LNA-30-00100800-15-10P

Overview

The LNA-30-00100800-15-10P is a low-noise amplifier from the L3 Narda-MITEQ LNA series, designed for VSAT applications. It operates within a frequency range of 100 MHz to 8 GHz. The device provides a typical gain of 30 dB with a noise figure of 1.5 dB. It delivers a P1dB output power of 10 dBm and requires a +15 V DC supply voltage.

Feature Summary

• Provides high gain and low noise performance for sensitive signal reception
• Features standard 50 Ohm input and output impedance matching
• Includes internal voltage regulation for stable power management
• Ensures unconditional stability across various load conditions

Applications

• VSAT satellite communication ground station receivers
• Satellite navigation receiver front ends
• Radar receiver signal pre-amplification
• Deep space exploration signal acquisition

Procurement Notes

Verify the manufacturer part number against official L3Harris or Narda-MITEQ documentation to confirm authenticity. Ensure the specific ordering suffix matches the required electrical specifications. Check for RoHS compliance status if environmental regulations apply. Confirm package type and connector style match system integration requirements before purchase.

Selection Notes

Select this component when a wide bandwidth covering 100 MHz to 8 GHz is required. Choose based on the need for a 1.5 dB noise figure to maximize system sensitivity. Consider the 10 dBm output power limit for linear operation requirements. Evaluate the +15 VDC supply constraint against available power infrastructure in the target application environment.

Part Context

This model belongs to the standardized LNA series by L3 Narda-MITEQ, now part of L3Harris. The series offers modular designs with SMA connectors. These amplifiers are engineered for robust performance in harsh environments, supporting both commercial and military-grade reliability standards for critical RF infrastructure.

Replacement Considerations

LNA-30-00100800-20-15P: Offers similar frequency range but higher noise figure (2 dB) and output power (15 dBm). LNA-30-00101200-17-10P: Extends frequency range to 12 GHz with slightly higher noise figure (1.7 dB).