We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White HPE S1F81A omni-directional dipole antenna with RP-SMA connector

HPE

HPE S1F81A omni-directional dipole antenna RP-SMA

SKU CH-JGZF-46ABJ MPN S1F81A

Omni-directional dipole antenna with RP-SMA connector for indoor or outdoor wireless access points

  • TypeAntenna
  • Omni-directional design radiates signal evenly across indoor and outdoor areas
  • RP-SMA connector enables direct mounting to compatible wireless access points
  • Dipole antenna type provides balanced performance for general-purpose coverage
  • Suitable for both indoor and outdoor deployment environments
  • HPE S1F81A model ensures consistent integration with HPE wireless infrastructure

Omni-directional dipole antenna

This HPE S1F81A antenna connects to compatible wireless access points using an RP-SMA connector. It supports both indoor and outdoor installations with a direct-mount design. The omni-directional pattern distributes signal evenly across the horizontal plane.

Fixed wireless deployments needing broad coverage

Suits network teams extending Wi-Fi reach in offices, warehouses or sheltered outdoor areas where a single mounting point is available. Not suited for installations that require directional gain, MIMO arrays with multiple leads, or connectors other than RP-SMA.

RP-SMA connector compatibility

The antenna terminates in an RP-SMA plug, so the access point or radio must provide an RP-SMA jack. Verify the port type on your hardware before purchase because an SMA or N-type socket will not mate with this antenna.

Highlights

  • Omni-directional design radiates signal evenly across indoor and outdoor areas
  • RP-SMA connector enables direct mounting to compatible wireless access points
  • Dipole antenna type provides balanced performance for general-purpose coverage
  • Suitable for both indoor and outdoor deployment environments
  • HPE S1F81A model ensures consistent integration with HPE wireless infrastructure

Specifications

BrandHPE
ModelS1F81A
Part NumberS1F81A
TypeAntenna
Shipping weight4.08 kg
Package size356 × 330 × 330 mm

Questions about this item

Does the S1F81A generate any noise or heat when mounted on an access point running continuously?

The S1F81A is a passive dipole antenna with no active electronics, so it produces no noise, no heat and draws no power during all-day operation.

What equipment must I already have to install the S1F81A?

You need a wireless access point or router with an RP-SMA antenna port and a clear mounting location for the direct-mount dipole.

Can the S1F81A be used on an older access point that still has RP-SMA connectors?

Yes, the S1F81A connects to any device with an RP-SMA port, so it works with older access points that use the same connector type.

More in Wired & Wireless Accessories

Similar items

Same shelf, same checkout — eight coins and a 30-minute rate lock.