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FM discriminator filters



More informations

FM discriminator filters are used for demodulating audio signal after the IF amplification chain of a FM receiver. They can be used for narrow bandwidths (NBFM for telephony typically up to ?f 10KHz) or for wider bandwidths (WBFM radio broadcast with wider ?f).

After the FM discriminator filter there is the demodulated audio signal.

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muRata CDBC455CX16-TC 455 KHz ceramic discriminator filter, SMD, for narrowband FM, NBFM, 3 pins, 6 x 6 mm
455 KHz ceramic discriminator filter, SMD, for narrowband FM, ...
Order code: DFM-455B
455 KHz ceramic discriminator filter, SMD, for narrowband FM, NBFM, 3 pins, 6 x 6 mm

muRata CDBC455CX16-TC
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-455B
Order code: DFM-455B
muRata CDBC455CX16-... 
Stock: 320 pcs
Price each
$2.51
Volume discounts
 5+
$2.31
 10+
$1.91
 50+
$1.86
 100+
$1.66
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
muRata CDA4.5MC10 4.5 MHz ceramic discriminator filter, for wideband FM, 3 pins
4.5 MHz ceramic discriminator filter, for wideband FM, 3 pins
Order code: DFM-4M5
4.5 MHz ceramic discriminator filter, for wideband FM, 3 pins

muRata CDA4.5MC10
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-4M5
Order code: DFM-4M5
muRata CDA4.5MC10 
Stock: 398 pcs
Price each
$1.16
Volume discounts
 10+
$0.91
 50+
$0.76
 100+
$0.61
 250+
$0.46
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
muRata CDA5.5MC 5.5 MHz ceramic discriminator filter, for wideband, 3 pins
5.5 MHz ceramic discriminator filter, for wideband, 3 pins
Order code: DFM-5M5
5.5 MHz ceramic discriminator filter, for wideband, 3 pins

muRata CDA5.5MC
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-5M5
Order code: DFM-5M5
muRata CDA5.5MC 
Stock: 301 pcs
Price each
$1.83
Volume discounts
 10+
$1.58
 50+
$1.39
 100+
$1.19
 250+
$0.94
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
muRata CDSH5.74ME54K 5.74 MHz ceramic discriminator filter, for wideband FM 100KHz, 2 pins
5.74 MHz ceramic discriminator filter, for wideband FM 100KHz, 2 ...
Order code: DFM-5M74
5.74 MHz ceramic discriminator filter, for wideband FM 100KHz, 2 pins

muRata CDSH5.74ME54K
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-5M74
Order code: DFM-5M74
muRata CDSH5.74ME54... 
Stock: 5988 pcs
Price each
$1.00
Volume discounts
 10+
$0.90
 100+
$0.80
 250+
$0.69
 500+
$0.60
 1000+
$0.50
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
muRata CDA6.0MC 6 MHz ceramic discriminator filter, for wideband, 3 pins
6 MHz ceramic discriminator filter, for wideband, 3 pins
Order code: DFM-6M
6 MHz ceramic discriminator filter, for wideband, 3 pins

muRata CDA6.0MC
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-6M
Order code: DFM-6M
muRata CDA6.0MC 
Stock: 98 pcs
Price each
$2.07
Volume discounts
 10+
$1.73
 25+
$1.38
 50+
$1.06
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
finishing
Standard HDI 20 10.7 MHz crystal quartz discriminator filter, for narrowband ±6 KHz, Zin 2 KΩ, Zout 33 KΩ, 4 pins, 17 x 25 x 18 mm
10.7 MHz crystal quartz discriminator filter, for narrowband ±6 KHz, ...
Order code: DFM-10M7A
10.7 MHz crystal quartz discriminator filter, for narrowband ±6 KHz, Zin 2 KΩ, Zout 33 KΩ, 4 pins, 17 x 25 x 18 mm

