K&L Microwave
K&L Microwave 7ED20-5660/X1000-O/O RF Filter
Best high-frequency cavity filter for professional RF system integration.
Discover the K&L Microwave 7ED20-5660/X1000-O/O RF Filter, a high-frequency solution engineered for demanding applications. This broadband cavity filter operates within the 7-10 GHz range, featuring a precise center frequency of 5660 MHz and a 1000 MHz bandwidth. It is designed with a standard 50 Ohm impedance and SMA female connectors for seamless system integration. The filter offers versatility with a wide 3 dB percent bandwidth range from 5 to 50 percent. Weighing 1 lb, this filter is built for professional performance, emphasizing precision and robust construction.
$60.00
Owner Satisfaction
4.7
/ 5
Category Rank
15
/ 221
#15 in Electronic Filters
Price vs Category Average
-75%
Below average
Center Frequency
5660
/ MHz
Who it's for
- Engineers prioritizing signal integrity in demanding microwave systems
- Aerospace and military teams requiring extreme environmental reliability
- System designers needing precise frequency selectivity and interference rejection
Who should skip it
- Budget-conscious buyers seeking standard commercial off-the-shelf components
- Developers working on space-constrained or lightweight hardware projects
- Teams needing immediate availability for rapid prototyping or deployment
Performance breakdown
Signal Precision
Center frequency accuracy ensures minimal signal degradation in critical high-frequency tasks.
Bandwidth Versatility
Flexible bandwidth range adapts easily to diverse broadband application requirements.
Build Integrity
Rugged cavity construction provides the durability needed for demanding industrial environments.
Integration Ease
Standard SMA connectors allow for quick and reliable system implementation.
Impedance Stability
Consistent 50 Ohm performance maintains signal integrity across the entire range.
Mounting Efficiency
Panel mount design simplifies installation in tight, professional equipment racks.
Key Specs
Center Frequency
5660 MHz
Operating Frequency Range
7-10 GHz
Bandwidth
1000 MHz
Impedance
50 Ohm
Topology
Cavity Filter
Connectors
SMA (f)
3 dB percent BW
5-50 percent
Weight
1 lbs
Features
- High-frequency operation capability
- Broadband performance characteristics
- Reliable cavity filter design
- Features SMA female connectors
- Designed for 50 Ohm systems
- Wide 3 dB percent BW range
- Precise center frequency
- Robust construction
What customers say
System engineers highly value the K&L RF Filter for its exceptional technical performance and unwavering reliability in critical telecommunications and defense applications. Users consistently report superior signal integrity, noting the remarkably low insertion loss and extremely sharp cutoff characteristics that ensure excellent out-of-band rejection. This component is trusted for its durability across demanding operational environments, including extreme temperatures and vibration. While this specialized filter commands a premium price and longer lead times, customers agree the unparalleled performance, rigorous quality adherence, and long-term consistency fully justify the investment. For applications where signal integrity is non-negotiable, this filter is considered an essential and reliable choice.
Know before you buy
This is a band-pass cavity filter designed to isolate specific frequency signals within the 7-10 GHz range. It is engineered to allow a 1000 MHz bandwidth centered at 5660 MHz to pass through while attenuating unwanted frequencies.
No, the unit comes equipped with standard SMA female connectors. These are widely compatible with most professional RF test equipment and system cabling, allowing for a straightforward, plug-and-play installation.
This filter is specifically designed for a 50 Ohm characteristic impedance. Using it in a system with a different impedance will likely result in signal reflection and poor performance, so it is best to ensure your entire signal chain is matched to 50 Ohms.
The filter offers a 3 dB percent bandwidth range between 5 and 50 percent. This versatility allows it to be used across a variety of broadband applications that require precise signal filtering.
This model is designed for panel mounting. Its robust construction and 1 lb weight make it stable enough for secure installation within standard electronic enclosures or test benches.
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