Weinschel 1506N

The Weinschel 1506N is a broadband resistive power divider engineered for RF and microwave applications spanning DC to 10 GHz. This three-port device delivers symmetrical 6 dB division with any port usable as input or output, providing accurate power splitting with exceptional stability across its operational bandwidth.

– Technical Specifications

• Frequency Range: DC to 10 GHz
• Nominal Impedance: 50 Ω
• Port Configuration: 3 ports (interchangeable input/output)
• Nominal Insertion Loss: 6 dB between input and one output arm
• Maximum Insertion Loss: −0.2 dB to +1.2 dB (DC to 10 GHz)
• Maximum VSWR: 1.25:1 (DC to 10 GHz)
• Amplitude Tracking: 0.2 dB (DC to 4 GHz); 0.4 dB (4 to 10 GHz)
• Phase Tracking: 5° maximum between ports J2 and J3
• Power Coefficient: <0.005 dB/dB/watt
• Temperature Coefficient: <0.0004 dB/dB/°C
• Operating Temperature Range: −55°C to +125°C
• Maximum Input Power: 1 W CW; 1 kW peak (5 µsec pulse, 0.05% duty cycle)
• Connectors: Precision Type N per MIL-STD-348
• Body Material: Nickel-plated brass with gold-plated beryllium copper contacts

– Key Features

• Symmetrical 6 dB division enables port interchangeability
• Low temperature and power coefficients ensure attenuation stability
• Excellent output symmetry across entire frequency band
• Precision MIL-STD-348 Type N connectors for repeatability and durability
• Wide temperature operating range accommodates harsh environments

– Typical Applications

Bridge circuits, test and measurement systems, signal distribution networks, and RF monitoring applications requiring accurate two-way power division across broadband frequencies.

– Compatibility & Integration

Interchangeable port operation supports flexible system architectures. The 50 Ω nominal impedance ensures compatibility with standard RF instrumentation and passive component networks.