Beijing Silk Road Enterprise Management Services Co., Ltd.
| Frequency - Center | 5.4425GHz |
| Description | 5.4425GHz Ceramic Filters RoHS |
| Mfr. Part # | ECS-DCF-109 |
| Model Number | ECS-DCF-109 |
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Product Specification
| Frequency - Center | 5.4425GHz | Description | 5.4425GHz Ceramic Filters RoHS |
| Mfr. Part # | ECS-DCF-109 | Model Number | ECS-DCF-109 |
This specification covers the characteristics of the ECS-DCF-109 dielectric ceramic filter. Designed for surface-mount applications, this monoblock filter conforms to RoHS directives and national environmental protection laws, ensuring compliance with modern electronic manufacturing standards.
| Item | Requirement |
| RATING | |
| Withstand DC Voltage | 50V (1min max) |
| Insulation Resistance | 100 M min. (10V, 1min5s) |
| Storage temperature | -40 85 |
| Operation Temperature Range | -40 85C |
| ELECTRICAL SPECIFICATIONS | |
| Center frequency | 5442.5 MHz |
| Bandwidth [BW] | 5150-5735 MHz |
| Insertion Loss in BW | 2.2 dB max |
| Ripple in BW | 2.0 dB max |
| SWR in BW | 2.0 Ratio max. |
| Attenuation [Absolute Value] | 50.0 dB min @ 0-2500 MHz 40.0 dB min @ 2500-4000 MHz 50.0 dB min @ 5925-7125 MHz |
| Input Power | 1 W max |
| In/Out Impedance | 50 ohm |
| ENVIRONMENTAL TESTS (Post-Test Characteristics) | |
| Humidity Test (96h~98h @ 402, 90%~95% RH) | Insertion Loss Change: 0.3 dB max Ripple Change: 0.3 dB max Return loss Change: 2.0 dB max Attenuation Change: 4.0 dB max |
| High Temperature Exposure (16h @ 85) | Insertion Loss Change: 0.3 dB max Ripple Change: 0.3 dB max Return loss Change: 2.0 dB max Attenuation Change: 4.0 dB max |
| Low Temperature Exposure (16h @ -40) | Insertion Loss Change: 0.3 dB max Ripple Change: 0.3 dB max Return loss Change: 2.0 dB max Attenuation Change: 4.0 dB max |
| Temperature Cycle (-25 for 30 min to 85 for 30 min, 5 cycles) | Insertion Loss Change: 0.3 dB max Ripple Change: 0.3 dB max Return loss Change: 2.0 dB max Attenuation Change: 4.0 dB max |
| Vibration (10Hz~55Hz, 1.5mm amplitude, 2h each axis) | Insertion Loss Change: 0.3 dB max Ripple Change: 0.3 dB max Return loss Change: 2.0 dB max Attenuation Change: 4.0 dB max |
| Soldering Test (Preheat 120~150 for 60s, Dip 2605 for 101s) | No mechanical damage. |
| Solder Ability (Dipped in 2605 solder bath for 3s0.5 s) | Terminals shall be at least 95% covered by solder. |
| Terminal Pressure Strength (5N force for 10s1s) | No mechanical damage such as breaks. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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