SeaCell™ SC-15 | Omnidirectional Marine Antenna 4G/5G (7.5 dBi)
Omnidirectional 4G / 5G Gain 7.5 dBi Fiberglass Mast Mount
The SeaCell™ SC-15 is an omnidirectional marine antenna with a high 7.5 dBi gain for 4G/5G routers. It is waterproof, with a fiberglass housing for high resistance to sea and weather, and mounts on a mast for stable, clean signal reception.
Omnidirectional coverage
A stable signal with no alignment towards the BTS.
7.5 dBi Gain
Increased RSRP/SINR for better speeds.
Marine-ready
Fiberglass, sealed construction for a marine environment.
Package: Includes 1× LMR240 cable, 5 m with a SMA male (other lengths available on request).
Type: Omni (Marine / Outdoor)
Technology: 4G / 5G
Gain: 7.5 dBi
Material: Fiberglass
Mounting: Mast mount
Cable: LMR240 5 m (SMA M)
Quick Installation Instructions
- Height & clearance: Mount high, with a clear line of sight for better reception.
- Sealing: Seal the RF connections (self-amalgamating tape) and provide strain relief for the cable.
- LMR240 routing: Avoid sharp bends/twists and unnecessary lengths.
- Router settings: Enable use of an external antenna (where available) and check RSRP/RSRQ/SINR.
Omnidirectional vs. Directional — Which to choose?
Omni (Omnidirectional)
✅ Reception from all directions
✅ Ideal when you move/turn (boats) or there are many towers
✅ Good in urban areas with adequate coverage
❌ Usually lower gain than directional antennas
✅ Reception from all directions
✅ Ideal when you move/turn (boats) or there are many towers
✅ Good in urban areas with adequate coverage
❌ Usually lower gain than directional antennas
Directional
✅ Aims at a specific tower for a stronger signal
✅ Better over long distances/obstacles
❌ Requires alignment and a fixed orientation
✅ Aims at a specific tower for a stronger signal
✅ Better over long distances/obstacles
❌ Requires alignment and a fixed orientation
Tip: If your router supports MIMO (2×2/4×4), prefer two antennas (or one dual MIMO) for even better performance.
Boost your 5G/LTE signal strength
When should I fit an external antenna? How do I check the signal on the router?
Read the Guide Tεχνικά Χαρακτηριστικά:
| Parani-UD100 | |
| Standards |
|
| Max Transfer Rate | 3 Mbps (EDR) |
| Frequency Range | 2.402 ~ 2.480GHz |
| Transmit Output Power | +19dBm (+6dBm EDR) E.I.R.P |
| Receive Sensitivity |
|
| Antenna Connector | RP-SMA |
| Antenna Gain |
|
| Working Distance (In Open Field) |
* working distance can vary depending on install environment |
| Bluetooth stack software | Latest Device Driver: BlueSoleil |
| Bluetooth Profiles | DUN, FAX, SPP, HID, FTP, OPP, SDP, HCRP, LAN, OBEX FTP, OBEX OPP, OBEX BIP, BIP, AVRCP, A2DP, HSP, HFP, PAN, BPP, Headset, AVCTP, AVDTP, HDP, Find Me, Proximity, Health Thermometer, Heart Rate, HID OVER GATT |
| Computer OS Support |
|
| Size | 72(L) x 22(W) x 10(H) mm |
| Operating Temperature | -40 ~ +85℃ |
| Storage Temperature | -40 ~ +85℃ |
| Humidity | 90% Non-condensing |
| Regulatory Approvals | FCC, CE, TELEC, KCC, IC, Bluetooth SIG |
| Warranty | 1 year Limited Warranty |
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