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quality Ceramic High Pass Filter Mini-Circuits HFCN-3500D for 50 Ohm Systems Frequency Range 3900 to 9800 MHz factory
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quality Ceramic High Pass Filter Mini-Circuits HFCN-3500D for 50 Ohm Systems Frequency Range 3900 to 9800 MHz factory
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Specifications
Impedance:
50Ω
Insertion Loss:
0.71dB
Type of Filter:
Band-Stop Filter
Bandwidth:
2800MHz~2900MHz
Frequency - Center:
6.85GHz
Mfr. Part #:
HFCN-3500D+
Package:
SMD-6P,3.2x1.6mm
Key Attributes
Model Number: HFCN-3500D+
Product Description

Mini-Circuits HFCN-3500D+ Ceramic High Pass Filter

The Mini-Circuits HFCN-3500D+ is a ceramic high pass filter designed for 50 Ohm systems, operating within a frequency range of 3900 to 9800 MHz. It offers a compact, temperature-stable solution with excellent power handling capabilities (7W). Key advantages include its 5-section LTCC construction, hermetically sealed package, and low cost, making it suitable for applications requiring sub-harmonic rejection in transmitters and receivers. It is protected by US Patent 7,760,485.

Product Attributes

  • Brand: Mini-Circuits
  • Material: Ceramic (LTCC construction)
  • Origin: USA (implied by Brooklyn, NY address)
  • Certifications: Not specified
  • Color: Not specified

Technical Specifications

Parameter Frequency (MHz) Min. Typ. Max. Units Notes
Stop Band Rejection Loss 2900 30 dB Measured on Mini-Circuits Characterization Test Board TB-285.
2800 20 dB
dB DC Resistance to ground is 100 Mohms min.
Freq. Cut-Off 3500 3.0 dB
VSWR 2800-2900 20 :1
3650-9500 1.5 :1
Pass Band Insertion Loss 3900-9800 2.0 dB
4000-8800 1.5 dB
Maximum Ratings
Operating temperature -55C to +100C
Storage temperature -55C to +100C
RF Power Input 7W max. at 25C (derate linearly to 3W at 100C ambient)
Max. DC Voltage at pins 1&3 25 VDC

2506301329_Mini-Circuits-HFCN-3500D-_C4989549.pdf

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