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 (Alternate Part# NALDCBS12T) features one input and two outputs, TNC-type female connectors.
- Excellent amplitude balance: < 1 dB variation between ports
- Flat group delay < 1 ns variation between L1 & L2
- 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: < 4° variation between ports
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | NALDCBS1X2-TNC |
Frequency Range: 1.1 GHz — 1.7 GHzCharacteristic Impedance: 50Ω (unused ports should be terminated with 50Ω load)Req. DC Input V.: 3.3 VDC — 15 VDCCurrent Draw: 23 mAGain: 21 dB to 23.5 dB (22 dB, typical)Input SWR: 2.0:1Output SWR: 2.0:1Noise Figure: L1: 2.3 dB, typical (2.5 dB max.) L2: 4.7 dB, typical (2.5 dB max.)Gain Flatness: 0.5 dB, typical (1 dB, max.)Amplitude Balance: 0.25 dB, typical (1.0 dB, max.)Phase Balance: 4.0°Isolation: L1: 22 dB L2: 15 dBGroup Delay Flatness: 0.5 ns, typical (1 ns, max.)Source Voltage Option: 110 VAC, Transformer (ITA Type A Wall Mount)Output Voltage Option: 5V @ 130 mAConnector Operation: TNC connector
- Stock: Out of Stock
- Manufacturer Part #: NALDCBS1X2-TNC
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