Standard HDI 20
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-10M7A
Order code: DFM-10M7A
Standard HDI 20 
Stock: 7 pcs
Price each
$13.22
Volume discounts
 5+
$10.39
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
muRata CDA10.7MG1-H 10.7 MHz ceramic discriminator filter, for wideband up to 350 KHz, 3 pins
10.7 MHz ceramic discriminator filter, for wideband up to 350 ...
Order code: DFM-10M7B
10.7 MHz ceramic discriminator filter, for wideband up to 350 KHz, 3 pins

muRata CDA10.7MG1-H
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-10M7B
Order code: DFM-10M7B
muRata CDA10.7MG1-H 
Stock: 117 pcs
Price each
$2.32
Volume discounts
 10+
$2.13
 50+
$1.93
 100+
$1.79
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
muRata CDACV10.7MG61S-TC 10.7 MHz ceramic discriminator filter, SMD, 3.4 x 2.6 x 1.5 mm
10.7 MHz ceramic discriminator filter, SMD, 3.4 x 2.6 x 1.5 mm
Order code: DFM-10M7C
10.7 MHz ceramic discriminator filter, SMD, 3.4 x 2.6 x 1.5 mm

muRata CDACV10.7MG61S-TC
Conditions: N- (The product is brand new but it comes from an old production)
Go to product page
DFM-10M7C
Order code: DFM-10M7C
muRata CDACV10.7MG6... 
Stock: 1980 pcs
Price each
$1.23
Volume discounts
 10+
$1.12
 100+
$1.02
 250+
$0.92
 500+
$0.81
 1000+
$0.72
(VAT tax not included)
Minimum: 1
Multiple: 1
Compare
Showing 1 - 8 of 8 results
muRata CDBC455CX16-TC
 
(0 comments)
455 KHz ceramic discriminator filter, SMD, for narrowband FM, NBFM, 3 pins, 6 x 6 mm
Order code: DFM-455B
muRata CDBC455CX16-TC
  • N-
Stock: 320 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$2.51
 5+
$2.31
 10+
$1.91
 50+
$1.86
 100+
$1.66
(VAT tax not included)
 

Compare
muRata CDA4.5MC10
 
(0 comments)
4.5 MHz ceramic discriminator filter, for wideband FM, 3 pins
Order code: DFM-4M5
muRata CDA4.5MC10
  • N-
Stock: 398 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$1.16
 10+
$0.91
 50+
$0.76
 100+
$0.61
 250+
$0.46
(VAT tax not included)
 

Compare
muRata CDA5.5MC
 
(0 comments)
5.5 MHz ceramic discriminator filter, for wideband, 3 pins
Order code: DFM-5M5
muRata CDA5.5MC
  • N-
Stock: 301 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$1.83
 10+
$1.58
 50+
$1.39
 100+
$1.19
 250+
$0.94
(VAT tax not included)
 

Compare
muRata CDSH5.74ME54K
 
(0 comments)
5.74 MHz ceramic discriminator filter, for wideband FM 100KHz, 2 pins
Order code: DFM-5M74
muRata CDSH5.74ME54K
  • N-
Stock: 5988 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$1.00
 10+
$0.90
 100+
$0.80
 250+
$0.69
 500+
$0.60
 1000+
$0.50
(VAT tax not included)
 

Compare
muRata CDA6.0MC
 
(0 comments)
6 MHz ceramic discriminator filter, for wideband, 3 pins
Order code: DFM-6M
muRata CDA6.0MC
  • N-
Stock: 98 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$2.07
 10+
$1.73
 25+
$1.38
 50+
$1.06
(VAT tax not included)
 

Compare
finishing
Standard HDI 20
 
(0 comments)
10.7 MHz crystal quartz discriminator filter, for narrowband ±6 KHz, Zin 2 KΩ, Zout 33 KΩ, 4 pins, 17 x 25 x 18 mm
Order code: DFM-10M7A
Standard HDI 20
  • N-
Stock: 7 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$13.22
 5+
$10.39
(VAT tax not included)
 

Compare
muRata CDA10.7MG1-H
 
(0 comments)
10.7 MHz ceramic discriminator filter, for wideband up to 350 KHz, 3 pins
Order code: DFM-10M7B
muRata CDA10.7MG1-H
  • N-
Stock: 117 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$2.32
 10+
$2.13
 50+
$1.93
 100+
$1.79
(VAT tax not included)
 

Compare
muRata CDACV10.7MG61S-TC
 
(0 comments)
10.7 MHz ceramic discriminator filter, SMD, 3.4 x 2.6 x 1.5 mm
Order code: DFM-10M7C
muRata CDACV10.7MG61S-TC
  • N-
Stock: 1980 pcs
Minimum: 1 pc
Multiple: 1 pc
 1+
$1.23
 10+
$1.12
 100+
$1.02
 250+
$0.92
 500+
$0.81
 1000+
$0.72
(VAT tax not included)
 

Compare
Showing 1 - 8 of 8 results
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