Celona AP 21: Outdoor 5G Access Point for Global Sub-6 GHz Bands

by: Celona

Ruggedized 5G NR outdoor access point with up to 37 dBm output power, designed for private wireless networks operating in Band n48 and other global sub-6 GHz bands.

by: Celona

Celona AP 21: Outdoor 5G Access Point for Global Sub-6 GHz Bands

Ruggedized 5G NR outdoor access point with up to 37 dBm output power, designed for private wireless networks operating in Band n48 and other global sub-6 GHz bands.

The manufacturer of this product does not allow it to be sold online.

Please contact us by calling 800-761-3041 or using this form if you're interested in purchasing this unit.

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Description

The Celona AP 21 is a ruggedized outdoor 5G NR access point designed for enterprise and industrial private network deployments. With support for a wide range of global sub-6 GHz bands from 3.3 to 4.9 GHz, it’s built for high-performance connectivity in challenging outdoor and semi-industrial environments including shipping ports, oil refineries, and large campus installations.

The AP 21 delivers up to 1 Gbps of aggregate throughput with 2x2 MIMO and up to 100 MHz bandwidth. It supports up to 128 concurrent 5G devices and offers one-way latency under 10ms. With a maximum transmit power of 37 dBm per port (Band n48), the AP 21 enables extended range coverage using external directional or omnidirectional antennas. The unit is IP66-rated, C1D2 certified for hazardous locations, and supports both fiber and copper backhaul. Celona’s cloud-based Orchestrator platform provides centralized management, while the integrated Celona Edge handles core network functionality.

Available in band-specific variants. This model supports Band n48 (3550–3700 MHz).

Deployment Requirements

To deploy the Celona AP 21, you’ll need:

  • SAS registration: Required for CBRS Band n48. Registration is managed via Celona Orchestrator.
  • IP backhaul: Fiber or Ethernet backhaul supported via SFP+ or RJ-45 interface.
  • EPC or core network: Provided through Celona Edge software as part of the integrated 5G LAN solution.
  • Power and mounting: ±48V DC input required. Power adapter and surge protector included. Site must provide wall or pole mount and AC power source.
  • External antennas: Required. Celona offers compatible omnidirectional and sector antennas, sold separately.
  • GPS antenna for synchronization: Included in the kit. Required for timing and synchronization.
  • Configuration or management access: Managed centrally via Celona Orchestrator. Credentials provided through provisioning.

Setting up a private network can get involved — from hardware selection and integration, to network design, software configuration, and user device onboarding. Our team of experts can help deliver a complete solution, whether you’re looking for just the parts or a full turnkey deployment. Reach out here to get started.

Key Features

  • Supports 5G NR on Band n48 (3550–3700 MHz) with TDD operation and up to 100 MHz bandwidth.
  • Delivers up to 1 Gbps total throughput with 2x2 MIMO and 256 QAM modulation.
  • Maximum transmit power up to 37 dBm per port on Band n48 with support for extended outdoor range beyond 1 km.
  • Handles up to 128 concurrently connected 5G devices per access point.
  • Includes both RJ-45 and SFP+ interfaces for flexible copper or fiber backhaul.
  • Rugged IP66-rated and C1D2-certified enclosure for deployment in hazardous industrial environments.
  • Integrated GPS timing with included antenna. Differential and common-mode lightning protection on power input.
  • Centralized cloud management via Celona Orchestrator with plug-and-play provisioning.

Kit Contents

  • Celona AP 21 (Band n48 variant)
  • Mounting bracket for pole or wall installation
  • ±48V DC power adapter with regional plugs
  • GPS antenna
  • SFP optical module
  • Power surge protector

We can customize this kit to fit your exact needs. Reach out to our expert team here or email us at [email protected].

Warranty

Celona has a limited lifetime warranty coverage for their Access Points which is
included as part of an active Celona Private Mobile Network subscription.

Read more about Celona's warranty policy here.

Specifications, Guides, and Downloads

SKU
  • C-AP-5G-48-TX
CA Prop 65 Warning
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This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer, and Bisphenol A, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Deploying as Part of a Private Network?

We don’t just ship hardware – we work with you to design the right private network for your site and use case. That might mean helping plan your RF layout, choosing the right components, or handling the full deployment and integration.

Whether you need support with part of the process or want a turnkey buildout, we’re here to help.

From Network-In-A-Box to Campus‑Wide Networks

Whether you need a pre-configured kit or a fully custom network, we’re ready to help.

  • Ask questions and get technical guidance
  • Explore the right options for your deployment
  • Get a free design and estimate tailored to your project
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