Directional Panel Antenna, SMA Jack, 1.7–1.99 GHz, 9.5 dBi – SPLD11

Product Description

Directional Panel Antenna, SMA Jack, 1.7–1.99 GHz, 9.5 dBi – SPLD11

Part Number: SPLD11

The SPLD11 is a slim directional panel antenna covering 1.7–1.99 GHz (around LTE Band 3 / PCS ranges). With approximately 9.5 dBi forward gain it concentrates energy into a controlled beam, improving SNR and reach compared with a small omni. A rear SMA jack (conventional female) makes it easy to connect via a short pigtail to your radio or router. :contentReference[oaicite:1]{index=1}

• Frequency band: 1.7–1.99 GHz
• Gain: ~9.5 dBi directional panel
• Impedance: 50 Ω
• Connector: SMA jack (conventional female)
• Radiation: narrow forward beam, good front-to-back isolation
• Polarisation: linear (mount vertical or horizontal)
• Slim, low-profile housing for pole or wall mounting

Typical applications

• Point-to-point / point-to-site links around ~1.8 GHz
• Improving LTE Band 3 signal towards a known mast direction
• Industrial telemetry / private networks in the 1.7–1.99 GHz region

Install tips

• Mount the panel facing the target; small pan/tilt tweaks can lift SNR a lot.
• Use low-loss 50 Ω coax (e.g., 200/240/400-series) and keep runs short.
• Match polarisation (V-V or H-H) at both ends of the link.

Compatibility notes
Works with 50 Ω radios, routers and CPE operating in 1.7–1.99 GHz. If your device has RP-SMA, N, TNC or TS-9 ports, use an appropriate short pigtail from the antenna’s SMA jack to your RF port.