SpaceBridge SBB0050C 50W C-Band Outdoor GaN BUC
• RF Frequency Range:
5.85–6.425 GHz, 5.85–6.725 GHz or 6.725–7.025 GHz
• IF Frequency Range:
950–1525 MHz, 950–1825 MHz or 975–1275 MHz
• LO Frequency: 4.9 GHz or 5.750 GHz
• Rated Output Power: 50 W (47 dBm)
Security policy
Delivery policy
Return policy
SpaceBridge SBB0050C 50W C-Band Outdoor GaN BUC
The SpaceBridge SBB0050C is a compact 50 W C-band outdoor block upconverter (BUC) powered by Gen III GaN technology, designed for broadcast contribution, cellular backhaul, VSAT and SCPC terminals. Available in Standard, Extended and INSAT C-band configurations, it provides high-linearity amplification with built-in 1:1 redundancy, Ethernet monitoring and an integrated AC power supply. Its IP67 enclosure supports reliable operation in demanding fixed and mobile outdoor applications.
Frequency Options
|
Model / Configuration |
RF Frequency Range |
IF Frequency Range |
LO Frequency |
|
SBB0050CS — Standard C-band |
5.850–6.425 GHz |
950–1525 MHz |
4.9 GHz |
|
SBB0050CX — Extended C-band |
5.850–6.725 GHz |
950–1825 MHz |
4.9 GHz |
|
SBB0050CI — INSAT C-band |
6.725–7.025 GHz |
975–1275 MHz |
5.750 GHz |
Technical Specifications
• Saturated Output Power: 50 W / 47 dBm min.
• Single-Carrier Linear Output Power: 32 W / 45 dBm min.
• Two-Carrier Linear Output Power: 25 W / 44 dBm min.
• Small-Signal Gain: 70 dB typ.
• Gain Control: 20 dB min. dynamic range, adjustable in 0.1 dB steps
• IF Input Connector: N-type female, 50 Ω
• RF Output Connector: CPR137 grooved waveguide flange
• Reference Frequency: External 10 MHz; optional internal high-stability reference
• AC Input Voltage: 90–265 VAC
• AC Frequency Range: 47–63 Hz
• Optional DC Input Voltage: 36–72 VDC, replacing the AC power option
• Power Consumption at Saturated Output: 400 W
• Power Consumption at Two-Carrier Linear Output: 340 W
• Monitoring and Control: Ethernet web interface, SNMP, RS-232 and RS-485
• Redundancy: Built-in 1:1
• Cooling: Forced air
• Operating Temperature: −40 °C to +55 °C
• Environmental Protection: IP67
• Dimensions: 229 × 127 × 165 mm
• Weight: 4.5 kg / 10 lb
Key Features
• Gen III GaN technology for high efficiency and linearity
• Standard, Extended and INSAT C-band options
• Built-in 1:1 redundancy without an external redundancy controller
• High-precision true RMS output power meter
• Integrated AC power supply or optional DC power input
• Ethernet web interface and SNMP support
• Output overdrive, output VSWR and thermal shutdown protection
• Optional internal high-stability 10 MHz reference
• Optional 1U remote control panel for 1:1 redundancy
SpaceBridge SBB0050C
- Transmit Band
- 5.850 - 6.425 GHz
- Transmit Band
- 6.725 - 7.025 GHz
- Transmit Band
- 5.850 - 6.725 GHz
- Power Output
- 50W
Specific References
• RF Frequency Range:
5.85–6.425 GHz, 5.85–6.725 GHz or 6.725–7.025 GHz
• IF Frequency Range:
950–1525 MHz, 950–1825 MHz or 975–1275 MHz
• LO Frequency: 4.9 GHz or 5.750 GHz
• Rated Output Power: 50 W (47 dBm)