Ku-band SSPB 500 W Solid State Power BUC (13.75–14.50 GHz)

The Ku-band SSPB 500 W Solid State Power BUC is a high-performance GaN-based outdoor transmitter designed for professional satellite uplinks, teleports, and broadcast applications. Operating in the 13.75–14.50 GHz Extended Ku-band, it combines a solid-state power amplifier (SSPA) and block upconverter (BUC) into one rugged, weatherproof outdoor unit (ODU).

  LO: 13.05 GHz | IN: 950–1450 MHz | OUT: 13.75–14.50 GHz  

With a Psat of 57 dBm (500 W) and Plinear of 54 dBm, the amplifier delivers strong, stable, and linear output power for multi-carrier Ku-band links. The 80 dB nominal gain with fine 20 dB control in 0.1 dB steps ensures precise power management for broadcast and telecom operators. Exceptional phase noise (–93 @100 kHz, –103 @1 MHz, –113 @10 MHz) guarantees clean and distortion-free operation.

Encased in a durable aluminium enclosure (195 × 406 × 565 mm) and weighing 50 kg, the SSPB 500 W is engineered for continuous 24/7 operation. The forced-air cooling system ensures thermal stability under full-power loads from –40 °C to +55 °C, withstanding humidity up to 100%.

🛠️ Designed for demanding professional applications, the Ku-band SSPB 500 W delivers maximum power, high efficiency, and superior linearity. It is ideal for teleports, VSAT gateways, and broadcasters who require uncompromised signal performance.

🛒 Available to buy online with best price guarantee and global shipping. The Ku-band SSPB 500 W is the ultimate solution for extended Ku-band uplink operations.

 

📌 Key Features

🔴 Full 13.75–14.50 GHz Extended Ku-band coverage

Supports the complete Extended Ku uplink range used in modern broadcasting and satellite communication. Delivers outstanding flexibility for global teleport and VSAT applications.

🔴 500 W high-power output (Psat 57 dBm)

Provides exceptional uplink strength and linearity for long-distance transmission. Ensures consistent, distortion-free performance for multi-carrier operations.

🔴 80 dB high linear gain

Features 80 dB nominal gain with 20 dB adjustment range in 0.1 dB steps. This allows precise system alignment and signal optimization across diverse satellite infrastructures.

🔴 Low phase noise and spectral purity

Achieves excellent phase noise (–93 @100 kHz, –103 @1 MHz, –113 @10 MHz), guaranteeing compliance with DVB-S2 and broadband standards. Ideal for high-capacity links and clean modulations.

🔴 GaN solid-state efficiency

Built on GaN transistor technology for superior thermal performance and electrical efficiency. Offers reduced energy consumption and extended operational lifespan.

🔴 Rugged outdoor design

The aluminium ODU construction ensures protection against dust, humidity, and temperature variations. Perfect for fixed and field-deployed systems.

🔴 Forced-air cooling system

Maintains thermal stability during full-power operation. Extends component durability and ensures uninterrupted 24/7 performance.

🔴 Compact teleport-class configuration

Despite its 500 W output, the amplifier remains compact and easy to mount. Designed for ground stations and large-scale satellite hubs.

🔴 High linearity and low IMD

Spurious emissions below –55 dBc and IMD ≤ –25 dBc guarantee distortion-free signal amplification. Supports demanding multi-carrier systems with stable output.

🔴 Broadcast and teleport compatibility

Integrates seamlessly into professional Ku-band broadcast networks and teleport infrastructures. Ensures exceptional link reliability and spectral clarity.

⚙️ Main Functions

✔ High-power Ku-band uplink

Delivers up to 500 W RF power across the 13.75–14.50 GHz Extended Ku-band. Ensures reliable, clean transmission for broadcast and data uplinks over long distances.

✔ Integrated SSPA and BUC unit

Combining amplification and upconversion into one outdoor housing minimizes RF loss and simplifies deployment. Provides efficient operation for modern Ku-band systems.

✔ Precision gain and output control

Offers 20 dB of adjustable gain in fine 0.1 dB steps, allowing exact system calibration. Operators can maintain perfect signal balance in complex multi-carrier environments.

✔ Low-noise, distortion-free amplification

Features excellent linearity and low IMD, providing superior signal clarity for DVB-S2, telecom, and broadband networks. Supports stable multi-carrier operation without degradation.

✔ Continuous 24/7 operation

The SSPB 500 W is built for nonstop service, featuring advanced cooling and thermal monitoring. Delivers consistent performance for mission-critical infrastructures.

✔ Outdoor and rugged reliability

Designed to perform under extreme temperatures, humidity, and vibration. Ideal for teleports, maritime, and remote satellite installations.

✔ Energy-efficient GaN amplifier

Provides higher power efficiency with reduced heat generation, minimizing total energy consumption. Ensures long-term cost savings for high-demand systems.

✔ Broadcast and telecom compatibility

Supports DVB-S2, broadband data, and enterprise-grade networks. Guarantees low-noise transmission and reliable connectivity under continuous load.

✔ Professional-grade linearity

Maintains high spectral purity and linear gain across all operational modes. Perfect for large teleports and satellite gateways.

✔ Reliable mission-critical operation

Built for continuous duty in defense, aerospace, and broadcast environments. Provides high stability and long-term durability in 24/7 operations.

🧩 Applications

✅ Teleport stations

The Ku-band SSPB 500 W amplifier provides powerful and stable uplinks for teleports operating in the Extended Ku-band. It ensures high gain and clean transmission for global satellite connectivity.

✅ VSAT hubs and gateways

Integrates seamlessly into VSAT and gateway networks, delivering consistent 500 W output with low phase noise. Ideal for broadband communication and enterprise satcom systems.

✅ Broadcast networks

Delivers clean and linear DVB-S2 transmission for professional broadcast stations. Ensures uninterrupted high-quality signal delivery 24/7.

✅ Government and defense satcom

Built for mission-critical communication, the SSPB ensures secure and reliable satellite links. Its rugged outdoor design withstands harsh operational conditions.

✅ Outdoor installations

Optimized for tower, rooftop, or remote site installation, the amplifier maintains performance under extreme environmental stress. Ideal for mobile and stationary setups.

✅ Multi-carrier Ku-band systems

Maintains excellent linearity across multiple carriers for broadband and data-rich satellite applications. Suitable for large-scale networks requiring high throughput.

✅ Professional teleport infrastructures

Supports teleport operators with high reliability and precise signal amplification. Enables efficient, continuous operation for large satellite networks.

✅ Maritime and remote communication

Ensures stable Ku-band connectivity for offshore, naval, and isolated field sites. Rugged GaN design guarantees durability in challenging environments.

✅ High-throughput satellite operations

Provides consistent RF output and high linearity for HTS-class systems. Delivers stable broadband transmission for enterprise-level use.

✅ Commercial and enterprise uplinks

Perfect for ISPs, telecom providers, and corporations requiring dependable high-power Ku-band uplinks. Guarantees reliability and signal quality.

👉 Why you should buy from us❓

• 1.5 years warranty
• 7 years after-sales support
• Remote support team of engineers
• Discount program for regular customers 🎁

💬 Contact Us

For additional details or assistance regarding the C-band SSPB 400W, feel free to contact our team. We provide professional consultation and aftersales support to help with installation and setup, ensuring you get the most out of your broadcasting equipment.