Features

• Frequency Range: Pass Band: 0.75 – 0.84 GHz Stop Band: 1.1GHz – 4GHz
• Low Insertion Loss (IL): < 1.4dB (Minimum loss)
• Fast Roll off at edge of passband
• High Stop Band Rejection: > 25dB rejection: 1.5GHz – 4GHz Surface Mounted Packaging (SMT)
• Miniature Size:12 X 8.5 X 1.5 mm³
• Characteristic Impedance: 50 Ohm
• VSWR < 2.5
• Power handling: > 5W
• Operating/Storage Temperature: -40°C to +85°C
• Lead Free

Measurement Results

General Description

The CWT-BPF-0708 band pass filter is developed based unique design technology based on high accuracy print circuit board fabrication technology and packaging. The band pass filter has unique performances with pass band from 0.75GHz~0.84GHz and ultra wide stop band from 1.1GHz to 4GHz. The stop band rejection is better than 25dB from 1.5GHz to 4GHz. The band pass filter has much compact size of 12mm X 8.5mm X 1.5 mm. The other strength is the packaging format of SMT which is convenient for integration.