Terrasat iBUC G X-Band 400W

Terrasat IBUC G X-Band 400W GaN BUC

Ultra High-Power 400W GaN X-Band Intelligent Block Upconverter for Multi-Carrier Defense Uplinks

The Terrasat IBUC G X-Band 400W is an ultra high-power, antenna-mount GaN-based intelligent block upconverter (BUC) engineered for the most demanding multi-carrier defense and government SATCOM uplink applications. Delivering up to +56 dBm saturated output power, this high-efficiency amplifier combines Gallium Nitride technology with advanced monitoring and Cyber Hardened security options.

Designed for high-capacity tactical systems, maritime gateways, fixed military ground stations, and network hubs, the IBUC G 400W provides maximum linear output with the reliability of solid-state technology.

Esatcom Inc. supplies fully configured Terrasat IBUC G 400W units tailored to your system requirements.

Why Choose the IBUC G X-Band 400W?

GaN amplifier technology for superior power efficiency
+56 dBm typ. saturated output
+53 dBm minimum linear output (MIL-STD-188-164C defined)
19 dB minimum NPR at +50 dBm
82 dB minimum small signal gain (standard version)
Designed for full X-Band multicarrier transmission
AC powered (200–240 VAC)
Cyber Hardened secure M&C option available
Eliminates long waveguide loss via antenna-mount design

This is the highest-power solid-state X-Band BUC in the Terrasat intelligent lineup.

Frequency Coverage

RF Frequency: 7.900–8.400 GHz
IF Frequency: 950–1450 MHz
Local Oscillator: 6950 MHz
Spectral sense: Non-inverting

Monitor & Control

Standard Version

Ethernet (HTTP, Telnet, SNMPv2c)
RS232/485 via MS-Type connector
FSK multiplexed on TX IFL
Embedded web interface

Cyber Hardened Version

HTTPS, SSHv2, SNMPv3 (USM & VACM)
FIPS 140-2 compatible
Two NTP servers (redundancy)
XSS protection
Enhanced controller board & firmware

Ideal for secure military and government SATCOM networks.

Ordering & Configuration

Configurable parameters include:

Standard or Cyber Hardened M&C

WGS compatibility option

IF connector type
10 MHz reference
Color options

Optional external waveguide Rx reject filter

1+1 transmit redundancy with Eco-Mode

Contact Esatcom Inc. to confirm the correct part number before ordering.