RF Filters

Results:
RF Filters Results:
Filter Results: -1/876
Comprehensive
Price Priority
Stock Priority
Image
Part Number
Manufacturer
Description
Availability
Unit Price
Quantity
Operation
CSFD25
MACOM
20MHz 2.4GHz 13.5dB 50Ω SMD-3P SMD mount
Quantity: 61
Ship Date: 7-12 working days
1+ $163.3008
10+ $138.4209
25+ $132.2098
- +
x $163.3008
Ext. Price: $163.30
MOQ: 1
Mult: 1
SPQ: 1
LP0DA0102A700
AVX
Low-pass ULGA-25
Quantity: 14
Ship Date: 6-13 working days
1+ $52.151
10+ $40.4145
- +
x $52.151
Ext. Price: $52.15
MOQ: 1
Mult: 1
SPQ: 1
ADMV8052ACCZ
Analog Devices
Quantity: 97
Ship Date: 12-17 working days
1+ $203.565
10+ $187.74
25+ $185.196
44+ $185.1
- +
x $203.565
Ext. Price: $203.56
MOQ: 1
Mult: 1
SPQ: 1
DEA200490LT-5112A1
TDK
Quantity: 1600
Ship Date: 3-6 working days
24+
1+ $0.1637
10+ $0.1359
100+ $0.119
500+ $0.1009
1000+ $0.0909
2000+ $0.0792
- +
x $0.1637
Ext. Price: $101.16
MOQ: 618
Mult: 1
SPQ: 2000
HF0AA2470A700
AVX
1.2dB high pass ULGA-16
Quantity: 5
Ship Date: 6-13 working days
1+ $42.724
- +
x $42.724
Ext. Price: $42.72
MOQ: 1
Mult: 1
SPQ: 1
SLFB21-2R450G-31TF
Sunlord
RF FILTER BAND PASS 2.45GHZ 0805
Quantity: 3954
Ship Date: 7-12 working days
1+ $0.858
10+ $0.7007
25+ $0.6464
50+ $0.5048
100+ $0.4572
250+ $0.4216
500+ $0.3965
1000+ $0.3729
- +
x $0.858
Ext. Price: $1.71
MOQ: 2
Mult: 1
SPQ: 1
XBF-24+
Mini-Circuits
6dB Bandpass 24GHz 19.5GHz~20.5GHz 1515 SMD mount 4mm(length)*4mm(height)
Quantity: 53
Ship Date: 6-13 working days
1+ $39.985
20+ $20.643
50+ $18.7215
100+ $18.0915
- +
x $39.985
Ext. Price: $39.98
MOQ: 1
Mult: 1
SPQ: 1
ZABP-550-S+
Mini-Circuits
2.2dB Bandpass 550MHz 100MHz~1GHz panel mount 58.42mm(length)*57.15mm(height)
Quantity: 7
Ship Date: 6-13 working days
1+ $134.9892
10+ $128.499
- +
x $134.9892
Ext. Price: $134.98
MOQ: 1
Mult: 1
SPQ: 1
HT-BFCN-1860+
HenryTech
2dB Bandpass 1206
Quantity: 1000
Ship Date: 5-7 working days
25+
1+ $6.4792
1500+ $5.8811
3000+ $5.7316
- +
x $6.4792
Ext. Price: $6.47
MOQ: 1
Mult: 1
SPQ: 3000
JY-LFCG-490+
JYTX
F1DC-490MHz F2590MHz F3800-1500MHz F3inhibition48dB
Quantity: 30
In Stock
25+
1+ $5.6098
10+ $5.1262
30+ $4.8499
100+ $4.101
300+ $3.9462
1000+ $3.8688
- +
x $5.6098
Ext. Price: $5.60
MOQ: 1
Mult: 1
SPQ: 1
BP0CA1070A700
AVX
1.5dB 5dB Bandpass 465MHz
Quantity: 24
Ship Date: 14-19 working days
24+ $27.095
48+ $23.8896
96+ $22.4658
- +
x $27.095
Ext. Price: $650.28
MOQ: 24
Mult: 24
SPQ: 1
ZDSS-5G6G-S+
Mini-Circuits
0MHz 20GHz 2.5dB 0MHz~5GHz,6GHz~20GHz base mount,SMD mount
Quantity: 4
Ship Date: 6-13 working days
1+ $375.948
- +
x $375.948
Ext. Price: $375.94
MOQ: 1
Mult: 1
SPQ: 1
VBF-2435+
Mini-Circuits
3dB Bandpass 2.435GHz 2.34GHz~2.53GHz SMA(DO-214AC) panel mount 36.32mm(length)*10.41mm(height)
Quantity: 27
Ship Date: 6-13 working days
1+ $65.34
- +
x $65.34
Ext. Price: $65.34
MOQ: 1
Mult: 1
SPQ: 1
DEA160960LT-5137A1
TDK
Quantity: 3200
Ship Date: 3-6 working days
24+
1+ $0.0988
10+ $0.0846
100+ $0.0727
1000+ $0.059
2000+ $0.0536
4000+ $0.0466
- +
x $0.0988
Ext. Price: $104.23
MOQ: 1055
Mult: 1
SPQ: 4000
LDP-1050-252+
Mini-Circuits
1MHz 2.5GHz 2dB 1MHz~1.05GHz,1.65GHz~2.5GHz SMD SMD mount
Quantity: 304
Ship Date: 6-13 working days
1+ $19.113
20+ $9.7416
50+ $9.156
100+ $8.841
200+ $8.1375
500+ $7.9905
1000+ $7.4655
- +
x $19.113
Ext. Price: $19.11
MOQ: 1
Mult: 1
SPQ: 1
TST1N22D829MLV0H2T
TAIYO YUDEN
829 MHz,1.4 GHz to 2.7 GHz,3.3 GHz to 5.9 GHz 829 MHz,1.4 GHz to 2.7 GHz,3.3 GHz to 5.9 GHz SMD mount
Quantity: 2529
Ship Date: 6-13 working days
1+ $1.5755
10+ $1.1845
25+ $1.1247
100+ $0.9504
250+ $0.9083
500+ $0.7655
1000+ $0.7203
3000+ $0.6668
6000+ $0.6279
- +
x $1.5755
Ext. Price: $1.57
MOQ: 1
Mult: 1
SPQ: 1
SXLP-45+
Mini-Circuits
SURFACE MOUNT LOW PASS FILTER
Quantity: 474
Ship Date: 4-5 weeks
20+ $20.033
25+ $18.725
- +
x $20.033
Ext. Price: $400.66
MOQ: 20
Mult: 1
SXLP-8+
Mini-Circuits
Quantity: 498
Ship Date: 4-5 weeks
18+ $22.633
25+ $21.15
- +
x $22.633
Ext. Price: $407.39
MOQ: 18
Mult: 1
CBP-1060Q+
Mini-Circuits
Quantity: 54
Ship Date: 4-5 weeks
4+ $130.312
5+ $125.3
10+ $112.572
25+ $106.968
- +
x $130.312
Ext. Price: $521.24
MOQ: 4
Mult: 1
SXBP-1430-75+
Mini-Circuits
950MHz 2.15GHz 1.43GHz 950-2150MHz 18.8mm(length)*11.18mm(width)
Quantity: 118
Ship Date: 4-5 weeks
14+ $29.718
25+ $28.15
- +
x $29.718
Ext. Price: $416.05
MOQ: 14
Mult: 1
SXBP-1100+
Mini-Circuits
BANDPASS FILTER
Quantity: 91
Ship Date: 4-5 weeks
14+ $29.718
25+ $28.15
- +
x $29.718
Ext. Price: $416.05
MOQ: 14
Mult: 1
SXBP-425+
Mini-Circuits
SURFACE MOUNT BAND PASS FILTER
Quantity: 480
Ship Date: 4-5 weeks
13+ $31.408
25+ $29.2875
- +
x $31.408
Ext. Price: $408.30
MOQ: 13
Mult: 1
SYBP-2250+
Mini-Circuits
Band Pass Filter
Quantity: 1000
Ship Date: 4-5 weeks
30+ $18.538
50+ $16.9375
100+ $15.396
- +
x $18.538
Ext. Price: $556.14
MOQ: 30
Mult: 10
JY-LFCN-80+
JYTX
F1DC -80MHz F2145MHz F3200MHz F3inhibition20dB
Quantity: 30
In Stock
25+
1+ $3.7398
10+ $3.4174
30+ $3.2333
100+ $2.734
300+ $2.6308
1000+ $2.5792
- +
x $3.7398
Ext. Price: $3.73
MOQ: 1
Mult: 1
SPQ: 1
JY-HFCN-2700A+
JYTX
F12900-8700MHz F22700MHz F32150MHz F3inhibition20dB
Quantity: 15
In Stock
25+
1+ $4.6749
10+ $4.2719
30+ $4.0416
100+ $3.4174
300+ $3.2885
1000+ $3.224
- +
x $4.6749
Ext. Price: $4.67
MOQ: 1
Mult: 1
SPQ: 3000

