The POMA-35 represents a breakthrough in mobile satellite technology, establishing itself as the world's most compact and advanced Land-on-the-Move (OTM) antenna system. Engineered for exceptional reliability and performance on the move, it provides seamless, real-time connectivity for mission-critical operations across both Ku and Ka frequency bands.
Despite its minimal footprint, the POMA-35 delivers robust performance with the option for simultaneous Ku/Ka dual-band functionality without the need to change the feed. lts innovative design incorporates a highly reliable direct drive mechanism for precise azimuth (AZ) and elevation (EL) control, paired with a cap design feed for maximum efficiency and significantly reduced side lobes.
A key feature of the POMA-35 is its self-contained operation. it operates completely independent of GPS, utilizing advanced satellite beacon tracking to automatically correct gyro drift. The system requires only a one-time manual input of local latitude and longitude for initial setup, ensuring operational security and simplicity.
- Available in Ku and Ka Bands
- High Tracking Accuracy, theTracking error <0.5 dB RMS without blockage
- Good Tracking Stability, the AZ system uses a closed-loop stabilization algorithm for precise satellite tracking, even during fast movements or "S" travel
- Blockage recovery in under 3 seconds for blockage times under 5 minutes; recovery in under 5 seconds for blockage times under 20 minutes
- Dynamic Pointing and Switching enables real-time satellite pointing and seamless satellite switching while in motion
- Optional 4G / SG / LTE supported modem for load balancing and bonding solutions
- Supports OpenAmip
| GENERAL SPECIFICATIONS | POMA-35 | ||
| Reflector Diameter | 0.35m | ||
| Reflector Material | Carbon-Fiber | ||
| Stabilization Platform | 3-Axes Stability, 4-Axes Tracking | ||
| Antenna form | Circular symmetrical reflector and cap feed | ||
| Positioning Mode | GPS | ||
| Modem Interface | Ethernet, OpenAMIP | ||
| Modem Support | iDirect, Newtec, Gilat, Datum, Comtech, THISS etc. | ||
| Power Supply | DC18-36V | ||
| RF CHARACTERISTICS | Ku-Band | Ka-Band | |
| Frequency (GHz) Tx | 13.75 - 14.50 | 29.0 - 30.0 | |
| Frequency (GHz) Rx | 10.70 - 12.75 | 18.7 - 20.2 | |
| Feed Form | 2 ports, Linear polarized Feed | 2 ports, circular polarized Feed | |
| POL form | H/V Linear | LHCP/RHCP | |
| Antenna Gain (dBi) Tx | 32.0+20lg(f/14.0) | 38.3+20lg(f/29.4) | |
| Antenna Gain (dBi) Rx | 30.6+20lg(f/12.25) | 35.0+20lg(f/19.6) | |
| Antenna Pattern Compliancy | ITU-R S.580-6 and ITU-R S.465-6 | ||
| Cross POL (dB) | 35 (axis) | - | |
| Axial ratio (dB) | - | 1.5 | |
| Tx-Rx isolation (dB) | 85 | 85 | |
| Rx-Tx isolation (dв) | 30 | 30 | |
| EIRP (dBw) | 47.2 (50W BUC) | 47.5 (10W BUC) | |
| G/T (dB/k) | 9.6 | 11 | |
| MECHANICAL SPECIFICATIONS | Azimuth | Elevation | Polarisation |
| Antenna Motion Range | 360° continuous rotation without limit | -5°-100° | ± 110° |
| Antenna Revolution | 100°/s | 100°/s | |
| Antenna Acceleration | 200°/s2 | 200°/s2 | |
| Pointing Accuracy | ≤0.2° (R.M.S) | ||
| Initial Acqusition Time | ≤ 2min | ||
| Blockage Recovery Time | ≤5s (cover for 5 minutes) | ||
| Weight of Product | ≤10Kg | ||
| Radome Size | Ф420×595 mm (Dx H) | ||
| ENVIRONMENTAL SPECIFICATION | |||
| Wind Speed Operational | Max.216km/h at any direction | ||
| Temperature Range Operational | -40°C-+55°C | ||
| Temperature Range Survival | -55°C-+70°C | ||
| Protection Grade | IP65 | ||
| Humidity | 0%-98% | ||
