Product Details
High Frequency SMD 2520 SAW Filter 1568MHz For amplitude, low-loss
saw component
Features
Ceramic package for Surface Mounted Technology (SMT)
High frequency SAW filter
Package size 2.5×2.0×0.65mm
Package Type DCC4A
Electrostatic Sensitive Device (ESD)
Automatic mounting and reflow soldering
RoHS Compliant & Pb Free
Specifications
Item | Minimum | Typical | Maximum | Unit |
Center Frequency | 1568.00MHz, or other high frequency | MHz |
Insetion Loss | | 1.4 | 2.0 | dB |
Insetion Loss | 1559.08~1563.098MHz | | 1.6 | 2.5 | dB |
1573.42~1577.420MHz | | 1.7 | 2.5 | dB |
Amplitude Ripple (p-p) | 1559.098~1577.42MHz | | 0.5 | 1.0 | dB |
3dB Bandwidth | 35 | 43 | | MHz |
Group Delay Ripple | 1559.098~1577.42MHz | | 10 | 30 | ns |
Absolute Attenuation | DC~1463.00MHz | 32 | 38 | | dB |
1463.00~1493.00MHz | 38 | 43 | | dB |
1493.00~1512.00MHz | 35 | 40 | | dB |
1512.00~1624.00MHz | 50 | 55 | | dB |
1643.00~1673.00MHz | 48 | 53 | | dB |
1673.00~2000.00MHz | 40 | 45 | | dB |
2000.00~1463.00MHz | 25 | 30 | | dB |
Input VSWR | 1559.098~1577.42MHz | | 1.5:1 | 2.0:1 | |
Output VSWR | 1559.098~1577.42MHz | | 1.5:1 | 2.0:1 | |
Operating Temperature | -40 | | +85 | ℃ |
Storage Temperature | -55 | | 125 | ℃ |
Dimensions [mm]
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Company Profile
Shenzhen Crystal Technology Industrial Co., Ltd. is a leading
manufacturer of frequency control components headquartered in
Guangdong and dedicated to delivering high-quality products to our
customers. With a strong emphasis on Satisfaction quality, Just-in-time service, and Key-cost offering, our brand name SJK, represents our commitment to these principles.
Established in 1989, our company has become a renowned Crystal
Resonator & Oscillator manufacturer in the domestic and global
market. We take pride in our advanced facilities, which cover in
total over 30,000m2 with 30 fully-automatic production lines and
state-of-the-art equipment, to ensure efficient and precise
manufacturing processes.
We are certified with ISO 9001, 14001 & 45001 and our products
comply with RoHS & REACH regulations, demonstrating our
dedication to quality standards and environmental sustainability.
With years of experience in miniaturization, high precision, and
low current consumption technologies, our components are in high
demand across various industries.
Contact us anytime if you have any inquiries our would like to know
more about our company. We will reply you ASAP.