RF Attenuators

Test connector

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RF Attenuators

More than 100 models suitable for DC to 6GHz, covering almost all applications

Good accuracy, repeatability, and frequency flatness
Power handling capacity up to 100W

Table of Models

Precision Fixed Attenuators, Coaxial (TYPE FF-FM), 1 -40 dB, 0.5 Watts, DC to 3.0GHz

Model Number	Case Style	F Low (MHz)	F High (MHz)	Nom. Attenuation (dB)	Flatness (dB) DC-500 MHz Typ.	Flatness (dB) DC-1000 MHz Typ.	Flatness (dB) DC-3000 MHz Typ.	VSWR (:1) DC-500 MHz Max.	VSWR (:1) DC-1000 MHz Max.	VSWR (:1) DC-3000 MHz Typ.	Max Input Power (W) @ 25°C

FAT-01	FFM-01	DC	3000.0	1.0	0.3	0.4	0.6	1.2	1.3	1.5	0.5
FAT-02	FFM-01	DC	3000.0	2.0	0.3	0.4	0.7	1.2	1.3	1.5	0.5
FAT-03	FFM-01	DC	3000.0	3.0	0.3	0.4	0.7	1.2	1.3	1.5	0.5
FAT-06	FFM-01	DC	3000.0	6.0	0.3	0.4	0.7	1.2	1.3	1.5	0.5
FAT-08	FFM-01	DC	3000.0	8.0	0.3	0.4	0.7	1.2	1.3	1.5	0.5
FAT-09	FFM-01	DC	3000.0	9.0	0.3	0.4	0.7	1.3	1.3	1.5	0.5
FAT-10	FFM-01	DC	3000.0	10.0	0.3	0.4	0.7	1.3	1.4	1.5	0.5
FAT-12	FFM-01	DC	3000.0	12.0	0.3	0.4	0.7	1.3	1.4	1.5	0.5
FAT-14	FFM-01	DC	3000.0	14.0	0.3	0.5	0.8	1.3	1.4	1.5	0.5
FAT-16	FFM-01	DC	3000.0	16.0	0.3	0.5	0.8	1.3	1.4	1.5	0.5
FAT-20	FFM-01	DC	3000.0	20.0	0.3	0.5	0.8	1.3	1.4	1.5	0.5
FAT-24	FFM-01	DC	3000.0	24.0	0.3	0.5	0.8	1.3	1.4	1.6	0.5
FAT-28	FFM-01	DC	3000.0	28.0	0.3	0.5	0.8	1.3	1.4	1.6	0.5
FAT-30	FFM-01	DC	3000.0	30.0	0.3	0.5	0.8	1.3	1.4	1.6	0.5
FAT-40	FFM-01	DC	3000.0	40.0	0.5	1.2	-	1.2	1.3	-	0.5

Coaxial (Type N), 0.5 to 1.0 Watt, 1 to 20 dB, DC to 6000 MHz

Model Number Case Style Conn. 1 Conn. 2 F Low (MHz) F High (MHz) Nom. Attenuation (±0.3) (dB) Flatness (dB) Typ. VSWR (:1) Typ. Power (W)

FBT-5 SMAB-01

SMA-Female BNC-Male DC 2000.0 10.0 0.15 1.1 0.5

FBT-10 SMAB-01

SMA-Male BNC-Female DC 2000.0 3.0 0.15 1.1 0.5

FBT-15 SMAB-01

SMA-Male BNC-Female DC 2000.0 6.0 0.15 1.1 0.5

FCT-5 SMAB-02

SMA-Male BNC-Female DC 2000.0 10.0 0.15 1.1 0.5

FCT-10 SMAB-02

SMA-Male BNC-Male DC 2000.0 3.0 0.15 1.1 0.5

FCT-15 SMAB-02

SMA-Male BNC-Male DC 2000.0 6.0 0.15 1.1 0.5

FST-5 SMAB-02

SMA-Male BNC-Male DC 2000.0 10.0 0.15 1.1 0.5

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