Tekbox TBSWR-600K700 50 Ω High Powered VSWR Bridge

Description

TBSWR-600K700 50 Ω High Power VSWR Bridge – Reliable RF Power Measurement for EMC Testing

The TBSWR-600K700 High Power VSWR Bridge is engineered for accurate forward and reverse power measurements in EMC immunity test setups using BCI probes (Substitution Method) and a variety of high-power RF applications in the HF and VHF ranges. This bridge combines the benefits of wide-frequency directivity with the low insertion loss and high-power handling of a directional coupler.

Key Features:

• Wide Frequency Range: Characterized from 200 kHz to 700 MHz, perfect for inline RF power measurements and high-power applications.
• High Power Capability:
  • Up to 50 W CW for 200 kHz to 200 MHz
  • Up to 40 W CW for 200 MHz to 700 MHz
• Exceptional Directivity:
  • 600 kHz to 700 MHz: > 20 dB
  • 10 MHz to 500 MHz: > 30 dB
• Low Insertion Loss:
  • 200 kHz to 100 MHz: < 0.7 dB
  • 100 MHz to 700 MHz: < 1.5 dB

Specifications:

• Frequency Range: 200 kHz – 700 MHz
• Coupling:
  • 300 kHz to 700 MHz: -30 dB ± 0.5 dB
• Max Power:
  • 200 kHz to 200 MHz: 50 W CW
  • 200 MHz to 700 MHz: 40 W CW
  • Short-time max power (1 minute, output shorted or open): 12.5 W
• Operating Temperature: -20°C to +40°C
• Impedance: 50 Ω
• Port Matching: > 20 dB for optimal performance
• RF Connectors: N-female through ports, SMA-female coupling ports
• Dimensions: 113 mm x 60 mm x 35 mm
• Weight: 290 g

Ideal for EMC Testing and High Power RF Applications

The TBSWR-600K700 provides precise and reliable measurements across a wide frequency range, making it an essential tool for EMC immunity testing, RF power measurement, and other demanding applications in the HF and VHF ranges. Its high power handling and low insertion loss ensure superior performance for a variety of test setups.