DP300-GNSS Time Providers-Kilichain

Overview

The DP300 satellite signal spoofing and jamming detector is developed for the current GNSS civilian signals that are vulnerable to interference, attack and spoofing, which leads to the failure of normal timing and positioning. The model is suitable for the electric power, operators, rail transit, security and other related industries using GNSS.

Key Features

Standard Design

19 inch, 1U design, adopts the mainstream cabinet size design, easy and quick installation, does not damage the existing cabinet layout; saves complicated operations.

Super Anti-Interference Ability

It has stable and strong anti-interference capabilities, and can detect in real time whether the received signal is interfered with by satellite interference signals and deception signals, and supports providing alarm signals; if a deception signal is detected, it will automatically shut down the output of the signal and issue an alarm at the same time.

Redundant Design

The device uses dual satellite input and dual power supply support to ensure the continuity of the signal and the uninterrupted operation of the equipment, and to maximize the stability and accuracy of the time signal output.

Support Single Constellation Signal Output

It can support single constellation signal output, 100% eliminate the influence of a certain interference source, and use a unique signal source.

Specification Excerpts

Performances

Wokring frequency band	Receiving frequency band: BDS B1, B2; GPS L1, L2 Output frequency band: BDS B1, B2; GPS L1, L2
Abnormal alarm time	＜15s
Alarm cleaning time	＜120s
Timing accuracy	100ns

Physicals

Support	1 channel PPS, 1 channel 10MHz input and output
Alarms	≥3 alarm outputs
Communication interface	RJ45 (Optical fiber network port as an option)

Electricals