low data transfer industrial application (this is NOT a 2.4 or 5 GHz WiFi antenna).
- Helium & Meshtastic compatible omni-directional outdoor antenna receive and transmit the signal of your wireless devices at 902-928 MHz (cable needed to fit miner except for Nebra Outdoor and Milesight)
- This is NOT a WiFi antenna or 4G cellular antenna, it is ONLY for 915 Mhz sub 1 GHz HaLow or LoRa application, or other applications on this band.
Specifications of antenna:
| Frequency Range | 902-928 MHz |
| Gain | 2 dBi |
| VSWR | ≤ 2.0 |
| Radiation Pattern | Omni |
| Impedance | 50 Ω |
| Connector | N male |
| Dimensions | ⌀22 x 64 mm |
| Weight | 44 g |
| Temperature | -40 °C to 85 °C |
| Humidity | 95% @ 25 °C |
What is HaLow™?
Wi-Fi HaLow™ is "the designation for products incorporating IEEE 802.11ah technology, augments Wi-Fi by operating in the spectrum below one gigahertz (GHz) to offer longer range and lower power connectivity. Wi-Fi HaLow meets the unique requirements for the Internet of Things (IoT) to enable a variety of use cases in industrial, agricultural, smart building, and smart city environments.
Wi-Fi HaLow enables the low power connectivity necessary for applications including sensor networks and wearables. Its range is longer than many other IoT technology options and it provides a more robust connection in challenging environments where the ability to penetrate walls or other barriers is an important consideration."
Warranty & Support:
Complimentary Telephone and Email/Live Chat Support (Click Here)
Online Technical Manuals and Instructions (Click Here)
Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.
Return Policy: You may return this item, open or used, for an exchange or refund at your discretion within 30 days of receipt. Because range can vary greatly based on your environment, if you are not sure a particular product will meet your range needs please contact us before buying. Orders with free shipping selected will incur a 10% restocking fee to help us cover the original shipping cost, unless the item is defective or different from the advertisement. Any expedited shipping charges paid, including return shipping, are never refundable. If you opt for an exchange, we will pay to ship the replacement to you. Items must be returned the way they were received, with all pieces, documentation, and retail packaging (if applicable) included. For bulk purchases, see our bulk purchase return policy here.
Shipping & Returns
We are in Florida and ship to: USA, Australia, Austria, Canada, France, Germany, Israel, Netherlands, and the United Kingdom. Local pickup available in Gainesville, FL
Expedited shipping orders placed before 3PM EST weekdays will ship that day. Standard shipping orders ship within 1 business day.
Sales tax: shipments shipped to states in which we are registered to collect tax will have appropriate tax added at checkout. Tax exempt forms can be sent to our support staff who can activate exemption status.
Lost packages and insurance
International Shipping:
Shipping options are visible in cart by using the shipping estimator. Transit times posted are estimates. International packages are subject to customs holds and duty payment may be required by your government on delivery. The cost of duty is not reimbursable. Internatonal shipping charges are not refundable in the event of a return.
Returns
See item description for product specific return policies, and return policies vary by item.
Bulk/High Value Order Returns
Due to the labor required to package and ship bulk orders, as well as cost and stock issues involved in replenishing items, bulk orders of 5 pieces or more are not returnable unless the equipment is defective or mis-advertised, or a return period is prenegotiated. For non-defective returns over $500, a restocking fee may be deducted from the refund to cover bank or card processing fees.
Backorder/Preorder
Items on backorder or preorder will ship as estimated on the item page. You can cancel an order any time up until shipment. Orders with expedited shipping will arrive in the advertised time after the order ships, not after the order is placed.
Cancellations
If you want to cancel an order, please email or call us at (352) 372-9902. If your item has not been shipped, we will cancel the order and provide a full refund.
Compatibility
Microsoft Windows 7, 8, 10, 11, Linux Kernel 4.19 or later
Military and First Responder 
