Menu
Your Cart

GPS Splitter / Low Noise Filtered Amplified GPS Splitter is a one input, four output device with 0dB nominal gain. Connector Tnc. LNFA1X4-T

GPS Splitter / Low Noise Filtered Amplified GPS Splitter is a one input, four output device with 0dB nominal gain. Connector Tnc.   LNFA1X4-T
Out of Stock
GPS Splitter / Low Noise Filtered Amplified GPS Splitter is a one input, four output device with 0dB nominal gain. Connector Tnc. LNFA1X4-T
GPS SPLITTER / Low Noise Filtered Amplified GPS Splitter is a one input, four output device with 0dB nominal gain. Connector TNC. LNFA1X4-T
Low Noise Filtered Amplified GPS Splitter | 1 Input, 4 Output, TNC Connector

This low noise amplified GPS splitter features one input and four outputs for distributing filtered L1 GPS frequencies indoors with a nominal 0 db gain. A low noise input provides an excellent overall  system noise figure. Padded outputs provide excellent port-to-port isolation and unity gain. Excellency frequency selection of the L1 band prevents interference from other high power radio sources. A five-volt power source connected on any of the RF output will power the splitter as well as an external GPS antenna. If multiple DC sources are connected then a "pick and choose" circuit will select one source to power the system, and the remain ports are switched to a 200Ω resistor to prevent antenna alarm faults.
 

This low noise filtered amplified GPS splitter (Alternate Part# LNFA1X4-T) has one-input & two-outputs, and has TNC connectors. 


  • Low Noise
  • Amplified unity gain 0 dB (typical)
  • Filters L1 GPS frequency band
  • Extremely flat group delay: <1 ns variation between ports
  • High isolation between ports
  • 200Ω loads block DC preventing antenna alarm faults
  • Excellent gain flatness

Product Codes

Mfr Part No:LNFA1X4-T


Weight: 20.9  oz (593 g)Dimensions: 1.4 x 6.75 x 2.5 in, max. (not including connectors)Operating Temperature: -57°C to 87°CFrequency Range: 1.1 GHz — 1.7 GHzCharacteristic Impedance: 50ΩReq. DC Input V.: 3.3 VDC — 6 VDCCurrent Draw: 7 mAGain: -1.5 dB to 1.5 dBInput SWR: 2.0:1, max.Output SWR: 2.0:1, max.Filter Bandwidth: 30 MHz, typicalRejection: -60 dB, typicalL1 Noise Figure: 4.75 dB, typicalAmplitude Balance: 1.0 dB, max.Phase Balance: 6°, typicalIsolation: 50 dB, typical (>61 dB, max.)Input P1dB: -31.5 dBmConnector Option: TNC type

Write a review

Note: HTML is not translated!
Bad Good
Captcha
  • Stock: Out of Stock
  • Manufacturer Part #: LNFA1X4-T
$865.73

Aircraft Fitment Finder

Returns & refund summary

  • 30-day return window — with prior return authorization, unopened in original packaging.
  • Restocking fee: 20% on unopened items, 30% on open-box items.
  • Refund processing fee: 5.51% applies only to customer-remorse returns and customer-initiated cancellations. If a problem is our fault (our cancellation, unavailability, wrong item, confirmed defect, or shipping damage) your refund is 100% with no fees.
  • Return shipping: paid by buyer on customer-remorse returns; we pay return shipping when the problem is our fault.
  • Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.

Full terms: Return Policy.

Authenticity & authorization

We source products from manufacturers, authorized distributors, and established aviation suppliers as applicable. We are an independent reseller; we do not claim direct dealer or authorized-representative status for any brand. Documentation, source, and warranty eligibility vary by product and are confirmed on request.

See our full Manufacturer Authorizations page for the current per-brand status.

Need traceability paperwork?

If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.

Shipping

Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.