Upgrades of V1.2:
1. Add coordinate information (maximum accuracy 0.5m/1.6ft)
2. Add satellite-related information
3. Support 3 satellite navigation systems: Beidou, GPS and GLONASS (support any combination)
4. Add application scenarios that are not connected to satellite antenna
5. Add real-time viewing of management monitoring software, etc.

Features:
- NTP server: can provide network timing and serial timing.
- Unattended.
- Can work for long hours.
- Ultra-low power consumption: continuously work for one month, consuming less than 0.5KWH of power.
- Automatically restarts when it fails.
- One NTP server can work with devices over 3000.
- With RS485 output, it provides a very simple and secure communication protocol. Time information can be obtained by other serial communication devices.
- NTP server can be used with node server and LED display to arrange a large area of clock display system.
- Switchable internal battery. In the event of a power outage, the device automatically switches to internal battery usage mode to ensure that the time is valid. Next time, after being powered by an external power supply, the internal battery will no longer supply power. These operations are done automatically by the system. The endurance time of the battery is close to the battery lifespan.
- We provide users with a set of free management monitoring software system (pls contact me when you get the order, we send to you it via email address). Free upgrades are supported. The management software system can manage NTP server, node server and LED screen terminal. You can clearly know the layout and configuration of the current system, and even realize remote control of screen (on/off). The software system can control energy consumption. It is simpler to operate. The management software is updated from time to time.

Specifications:
- Model: TS01
- Name: NTP clock server
- Signal: Beidou + GPS
- Material: Aluminum alloy
- Dimensions: 147 x 100 x 41mm/5.8 x 3.9 x 1.6"
- Weight: 190g/0.4lb
- Surface: Sandblasted

BD+GPS Antenna:
- Working frequency: 1575MHZ/1561MHZ
- Impedance: 50 ohms
- Antenna gain: 28DBI
- Active antenna: Yes
- Antenna size: 50 x 38 x 17mm/2 x 1.5 x 0.7"
- Interface type: SMA
- Installation mode: adsorption type

Antenna Advantages:
It adopts net braiding and aluminum foil double-shielded active antenna. With the NTP server main unit, the signal of the antenna can be enhanced, so that the transmission distance can be over 15m/49.2ft.
- If there are fewer sources of interference, it will receive a signal when being placed next to the window. So it is not necessary to place the antenna outdoors. Place in a suitable place where it can be adsorbed.

Attention:
- The longer the distance, the greater the signal attenuation and the longer the data collecting time, so choose the length effectively according to the specific situation.

Package Included:
- 1 x Network Time Server
- 1 x Antenna