RF Filters

Definition:
A Radio Frequency (RF) filter is an electronic device that selectively passes or blocks certain frequencies within the radio frequency spectrum. It is designed to allow signals of certain frequencies to pass through while attenuating or rejecting others. This is crucial for maintaining signal integrity and preventing interference in communication systems.

Function:
The primary function of an RF filter is to separate or combine signals of different frequencies without significantly altering the characteristics of the desired signal. It helps in:
1. Signal Conditioning: Improving the quality of the signal by removing unwanted frequencies.
2. Interference Reduction: Minimizing interference from other signals that could degrade the performance of the system.
3. Bandwidth Management: Ensuring that only the necessary bandwidth is used, which can be important for spectrum management and efficiency.

Applications:
RF filters are used in a wide range of applications, including:
1. Communication Systems: In mobile phones, radio transmitters, and receivers to filter out unwanted frequencies.
2. Broadcasting: For tuning into specific radio or television channels.
3. Systems: To separate signals from different satellites.
4. Medical Equipment: In MRI machines and other diagnostic tools to filter out noise.
5. and Defense: For secure communications and jamming purposes.

Selection Criteria:
When choosing an RF filter, consider the following criteria:
1. Frequency Range: The specific range of frequencies the filter needs to pass or block.
2. Insertion Loss: The amount of signal loss in the passband, which should be as low as possible.
3. Rejection or Attenuation: How effectively the filter rejects frequencies outside the passband.
4. Bandwidth: The width of the frequency band that the filter allows to pass.
5. Selectivity: The ability to differentiate between closely spaced frequencies.
6. Impedance Matching: Ensuring the filter's impedance matches the system's to avoid signal reflection.
7. Temperature Stability: The filter's performance should remain consistent over a range of temperatures.
8. Size and Power Consumption: Important for portable and power-sensitive applications.

In summary, RF filters are essential components in electronic systems that require precise frequency control and signal management. Their selection should be based on the specific requirements of the application, including frequency range, performance, and environmental conditions.
Please refer to the product rule book for details.