To address the issue of signal interference at satellite receiving stations (originating from radar, microwave, wireless, etc.), Beijing Onebandintong Communication Technology Co., Ltd., a leading expert in audio and video transmission, offers professional satellite reception anti-interference equipment, the MWF Microwave Filter. Originating from the United States, it boasts top-notch quality.
8253D Basic Configuration:
• Eliminate out-of-band interference from microwaves on C-Band receiving antennas
• Low insertion loss: Typical value 0.4 dB at Fo
The band edge roll-off is 0.5 dB.
• Low group delay variation: Typically < 8 nanoseconds (ideal for digital applications)
• Transmission frequency band: 3.7 ~ 4.2 GHz
• Voltage Standing Wave Ratio (VSWR): Typical value 1.50 : 1 (8523D)
Maximum 1.33 : 1 (8524D)
• Rejection: Minimum 25 dB (3.65 / 4.25 GHz)
Minimum 60 dB (3.55 / 4.35 GHz)
Minimum 70 dB (3.50 / 4.40 GHz)
• Stopband Attenuation: Typically 70 dB (5.80 ~ 6.50 GHz)