안테나 필터

안테나 필터 제품을 소개합니다.


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FL100

2MHz HFHigh Pass Filter
Frequency Range < 2 – 50 Mhz / Pass band Loss (2-45MHz) <0.5dB. Typ. 0.3dB
Pass Band return loss < -15dB / Rejection : DC – 1.5Mhz < 30dB
Input Impedance : 501 / Output Impedance : 501

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FL200 2MHz HF

Low Pass Filter
Frequency Range 2 – 50 Mhz/ Passband Loss (2-45MHz) <0.5dB. Typ. 0.3dB
Passband Loss (45-50Mhz) <0.6dB / Rejection 62 - 200Mhz < 40dB
Input Impedance : 500 / Output Impedance: 500

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FL300 2 – 50MHz HF

Band-pass Filter
Frequency Range 2 – 50 Mhz
Passband Loss (2-45MHz) <0.5dB. Typ. 0.3dB
Passband Loss (45-50MHz) <0.6dB.
Pass Band return loss < -15dB / Rejection DC – 1.5Mhz < 30dB
Rejection 62MHz-200MHz <-40dB
Input Impedance 502 / Output Impedance 502

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FL700

High Power 420 MHz UHF Low Pass Filter
Frequency Range dc to 420 Mhz ( optimised 410-420MHz)
Passband Loss < -0.15dB, < -0.1dB across optimised band
Pass Band return loss < -16dB
Rejection 820-840Mhz > -60dB
Input Impedance 500 Output Impedance 500 / Power Rating 1kW CW Max

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FL800 2MHz HF

Frequency Range 2 - 30 MHz
Pass band Loss 2 – 4MHz <0.5dB / Pass band Loss 4 – 30MHz <0.15dB.
Pass Band return loss 2 – 4MHz < -14dB. ( VSWR Better than 1.5:1)
Pass Band return loss 4 – 30MHz < -20dB. ( VSWR Better than 1.22:1)
Rejection DC – 1.5Mhz < -50dB
Input Impedance 502 / Output Impedance 502

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FL500B VHF

High Power Low Pass Filter
Frequency Range dc to 108MHz
Pass-band loss <0.05dB ( Typ 0.03dB)
Pass-band return loss <-20dB
Rejection: 300MHz <-20dB, 400MHz <-35dB, 500MHz <-45dB,
600MHz <-50dB, 700MHz <-55dB 800MHz <-60dB, 1000MHz <-70dB
Input Impedance 50 Ω / Output Impedance 50 Ω / Power Rating 1kW CW

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