ACASOM
Professional 915MHz SAW Filter for Helium & LoRaWAN | <3.2dB Insertion Loss | 3 Connector Types (A, B, C)
Professional 915MHz SAW Filter for Helium & LoRaWAN | <3.2dB Insertion Loss | 3 Connector Types (A, B, C)
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DESCRIPTION
ACASOM offers a cost-effective and reliable filtering solution with our 915MHz SAW Filter, designed for the 902-928MHz LoRaWAN and Helium Network band. To accommodate various installation setups, this filter is available in THREE CONNECTOR VARIANT TYPES: A, B, and C. We ship Type A by default. If your project requires Type B or C, please leave us a note at checkout. For custom connector configurations, please contact our support team.
This Surface Acoustic Wave (SAW) filter provides essential interference protection for indoor IoT and network applications. It features a compact, rugged aluminum housing and offers good out-of-band suppression starting at 20MHz from the band edges, effectively reducing noise from adjacent channels. With an ultra-low insertion loss of 3.0dB nominal, it preserves signal strength while cleaning your RF environment, making it an efficient and economical choice for improving system stability and performance.
KEY FEATURES
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Multiple Connector Options: Available in three variants (A, B, C) with different SMA Male/Female combinations for direct compatibility with your cables, reducing the need for adapters.
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Full Band Coverage: Optimized for the entire 902-928MHz spectrum, perfect for Helium and North American LoRa applications.
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Interference Reduction: Filters out-of-band signals to improve signal-to-noise ratio and overall network reliability.
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Compact & Durable Design: Housed in a sturdy aluminum case for effective shielding and long-term durability in indoor environments.
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Wide Compatibility: Suitable for Helium Network hotspots and various 915MHz LoRa IoT devices and gateways.
TECHNICAL SPECIFICATIONS
| Parameter | Specification | Details / Benefit |
|---|---|---|
| Impedance | 50 Ohms | Standard impedance for seamless integration into RF systems. |
| Operating Frequency | 902 - 928 MHz | Full 26MHz bandpass for LoRaWAN and Helium networks. |
| Insertion Loss | < 3.2 dB (3.0dB nominal) | Low signal loss for a SAW filter, ensuring efficient power transfer. |
| Maximum Load Power | 100 mW (20 dBm) | Suitable for standard receiver and low-power transmitter applications. |
| Default Interface (Type A) | SMA-Female (or as specified) | Common connector type; other types (B, C) available upon request. |
| Construction | Rugged Aluminum | Provides durability and effective electromagnetic shielding. |
| Primary Application | Indoor Helium Hotspots, LoRaWAN Gateways, IoT Sensors | Enhances signal clarity in dense RF environments. |
INCLUDED
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1 x 915MHz SAW Filter
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