Passive Networked GPS Spitter | 1 Input, 4 Output, TNC, 5V, Military Connector

GPS NETWORKING

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EDMO # NLDCBS1X4-

MFR Part # NLDCBS1X4-T/5/MC

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Product Description

These passive GPS splitters feature one input and four outputs for spitting RF frequencies from 1.1 GHz — 1.7 GHz. It is designed to passively split the L-band frequency to multiple devices from a single antenna. In the standard configuration, the J1 port passes DC voltage from a connected device to the antenna or another device up from the splitter. The other port J2 – J4, are DC blocked and loaded with a 200Ω resistor to simulate antenna current draw which prevent alarm faults.

This networked passive GPS splitter (EDMO# NLDCBS1X4-) features one input and four outputs, TNC connectors, 5V DC output, and a military connector using a customer supplied 9—32 VDC.

Features

Precise amplified balance: Flat group delay: Low insertion loss: -7.5 dB typical
Wide accepted frequency range: entire L-band & major GNSS constellations
Efficiently blocked ports: 200Ω resistor prevents alarm faults
Match phase balance:

Specifications

Weight:

10.2 oz
Operating Temperature:

-57°C to 87°C
Dimensions:

1.3 x 3.25 x 2.5 in (without connectors)
Frequency Range:

1.1 GHz — 1.7 GHz (covering all major GNSS constellation)
Characteristics Impedance:

50Ω
Input SWR:

2.0:1 (input standing wave ratio: S11)
Output SWR:

2.0:1 (output standing wave ratio: S22)
Insertion Loss:

-6.5dB to -8.5dB (-7.5dB typical)
Gain Flatness:

0.25dB typical (1.0dB max.)
Amplitude Balanced:

0.15dB typical (1.0dB max.)
Phase Balance:

2.0° max.
Isolation:

25 dB (L1 & L2)
Group Delay Flatness:

0.10 ns typical (1.0 ns, max.)
Source Voltage Option:

customer supplied DC 9-32 VDC (MIL-DTL-5015 10SL DC connector, includes mate)
Output Voltage Option:

5V @ 130mA
Connector Option:

TNC