The Ultimate Guide to New Japan Radio NJR2841 Series

by Hamid Bagheri  |  May 22, 2024
The Ultimate Guide to New Japan Radio NJR2841 Series

In the ever-evolving landscape of satellite communication, the NJR2841 Series Universal Ku-band 2LO PLL LNB (Low Noise Block) stands out as a beacon of innovation and reliability. This comprehensive guide aims to equip customers with a thorough understanding of this product, covering its features, benefits, drawbacks, pricing, and availability, with a specific reference to VSATplus.com as the go-to source for procurement.

The NJR2841 Series represents a leap forward in satellite signal reception technology, offering versatility, stability, and superior performance. Developed by New Japan Radio, a trusted name in the industry, this LNB is designed to meet the diverse needs of satellite communication systems.

Introduction to NJR2841 Series


LO Frequency Selection

  • Mechanically switchable LO frequencies allow flexibility in signal reception.

    Frequency Organization
  • RF Frequency:
    • L-band: 10.7 to 11.7 GHz
    • H-band: 11.7 to 12.75 GHz
  • IF Frequency:
    • L-band: 950 to 1,950 MHz
    • H-band: 1,100 to 2,150 MHz
  • LO Frequency:
    • L-band: 9.75 GHz
    • H-band: 10.6 GHz

      LO Frequency Stability
  • H-type: Internal Reference, +/- 10 ppm (+/- 100 kHz typ.)
  • S-type: Internal Reference, +/- 3 ppm (+/- 30 kHz typ.)
  • E-type: External Reference

    Low Noise Performance
  • Noise Figure (NF): 0.8 dB typ.

    Compact Design
  • Weight:
    • F-type: 210 g
    • N-type: 240 g

      Others
  • RoHS Compliance

Frequency Flexibility:

  • The ability to select between L-band and H-band frequencies ensures compatibility with various satellite systems, enhancing operational flexibility.

    Stability:
  • With multiple LO frequency stability options, users can achieve precise signal reception, even in challenging environments.

    Low Noise:
  • The low noise figure of 0.8 dB ensures optimal signal quality, resulting in clear and reliable communication.
Positives of NJR2841 Series

Cost:

  • While the NJR2841 Series offers advanced features and performance, it may come with a higher price tag compared to standard LNBs. However, the long-term benefits often justify the investment.

    Complexity:
  • Some users may find the LO frequency selection and setup process to be more complex compared to fixed-frequency LNBs. However, with proper guidance and documentation, this can be easily managed.

Pricing for the NJR2841 Series Universal Ku-band 2LO PLL LNB may vary based on factors such as configuration and supplier. To obtain pricing details for New Japan Radio NJT2841 Series , be sure to visit vsatplus.com/New Japan Radio NJT5669 Series, where you can find competitive pricing along with special offers.

Pricing and Availability

In summary, the NJR2841 Series Universal Ku-band 2LO PLL LNB represents a significant advancement in satellite signal reception technology. With its versatile frequency selection, stability, and low noise performance, it serves as an indispensable component in satellite communication systems worldwide.

By providing a comprehensive overview of the NJR2841 Series, this guide aims to serve as a valuable resource for customers seeking detailed information about this product.

🌐 Sources

  1. VSATplus
  2. New Japan Radio - Spec Technical Documents
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