Radio Frequency Filters / Signal Filters


Save on Radio Frequency Filters (in Signal Filters) at Band Electric [106]. Top brands include NF, ECS, & ARO. Hurry! Limited time offers. Offers valid only while supplies last.



NF Corp. Resistor Tunable Filter SV-4BL1, Low Pass Filter
By NF
In Stock
$52.99

mpn: SV-4BL1,

4.5 out of 5 stars with 24 reviews
SV series are resistor-tunable low-pass filters in 15-pin single-inline package(sip).It's powered by 5V or 3.3V of single supply voltage.An easy setting of cutoff frequency is assured with the external resistors.4 model is available. SpecificationsAbsolute maximum ratingsSupply voltage : 6V, Input voltage : Supply voltage or lessCut-off frequency characteristicsRange: 10Hz to 10kHz, Accuracy : Max. ±3%Pass-band characteristicGain : 0dB ±0.3dBAttenuation CharacteristicsAttenuation characteristi


NF Corp. Resistor Tunable Filter SV-4FL1, Low Pass Filter
By NF
In Stock
$52.99

mpn: SV-4FL1,

4.4 out of 5 stars with 22 reviews
SV series are resistor-tunable low-pass filters in 15-pin single-inline package(sip).It's powered by 5V or 3.3V of single supply voltage.An easy setting of cutoff frequency is assured with the external resistors.4 model is available. SpecificationsAbsolute maximum ratingsSupply voltage : 6V, Input voltage : Supply voltage or lessCut-off frequency characteristicsRange: 10Hz to 10kHz, Accuracy : Max. ±3%Pass-band characteristicGain : 0dB ±0.3dBAttenuation CharacteristicsAttenuation characteristi


NF Corp. Resistor Tunable Filter SV-4BL2, Low Pass Filter
By NF
In Stock
$52.99

mpn: SV-4BL2,

4.7 out of 5 stars with 7 reviews
SV series are resistor-tunable low-pass filters in 15-pin single-inline package(sip).It's powered by 5V or 3.3V of single supply voltage.An easy setting of cutoff frequency is assured with the external resistors.4 model is available. SpecificationsAbsolute maximum ratingsSupply voltage : 6V, Input voltage : Supply voltage or lessCut-off frequency characteristicsRange: 100Hz to 100kHz, Accuracy : Max. ±3%Pass-band characteristicGain : 0dB ±0.3dBAttenuation CharacteristicsAttenuation characteris


20 ECS 10.7MHz Matched Pair Monolithic Crystal Filters (10 Matched Pairs)
By ECS
In Stock
$150.02

mpn: 10.7-15B,

4.5 out of 5 stars with 13 reviews
ECS Inc. ECS-10.7-15B 10.7 MHz Monolithic Crystal Filters Quantity: 20     (Lot of 10 matched pairs) GoldenO Part# 2890 Details at a glance: Inventory Class New Old Stock Manufacturer ECS Inc. International Mfg. Part # ECS-10.7-15B Specifications Nominal Freq. = 10.7MHz 4 Pole Passband 3db = ±7kHz Insertion loss = 2.5 db Term. Imp. = 3000Ohms /2?F Case: HC-49/U x 2 Data Sheet Data Sheet   780:5-5-3 / 2oz PE


NF Corp. Voltage Tunable Filter VT-2BPA, 200Hz to 20kHz
By NF
In Stock
$199.99

mpn: VT-2BPA,

4.0 out of 5 stars with 19 reviews
SpecificationsFilter characteristicsFilter characteristics : Butterworth, band pass, Order : 2-pole pair, Roll off : 12dB/oct, bandwidth, Q : 5, Set frequency accuracy : 200Hz to 20KHzInput characteristicsImpedance : Min. 50kΩ, Rated voltage : ± 1V, Maximum voltage : ± 2VOutput characteristicsImpedance : Max. 50kΩ, Rated voltage : ± 1V, Load resistance : Min. 10kΩ, Pass-band gain : 0 ± 1dB, Distortion : Max. 0.1%, Noise : 0.8 mVrms (10Hz to 300kHz BW), Offset voltage : ± 10mV (typ.),


