Directional Panel Antenna 1.7–1.9 GHz 14 dBi – SPLD22

Product Description

Antenna, Directional Panel, 1.7–1.9 GHz, SPLD22

Part Number: SPLD22

The SPLD22 is a directional flat panel antenna designed for operation in the 1.7–1.9 GHz band, covering common DCS/PCS and LTE Band 3 / Band 39 frequencies. It provides significantly higher gain than a simple stub or dipole, typically around 14 dBi in this band (as referenced in legacy RFShop documentation and customer deployments), concentrating energy into a forward beam to improve link margin and reduce interference.:contentReference[oaicite:0]{index=0}

The slim, low-profile panel is intended for outdoor or window mounting and connects back to your radio, router or modem via a short coax lead and appropriate pigtail or feeder cable. It is well suited for point-to-point links, last-mile fixed wireless, and improving service to a single building or site where the base station is in a known direction.

• Directional flat panel antenna for the 1.7–1.9 GHz band
• Impedance: 50 Ω
• Typical gain: ~14 dBi (high-gain panel class)
• Frequency uses: DCS/PCS, LTE Band 3 / Band 39 and similar 1.8–1.9 GHz services
• Forward-facing main lobe for improved link budget and reduced off-axis interference
• Low-profile, rectangular panel form factor – easier to mount than a yagi in many installs
• Rear connector and mounting points for fixing to a pole, wall bracket or mast (use RFShop brackets and low-loss coax as appropriate)

Typical applications

• Point-to-point and point-to-multipoint links at ~1.8 GHz
• Improving 4G / fixed-wireless broadband where the serving cell uses 1800/1900 MHz
• Industrial / telemetry links in the 1.7–1.9 GHz band
• Directional coverage between buildings, masts and remote sites

Compatibility notes
Designed for 50 Ω RF equipment operating in the 1.7–1.9 GHz band. Use with suitable low-loss coax (e.g. LMR-240 / LMR-400 class) and the correct pigtail to your router, modem, radio or test equipment. Check the connector type on your specific SPLD22 unit and ensure it is matched to your feeder / pigtail (e.g. N-type female or SMA, depending on batch). Not suitable for 2.4 GHz or 5 GHz Wi-Fi without retuning.