TerraSat IBUC R C-Band Series

TerraSat’s IBUC R C-Band Series is a family of intelligent, high-power multi-carrier Block Upconverters (BUCs) engineered for demanding satellite communication applications including teleports, broadcast, government, defense, maritime, and enterprise VSAT networks. Built around advanced GaAs Solid State Power Amplifier (SSPA) technology, the IBUC R combines exceptional RF performance, high linearity, intelligent monitoring, and advanced network management into a rugged outdoor package designed for continuous operation in harsh environments. The series is available in 100W, 125W, 150W, 175W, 200W, and 400W output power configurations. Key Features Superior RF Performance High-linearity GaAs SSPA technology optimized for multi-carrier operation Individually tested over temperature for consistent RF performance High usable output power with minimal output back-off Amplifier overdrive protection User-selectable Automatic Gain Control (AGC) or Automatic Level Control (ALC) Advanced Management & Diagnostics Integrated local Web Interface NMS-friendly SNMPv2c support HTTP and Telnet management RS-232 / RS-485 monitor and control FSK monitor & control multiplexed over TX IFL Performance trend analysis tools Statistical logging Embedded web pages for browser-based management Over 70 configurable thresholds and alarms Event log with up to 1,000 sensor readings Cyber Hardened Option Available with enhanced cybersecurity features including: HTTPS SSHv2 SNMPv3 FIPS 140-2 compatibility Cross-Site Scripting (XSS) protection Dual redundant NTP servers New secure controller hardware and firmware Rugged Outdoor Design Weatherproof enclosure for outdoor installation Operating temperature from -40°C to +55°C 100% condensing humidity tolerance Weatherized RJ45 Ethernet interface Designed for continuous operation in harsh environments Flexible Configuration Options Standard, Palapa, INSAT, Extended, and Full C-Band frequency plans AC or DC powered models (depending on output power) Standard or WGS-compatible gain versions Optional internal high-stability 10 MHz reference 1+1 transmit redundancy support Multiple connector and waveguide options Product Specifications Model Frequency Bands Minimum Output Power (P1dB) Power Supply Dimensions (L × W × H) Weight IBUC R C-Band 100W Standard, Palapa, INSAT, Extended, Full C-Band +50 dBm (100W) AC or DC 16.2 × 10 × 7.4 in (DC)16.2 × 10 × 7.6 in (AC) 32 lbs (DC)33 lbs (AC) IBUC R C-Band 125W Standard, Palapa, INSAT, Extended, Full C-Band +51 dBm (125W) AC or DC 16.2 × 10 × 7.4 in (DC)16.2 × 10 × 7.6 in (AC) 32 lbs (DC)33 lbs (AC) IBUC R C-Band 150W Standard, Palapa, INSAT, Extended, Full C-Band +51.8 dBm (150W) AC or DC 16.2 × 10 × 7.4 in (DC)16.2 × 10 × 7.6 in (AC) 32 lbs (DC)33 lbs (AC) IBUC R C-Band 175W Standard, Palapa, INSAT, Extended, Full C-Band +52.4 dBm (175W) AC or DC 16.2 × 10 × 7.4 in (DC)16.2 × 10 × 7.6 in (AC) 32 lbs (DC)33 lbs (AC) IBUC R C-Band 200W Standard, Palapa, INSAT, Extended, Full C-Band +53 dBm (200W) AC or DC 16.2 × 10 × 7.4 in (DC)16.2 × 10 × 7.6 in (AC) 32 lbs (DC)33 lbs (AC) IBUC R C-Band 400W Standard, Palapa, INSAT, Extended, Full C-Band +56 dBm (400W) AC Only 29 × 15 × 10.1 in 83 lbs General Specifications Specification Details RF Frequency Options Standard C, Palapa, INSAT, Extended C, Full C-Band IF Frequency 950–1850 MHz (band dependent) Input Connector Type-N Female (50 Ω) Optional Input Connectors Type-F (75 Ω), TNC (50 Ω) RF Output Interface CPR-137G Waveguide Small Signal Gain 81–84 dB (Standard Version) Attenuator 30 dB Variable (0.1 dB Steps) External Reference 10 MHz (-12 to +5 dBm) Internal Reference Optional High Stability Management HTTP, Telnet, SNMPv2c, RS232/485, FSK Cyber Version HTTPS, SSHv2, SNMPv3, FIPS 140-2 Operating Temperature -40°C to +55°C Relative Humidity 100% Condensing Maximum Altitude 10,000 ft (3,000 m) Warranty 3 Years