Mini-Circuits HFCN-2700AD High Pass Filter LTCC Ceramic Type with Stable Performance Characteristics

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Product Description

Mini-Circuits HFCN-2700AD+ Ceramic High Pass Filter

The Mini-Circuits HFCN-2700AD+ is a high-performance ceramic high-pass filter designed for 50 Ohm systems. It offers excellent power handling capabilities (7W), a small size due to its LTCC construction, and temperature stability. This filter is ideal for applications requiring sub-harmonic rejection in transmitters and receivers.

Product Attributes

Brand: Mini-Circuits
Compliance: +RoHS Compliant
Construction: LTCC (Low Temperature Co-Fired Ceramic)
Material: Ceramic
Certifications: Protected by US Patent 7,760,485
Origin: USA (implied by P.O. Box and phone number)

Technical Specifications

Parameter	Frequency (MHz)	Min.	Typ.	Max.	Units	Notes
Stop Band Rejection	2270 - 2150		30		dB	Measured on Mini-Circuits Characterization Test Board TB-285.
Stop Band Rejection	2150	20			dB	Measured on Mini-Circuits Characterization Test Board TB-285.
Freq. Cut-Off	2700		3.0		dB	Measured on Mini-Circuits Characterization Test Board TB-285.
VSWR	2270-2150		20		:1	Measured on Mini-Circuits Characterization Test Board TB-285.
Pass Band Insertion Loss	2900-8700			2.0	dB
Pass Band Insertion Loss	3070-8500			1.5	dB
VSWR	3400-9000		1.5		:1
DC Resistance to ground		100			Mohms
Operating temperature		-55		+100	C
Storage temperature		-55		+100	C
RF Power Input	at 25C			7	W	Derate linearly to 3W at 100C ambient.
Max. DC Voltage at pins 1&3				25	VDC

Typical Performance Data

Frequency (MHz)	Insertion Loss (dB)	VSWR (:1)
50	53.91	1737.18
240	40.00	1737.18
1000	31.58	157.93
1650	60.06	69.49
2150	37.69	32.79
2270	32.83	27.16
2700	3.27	2.72
3000	1.04	1.40
3070	1.00	1.47
3400	0.82	1.46
6000	0.66	1.34
8500	0.73	1.40
8700	0.77	1.44
9000	0.87	1.52
10000	2.13	2.49
11000	18.01	11.31