656-15

Antennas RF Overview

The L3 Narda-MITEQ 656-15 is a low-noise amplifier (LNA) designed for the VSAT market. It operates within a frequency range of 100 MHz to 8 GHz, providing a nominal gain of 30 dB. The device features a P1dB output power of 15 dBm and a noise figure of 2 dB. It requires a 15 V supply voltage with a current draw of 300 mA. The component is housed in a module package equipped with SMA connectors.

Antennas RF Feature Summary

• Optimized for Very Small Aperture Terminal (VSAT) applications
• High linearity performance with 15 dBm P1dB output power
• Low noise figure specification of 2 dB for signal integrity

Antennas RF Applications

• VSAT uplink and downlink systems
• Satellite communication ground stations
• RF front-end amplification in microwave links

Antennas RF Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest datasheet to ensure compatibility with required interface standards and mounting configurations. Confirm that the SMA connector type matches the system integration requirements. Check for any recent revisions in the product specifications that may affect electrical performance or mechanical dimensions prior to finalizing procurement orders.

Antennas RF Selection Notes

Select this model when a wide bandwidth from 100 MHz to 8 GHz is required alongside high gain and low noise characteristics. Ensure the system can accommodate the 15 V power supply requirement and the associated thermal management for the 300 mA current draw. Consider the module form factor and SMA interfaces for PCB layout and interconnection planning.

Antennas RF Part Context

This component belongs to the LNA series from L3 Narda-MITEQ, a division of L3Harris Technologies specializing in RF and microwave solutions. The 656-15 is part of a portfolio focused on satellite communications infrastructure, offering reliable amplification for critical link budgets in space-based and terrestrial satellite networks.

Antennas RF Replacement Considerations

Consult official L3 Narda-MITEQ documentation for direct cross-reference part numbers. Verify pinout compatibility and electrical parameter equivalence if substituting with other LNAs in the same frequency band.