Filter/Regulator, 6.20 In. H, 2.91 In. W
By ARO
In Stock
$79.95

mpn: P39124-100,

4.0 out of 5 stars with 55 reviews
' Filter/Regulator, Pipe Size 1/4 In. NPT, Max. Flow 47 cfm, Max. Pressure 140 psi, Max. Temp. 125 Degrees F, Filter Rating 5 micron, Bowl Material Polycarbonate, Bowl Size 0.5 oz., Adjustment Range 0 to 140 psi, 1/8 In. Gauge Port Size, Standard Adjustment Knob, Drain Type Manual, Overall Height 6.20 In., Overall Width 2.91 In., Includes Panel Nut 'Price For: Each Includes: Panel Nut Adjustment Knob: Standard Drain Type: Manual Gauge Port Size: 1/8'' Item: Filter/Regulator Max. Flow: 47 cfm Bow


NF Corp. Resistor Tunable Filter SRA-4FL1, Low Pass Filter
By NF
In Stock
$52.99

mpn: SRA-4FL1,

4.9 out of 5 stars with 35 reviews
SRA series filters are power-saving resistor-tunable filters reducing the power sonsumption to 1 to 2mA.An easy setting of cutoff (center) frequency is assured with the external resistors.5 model is available .SpecificationsAbsolute maximum ratingsSupply voltage : ±18V, Input voltage : ±VsCut-off / Center frequency characteristicsRange : 40Hz to 1.6kHz, Accuracy : Max. ±3%Pass-band characteristicGain : 0dB ±1dBAttenuation CharacteristicsRoll off(typ): 42dB/oct equivalent, Attenuation charact


NF Corp. Resistor Tunable Filter SV-4FL2, Low Pass filter
By NF
In Stock
$52.99

mpn: SV-4FL2,

4.2 out of 5 stars with 34 reviews
SV series are resistor-tunable low-pass filters in 15-pin single-inline package(sip).It's powered by 5V or 3.3V of single supply voltage.An easy setting of cutoff frequency is assured with the external resistors.4 model is available. SpecificationsAbsolute maximum ratingsSupply voltage : 6V, Input voltage : Supply voltage or lessCut-off frequency characteristicsRange: 100Hz to 100kHz, Accuracy : Max. ±3%Pass-band characteristicGain : 0dB ±0.3dBAttenuation CharacteristicsAttenuation characteris


NF Corp. Resistor Tunable Filter SRA-4FH1, High Pass Filter
By NF
In Stock
$52.99

mpn: SRA-4FH1,

4.6 out of 5 stars with 23 reviews
SRA series filters are power-saving resistor-tunable filters reducing the power sonsumption to 1 to 2mA.An easy setting of cutoff (center) frequency is assured with the external resistors.5 model is available .SpecificationsAbsolute maximum ratingsSupply voltage : ±18V, Input voltage : ±VsCut-off / Center frequency characteristicsRange : 40Hz to 1.6kHz, Accuracy : Max. ±3%Pass-band characteristicGain : 0dB ±1dBAttenuation CharacteristicsRoll off(typ): 42dB/oct equivalent, Attenuation charact


NF Corp. Programmable Filter Max.159.9kHz, DT-212D
By NF
In Stock
$199.99

mpn: DT-212D,

4.8 out of 5 stars with 58 reviews
SpecificationsFilter characteristicsType : Low pass, high pass, band pass, Order : 2(1-pole pair), Rolloff : (low pass, high pass) 12dB/oct, (band pass) 6dB/oct.BW, Characteristics : Configuration of any high-order filters available with external resistors, Frequency setting range(fc) : Range specified with the external capacitors, Q range : 1/3 to 1 x 10^6/fc, Q setting : Set with external resistorsInput characteristicsImpedance : Specified with a gain external resistors (10kΩ/gain), Max. vol


