Anritsu K241C – Precision Power Splitter; DC-40GHz

The Anritsu K241C is a 2-way resistive power divider/combiner engineered for precision signal distribution across DC to 40 GHz. Designed for demanding test and measurement environments, this 50 Ohm device delivers reliable performance with typical insertion loss of 7.5 to 8.5 dB and maintains signal integrity across its entire operational bandwidth.

## Technical Specifications

**Electrical Performance**
• Frequency Range: DC to 40 GHz
• Insertion Loss: 7.5 to 8.5 dB (typical)
• Input VSWR: 1.44:1 (typical)
• Output VSWR: 1.69:1 (typical)
• Input Return Loss: 9.97 to 14.72 dB (typical)
• Output Return Loss: 11.73 to 14.72 dB (typical)
• Input Power: 1 W maximum
• Impedance: 50 Ohms

**Connectors & Interfaces**
• Input: K Type male connector
• Outputs: K Type female connectors (dual)
• Connector Standard: 2.92 mm

**Physical & Environmental**
• Weight: 43 g
• Operating Temperature: 0 to 70 °C
• Storage Temperature: -55 to 125 °C
• Package: Module with connectors
• RoHS Compliant: Yes

## Key Features

• Wide bandwidth operation from DC through millimeter-wave frequencies
• Precise 50 Ohm impedance matching for laboratory-grade signal distribution
• Low insertion loss maintains signal fidelity in cascaded measurement chains
• Dual output configuration for simultaneous dual-channel monitoring or signal routing
• Predictable return loss across full frequency range

## Typical Applications

• RF/microwave test benches requiring signal splitting to multiple instruments
• Vector network analyzer (VNA) characterization and calibration reference networks
• Power measurement distribution systems
• Multi-channel signal monitoring in broadband measurement systems
• Combiner operation for signal synthesis applications

## Compatibility & Integration

The K Type connector interface provides mechanical and electrical compatibility with 3.5 mm and SMA connectors via standard adapters. The module format enables direct integration into test racks, benches, and automated measurement systems without additional packaging requirements.