Menu
A+ A A-
LNFA1X4 four output GPS splitter

1x4 Low Noise Filtered Amplified GPS Splitter

One Input, Four Output Low Noise Filtered Amplified GPS Splitter

Manufacturer:

Description

Overview

LNFA1X4  One Input, Four Output Low Noise Filtered Amplified GPS Splitter

The LNFA1X4 Low Noise Filtered Amplified GPS Splitter is a one input, four output device with 0dB nominal gain.  The device features a low noise input section to establish an overall system noise figure.  Excellent port-to-port isolation and unity gain are achieved by padded outputs.  The device features excellent frequency selectivity around the L1 band to prevent interference from other high power radio frequency sources, such as cellular transmitter stations.

The LNFA1X4 device will power itself and an external GPS antenna from a 5.0 VDC source connected on any of the RF Outputs. A “hunt-and-pick” circuit is used to select only one DC input for power in the event that more than one source is connected.  Remaining DC inputs are switched to a 200Ω resistor to simulate antenna current draw.

Features

  • Low noise
  • Amplified Unity Gain 0dB typical 
  • L1 GPS Filtered
  • Extremely Flat Group Delay
    Less than 1ns variation
  • High Isolation Standard
  • DC Blocked Outputs Feature 200Ω Loads
  • Excellent Gain Flatness

 

Downloads

File Type Description
LNFA1X4-specsheet-2015.pdf Spec Sheet LNFA1X4 GPS Splitter Spec Sheet

Ordering Info

Please refer to page 3 of the datasheet: LNFA1X4-specsheet-2015.pdf

By Email

By Phone

Main: 604.814.5069
Fax: 888.831.5149

By Mail

Tri-M Technologies Inc.
208 – 31510 Gill Avenue
Mission, BC, Canada  V4S 0A1

Login or Register