Dual-Band Antenna, 900 / 1800 MHz, SMA Plug (Right-Angle), ~2 dBi – RASMAM-120

Product Description

Dual-Band Antenna, 900 / 1800 MHz, SMA Plug (Right-Angle), ~2 dBi – RASMAM-120

Part Number: RASMAM-120

The RASMAM-120 is a small, straight “stick” style antenna tuned for the classic cellular bands at ~900 MHz and ~1800 MHz. It uses a right-angle SMA plug (conventional male) so the antenna sits close to the device – handy on compact routers, gateways and embedded radios where a tall whip would get in the way. In typical use it provides around 2 dBi of omnidirectional gain.

• Bands: ~900 MHz and ~1800 MHz (2G/3G/4G use)
• Connector: right-angle SMA plug (male)
• System impedance: 50 Ω
• Nominal gain: ~2 dBi (omni)
• Form factor: compact “rubber-duck” style housing with RA base

Good use-cases

• Cellular modems, trackers and gateways on 900/1800 MHz with SMA antenna ports
• Tidy on-enclosure installs where a right-angle plug keeps the antenna close to the chassis
• Bench / lab setups needing a simple dual-band stick antenna

Compatibility – quick check
Use this antenna if your device has a 50 Ω SMA jack (female) and operates on ~900 and/or ~1800 MHz. For RP-SMA, N-type, TNC or TS-9 ports, add a short pigtail/adapter.