NF Corp. Programmable Filter 1Hz to 1.599kHz, DT-212DC1
By NF
In Stock
$235.99

mpn: DT-212DC1,

4.0 out of 5 stars with 8 reviews
SpecificationsFilter characteristicsType : Low pass, high pass, band pass, Order : 2(1-pole pair), Rolloff : (low pass, high pass) 12dB/oct, (band pass) 6dB/oct.BW, Characteristics : Configuration of any high-order filters available with external resistors, Frequency setting range(fc) : 1Hz to 1.599kHz, Q range : 1/3 to 1 x 10^6/fc, Q setting : Set with external resistorsInput characteristicsImpedance : Specified with a gain external resistors (10kΩ/gain), Max. voltage : ±10V/gain, Absolute m


NF Corp. Programmable Filter 100Hz to 159.9kHz, DT-212DC2
By NF
In Stock
$235.99

mpn: DT-212DC2,

4.7 out of 5 stars with 14 reviews
SpecificationsFilter characteristicsType : Low pass, high pass, band pass, Order : 2(1-pole pair), Rolloff : (low pass, high pass) 12dB/oct, (band pass) 6dB/oct.BW, Characteristics : Configuration of any high-order filters available with external resistors, Frequency setting range(fc) : 100Hz to 159.9kHz, Q range : 1/3 to 1 x 10^6/fc, Q setting : Set with external resistorsInput characteristicsImpedance : Specified with a gain external resistors (10kΩ/gain), Max. voltage : ±10V/gain, Absolute


NF Corp. Programmable Filter 100Hz to 100kHz, DT-8FL2
By NF
In Stock
$327.99

mpn: DT-8FL2,

4.7 out of 5 stars with 55 reviews
SpecificationsAbsolute maximum ratingsSupply voltage(±Vs) : ±10V, Input voltage : ±Vs, Control voltage : +8.5V, -0.5VFilter characteristicsType : 8-pole Elliptic LPFCut-off frequency(fc)Cut-off frequency range : 100Hz to 100kHz, 1-,2-,5-sequence, Setting : 4-bit binary code, negative logicPass-band characteristicsGain : 0dB ±0.1dB(0.05fc), Ripple : 0.1dBp-p(typ.) (at DC to fc), Distortion : Max. 0.013%(at 0.5fc, 1Vrms)Attenuation characteristicsRolloff : 130dB/oct equivalent, Attenuation cha


NF Corp. Programmable Filter 100Hz to 20kHz, DT-6FL2
By NF
In Stock
$263.99

mpn: DT-6FL2,

4.3 out of 5 stars with 48 reviews
SpecificationsAbsolute maximum ratingsSupply voltage(±Vs) : ±16V, Input voltage: ±Vs, Control voltage : +5.5V -0.5VFilter characteristicsType : 5-pole Elliptic LPFCut-off frequency(fc)Cut-off frequency : 100, 200, 500, 1k, 2k, 5k, 10k, 20kHz, Accuracy : ±3%Pass-band characteristicsGain : 0dB ±0.3dB(0.05fc), Ripple : 0.13dBp-p (design center value), Distortion : 0.05%(typ.)Attenuation characteristicsRolloff : 80dB/oct equivalent, Attenuation characteristics : 74dB(typ.) 1.9fc, Min. attenuati


NF Corp. Programmable Filter 20Hz to 20kHz, DT-8FL1
By NF
In Stock
$327.99

mpn: DT-8FL1,

4.3 out of 5 stars with 38 reviews
SpecificationsAbsolute maximum ratingsSupply voltage(±Vs) : ±10V, Input voltage : ±Vs, Control voltage : +8.5V, -0.5VFilter characteristicsType : 8-pole Elliptic LPFCut-off frequency(fc)Cut-off frequency range : 20Hz to 20kHz, 1-,2-,5-sequence, Setting : 4-bit binary code, negative logicPass-band characteristicsGain : 0dB ±0.1dB(0.05fc), Ripple : 0.1dBp-p(typ.) (at DC to fc), Distortion : Max. 0.013%(at 0.5fc, 1Vrms)Attenuation characteristicsRolloff : 130dB/oct equivalent, Attenuation chara


