Selection Guide
Choosing a portable satellite terminal comes down to four decisions: antenna class (reflective flyaway vs flat-panel ESA), frequency plan (Ku vs Ka), employment (backpack, vehicle, ship or aircraft), and the satellite plan you need to reach (HTS GEO, MEO or LEO). This guide compares all four classes with real setup-time and weight figures, then maps them to our 16 terminals. Every figure below is a manufacturer specification.
Quick Comparison: The Four Terminal Classes
| Class | Typical setup / acquisition | Weight class | Bands | Best for |
|---|---|---|---|---|
| Manual flyaway (reflector) | Manual pointing; ≤2 min assisted alignment | Case-carried, multi-case | Ku / Ka | Fixed-site field offices, broadcast, long-stay camps |
| Auto flyaway (motorized) | ≤2 min assisted alignment; ≤15 s re-search | One-to-two case | Ku / Ka | Emergency response, rapid-deploy government links |
| Flat-panel ESA (manpack) | <15 s satellite search; <2 min first acquisition | Backpack-class | Ku or Ka selectable | Team-carried comms, energy-sector field camps |
| Vehicle / SOTM (hybrid scan) | ≤2 min from start; <15 s re-acquisition after blockouts | Roof-mounted | Ku or Ka; ≤3 ms band switching | Convoy, rail, multi-orbit land-mobile operations |
The decisive difference: a manual flyaway costs less and reaches higher apertures (1.0 m class) for fixed deployments, while a flat-panel ESA trades aperture for speed — satellite search in under 15 seconds and no dish assembly at all.
Decision by Scenario
| Your scenario | Start with | Why |
|---|---|---|
| Emergency response, first 24 h | Portable Phased Array or 0.35 m Auto Flyaway | Under-15-second search and case-carried deployment beat every manual option when minutes count |
| Energy / mining field camp (weeks, not hours) | 0.6 m Auto Flyaway or 0.6 m Fixed Terminal | Higher aperture pays off in sustained throughput; auto-pointing still keeps redeployment fast |
| Vehicle convoy, rail | Ka Hybrid-Scan SOTM or Vehicle COTM | Hybrid electronic+mechanical scan tracks through motion with unlimited azimuth |
| Discreet government fleets | Conformal Vehicle Terminal | Front-mounted, body-conformal install with Wi-Fi/4G fusion and CAN health monitoring |
| Maritime | Maritime COTM | Stabilized tracking sized for continuous sea-state compensation |
| UAV / airborne platforms | Airborne COTM 0.45 m or Airborne Lite 0.35 m | 20 kg or ≤6.5 kg all-in variants matched to platform class |
| Broadcast / high-bandwidth base | 0.35 m Manual Flyaway series | Manual reflector class maximizes aperture per dollar for static links |
| New LEO/MEO broadband programs | ESA30 / Full-Electronic ESA | Electronic scanning with no moving aperture; multi-constellation by design |
| Vehicle + portable dual role, Ku multi-orbit | Ku Hybrid-Scan Multi | One terminal for vehicle-mounted and portable employment, switchable per mission |
| 5G-A/6G NTN field broadband | Satpad 5G-A/6G Terminal | Notebook-class terminal for next-generation non-terrestrial-network plans |
Ku or Ka?
Ku (10.7–12.75 GHz receive) remains the most widely available plan across regional operators; Ka (17.7–21.2 GHz receive) delivers higher throughput on modern HTS satellites. Terminals with ≤3 ms band switching (our hybrid-scan SOTM line) can follow a satellite plan across both without hardware change; the Portable Phased Array offers Ku/Ka as a selectable option at order time.
Honest Comparison: Flat-Panel ESA vs Starlink vs BGAN
Starlink-class LEO kits excel at consumer and fixed-site broadband and are hard to beat on raw cost per megabit where the service is licensed. What they do not cover is the professional segment: multi-orbit HTS GEO/MEO/LEO operation, full-spectrum communication-on-the-move for vehicles, ships and aircraft, per-country frequency-plan compliance, and project-level customization. If your mission is a fixed office with public internet, a LEO kit is a reasonable answer; if your mission is a government fleet moving across borders, a professional terminal with selectable Ku/Ka plans and COTM tracking is the tool that fits.
BGAN-class L-band terminals win on pack weight and global availability, at data rates that suit messaging and voice rather than broadband. For teams whose primary need is wideband field connectivity, a manpack-class flat-panel ESA is the closer match.
Compliance note: satellite terminals are licensed per country and per satellite plan. We ship export-ready hardware under valid licenses and support frequency-plan configuration at order time — send your destination country and target operator with your RFQ.
FAQ
How fast can a portable satellite terminal be on air?
A flat-panel ESA terminal completes its first satellite acquisition in under 2 minutes and re-finds the satellite in under 15 seconds after a blockout, with no dish assembly — versus case-by-case assembly and manual pointing for a reflector flyaway (manufacturer specifications).
What is the difference between a flyaway and a manpack terminal?
A flyaway is a case-carried reflector system (0.35–1.0 m class) for static deployments; a manpack is a single-pack, typically flat-panel terminal carried by one operator for on-the-move or rapid-deploy use — the trade is aperture (and throughput) versus setup speed and weight.
Can one terminal work with GEO, MEO and LEO satellites?
Our hybrid-scan SOTM and ESA lines are rated for HTS GEO, MEO and LEO constellations with ≤3 ms band switching, so constellation handover does not drop the link (manufacturer specification).
Which band should I choose, Ku or Ka?
Ku has the broadest regional operator availability; Ka delivers higher throughput on modern high-throughput satellites. If you need both, hybrid-scan SOTM terminals switch bands in 3 ms and the Portable Phased Array offers Ku/Ka as an order-time option.
Do you support tender and project customization?
Yes — frequency-plan configuration, modem integration (built-in or external interface) and platform-specific mounting are supported; send the mission profile and destination country via the RFQ form for a configuration proposal.