Specifications

• Characterized frequency range: 300 kHz – 6 GHz
• Directivity:
• 300 kHz – 700 kHz > 25 dB
• 700 kHz – 4 GHz > 30 dB
• 4 GHz – 6 GHz > 20 dB
• Coupling:
  • 300 kHz – 3 GHz -20 dB ± 1 dB
  • 3 GHz – 6 GHz -19 dB ...-16 dB
• Insertion loss:
• 300 kHz– 1 GHz < 1.8 dB
• 1 GHz – 6 GHz < 2.6 dB
• Max. power:
• 300 kHz – 6 GHz 4 W CW *)
• *) Output shorted or open: max. 1 W
• Operating temperature range: - 20 °C to + 40 °C
• Impedance: 50 Ω
• Port matching: > 20 dB
• RF connectors : SMA-female
• Dimensions: 170 mm x 40 mm x 32 mm
• Weight: 280 g

VSThe TBSWR-300K6000 VSWR - bridge is designed for general purpose forward / reverse power measurements. The bridge combines the wide frequency range and directivity of a directional bridge and the low insertion loss of a directional coupler.

The TBSWR-300K6000 is characterized in the frequency range from 300 kHz to 6 GHz. The low insertion loss allows inline RF power measurements, and a variety of other applications. The insertion loss over the frequency range is typically between 1.7 and 2.6 dB, which is significantly smaller than the average 7 dB associated with VSWR - bridges.