Networked Amplified GPS Splitter | 1 Input, 2 Output, BNC Connectors

AMPLIFIED SPLITTER/With BNC connector. One input, two output.

GPS NETWORKING

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EDMO # NALDCBS12B

MFR Part # NALDCBS1X2-BNC

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Product Description

This amplified network loaded DC blocked GPS splitter features one input and two output for spitting RF frequencies from 1.1 GHz — 1.7 GHz. It is designed to amplify and 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 is DC blocked and loaded with a 200Ω resistor to simulate antenna current draw which prevent alarm faults.

This amplified GPS splitter (EDMO# NALDCBS12B) features one input and two outputs, BNC-type female connectors.

Features

Excellent amplitude balance: Flat group delay High output gain: 22 dB typical across operating frequencies
Wide accepted frequency range: entire L-band & major GNSS constellations
Efficiently block ports: 200Ω prevents antenna alarm faults
Matched phase balance:

Specifications

Frequency Range:

1.1 GHz — 1.7 GHz
Characteristic Impedance:

50Ω
Req. DC Input V.:

3.3 VDC — 15 VDC
Input P1dB:

-24 dBm, typical
Current Draw:

23 mA
Gain:

21 dB — 23.5 dB (22 dB, typical)
Input SWR:

2.0:1
Output SWR:

2.0:1
Noise Figure:

L1: 2.3 dB, typical (2.5 dB, max.) L2: 4.7 dB, typical (1 dB, max.)
Gain Flatness:

0.5 dB, typical (1 dB, max.)
Amplified Balance:

0.25 dB, typical (1.0 dB, max.)
Phase Balance:

4.0°, max.
Isolation:

L2: 15 dB, min. L1: 22 dB, min.
Group Delay Flatness:

0.5 ns, typical (1 ns, max.)
Connector Option:

BNC-type