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RF Filters
Kinghelm cavity RF filters provide low insertion loss and excellent frequency selectivity for telecom, base station, and wireless communication systems.
KH-EMI6857-6G, RF Shielded Box, DC Interface USB Interface Shielded Box Filter
Dimensions：120x68x57mm
Current：DC 3A
KH-SAWF158A, RF Saw Filter,GPS RF Saw Filter
Center Frequency：1.5824 GHz
Insertion Loss：2 dB
Operating Temperature：-30℃~+85℃
Impedance：50Ω
KH-SAWF235A, RF Saw Filter,100MHz RF Saw Filter,Band 40
Center Frequency：2.35 GHz
Insertion Loss：2.2 dB
Operating Temperature：-30℃~+85℃
Impedance：50Ω
KH-SAWF244A, RF Saw Filter,78MHz RF Saw Filter,Band 7/40
Center Frequency：2.442 GHz
Insertion Loss：1.8 dB
Operating Temperature：-30℃~+85℃
Impedance：50Ω
KH-SAWF259A, RF Saw Filter,120MHz RF Saw Filter,Band 4L
Center Frequency：2.595 GHz
Insertion Loss：1.8 dB
Operating Temperature：-30℃~+85℃
Impedance：50Ω
Shenzhen Kinghelm Electronics Co., Ltd.
Kinghelm offers GPS, Beidou, Bluetooth, WiFi antennas, RF cables, and connectors. From ceramic antennas to USB, HDMI, RJ45, and SIM sockets, plus custom harnesses. RoHS-compliant, reliable, and built for automotive, industrial, and consumer applications.
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Industry Applications
Contact Information
Email:
[email protected]
whatsapp:+86 13437504385
Phone:
+86 755-23615795
Building T2, Lijincheng Industrial Center, Jihua Road, Longhua District, Shenzhen,518109,China
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