Terrasat iBUC 3 Ku-band

Terrasat IBUC 3 Ku-Band BUC (8W–16W)

Compact High-Performance Ku-Band Intelligent Block Upconverter for Mobility Applications

The Terrasat IBUC 3 Ku-Band is a compact, lightweight intelligent block upconverter engineered specifically for mobility and small-aperture antenna systems. Available in 8W and 16W output power levels, the IBUC 3 delivers full IBUC functionality in a significantly smaller and lighter enclosure.

Designed for mobile SATCOM, flat-panel antennas, and size-sensitive platforms, the IBUC 3 maintains Terrasat’s high linearity, reliability, and advanced monitoring features while minimizing footprint and weight.

Esatcom Inc. supplies factory-configured IBUC 3 units tailored to your Ku-band frequency plan and power configuration.

Why Choose the IBUC 3?

Compact form factor: 7 × 5 × 4 in
Lightweight design: approx. 5.6 lbs (2.5 kg)
Designed for mobility and small aperture antennas
Multi-carrier capable
DC power via coax or external connector options
Integrated intelligent Monitor & Control

Ideal for transportable, airborne, maritime, and compact VSAT systems.

Available Output Power Options

8W Ku-Band BUC
16W Ku-Band BUC

Linear output power per MIL-STD-188-164C definition.

Ku-Band Frequency Coverage

Factory-selectable RF frequency plans:

14.000–14.500 GHz (Standard Ku-Band)
13.750–14.500 GHz (Full Ku-Band)

IF Range:

950–1450 MHz (Std & Low Ku)
950–1700 MHz (Full Ku)

Non-inverting spectral sense only.

Monitor & Control

Ethernet (HTTP, Telnet, SNMP) via RJ45
RS-232 / RS-485
FSK multiplexed on TX IFL

Optional Cyber Hardened versions available for secure SATCOM applications.

Environmental & Mechanical

Operating temperature: −40°C to +60°C
100% condensing humidity
Altitude: 10,000 ft (3,000 m)
Dimensions: 7 × 5 × 4 in (178 × 127 × 102 mm)
Weight: approx. 5.6 lbs (2.5 kg)

Engineered for mobile and rugged environments.

Ordering & Configuration

Configurable parameters include:

Output power (8W or 16W)
RF frequency plan

Power supply option
IF connector type
10 MHz reference (external / internal standard / high stability)
WGS compatibility
Standard or Cyber Hardened M&C

Contact Esatcom Inc. to confirm correct configuration and part number before ordering.