NF Corp. Programmable Filter Max.159kHz , DT-408D
By NF
In Stock
$245.99

mpn: DT-408D,

4.5 out of 5 stars with 55 reviews
SpecificationsFilter characteristicsType : Low pass, high pass, band pass, Order : 2(1-pole pair) x 2, Rolloff : (low pass, high pass) 12dB/oct, (band pass) 6dB/oct.BW, Characteristics : Configuation of any high-order filters available. Max. 4-pole filters per unit, Frequency setting range(fc) : Range specified with the external capasitors, Q range : 1/3 to 1 x 10^6/fc, Q setting : Set with external resistorsInput characteristicsImpedance : Specified with a gain external resistors (10kΩ/gain),


NF Corp. Programmable Filter 10Hz to 2kHz, DT-6FL1
By NF
In Stock
$263.99

mpn: DT-6FL1,

4.1 out of 5 stars with 28 reviews
SpecificationsAbsolute maximum ratingsSupply voltage(±Vs) : ±16V, Input voltage: ±Vs, Control voltage : +5.5V -0.5VFilter characteristicsType : 5-pole Elliptic LPFCut-off frequency(fc)Cut-off frequency : 10, 20, 50, 100, 200, 500, 1k, 2kHz, Accuracy : ±3%Pass-band characteristicsGain : 0dB ±0.3dB(0.05fc), Ripple : 0.13dBp-p (design center value), Distortion : 0.05%(typ.)Attenuation characteristicsRolloff : 80dB/oct equivalent, Attenuation characteristics : 74dB(typ.) 1.9fc, Min. attenuation


NF Corp. Programmable Filter 10Hz to 2kHz, DT-5FL1
By NF
In Stock
$245.99

mpn: DT-5FL1,

4.9 out of 5 stars with 10 reviews
SpecificationsAbsolute maximum ratingsSupply voltage(±Vs) : ±16V, Input voltage: ±Vs, Control voltage : +5.5V -0.5VFilter characteristicsType : 5-pole Elliptic LPFCut-off frequency(fc)Cut-off frequency : 10, 20, 50, 100, 200, 500, 1k, 2kHz, Accuracy : ±3%Pass-band characteristicsGain : 0dB ±0.3dB(0.05fc), Ripple : 0.13dBp-p (design center value), Distortion : 0.05%(typ.)Attenuation characteristicsRolloff : 60dB/oct equivalent, Attenuation characteristics : 60dB(typ.) 1.82fc, Min. attenuatio


NF Corp. Programmable Filter 1kHz to 159kHz, DT-408DC2
By NF
In Stock
$271.99

mpn: DT-408DC2,

4.6 out of 5 stars with 29 reviews
SpecificationsFilter characteristicsType : Low pass, high pass, band pass, Order : 2(1-pole pair) x 2, Rolloff : (low pass, high pass) 12dB/oct, (band pass) 6dB/oct.BW, Characteristics : Configuation of any high-order filters available. Max. 4-pole filters per unit, Frequency setting range(fc) : 1kHz to 159kHz, Q range : 1/3 to 1 x 10^6/fc, Q setting : Set with external resistorsInput characteristicsImpedance : Specified with a gain external resistors (10kΩ/gain), Max. voltage : ±10V/gain, Ab


NF Corp. Programmable Filter 100Hz to 20kHz, DT-5FL2
By NF
In Stock
$245.99

mpn: DT-5FL2,

4.2 out of 5 stars with 32 reviews
SpecificationsAbsolute maximum ratingsSupply voltage(±Vs) : ±16V, Input voltage: ±Vs, Control voltage : +5.5V -0.5VFilter characteristicsType : 5-pole Elliptic LPFCut-off frequency(fc)Cut-off frequency : 100, 200, 500, 1k, 2k, 5k, 10k, 20kHz, Accuracy : ±3%Pass-band characteristicsGain : 0dB ±0.3dB(0.05fc), Ripple : 0.13dBp-p (design center value), Distortion : 0.05%(typ.)Attenuation characteristicsRolloff : 60dB/oct equivalent, Attenuation characteristics : 60dB(typ.) 1.82fc, Min. attenuat



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