Brandywine - NTV-100 Low cost GPS synchronized NTP Server

  • Compact size and low cost
  • Uses Network Time Protocol to synchronize computers and other devices
  • Programmable serial message compatible with almost any time display
  • Browser based user interface for easy setup
  • GPS synchronized
  • LED colons indicate GPS lock status

Variations

Model Number

Description

Power Supply

Form Factor

Power Type

Output Format

Input Format

Display Color

NTV-100RK 

Network Time Device, 1/2" Red LED Display, Rack Mount 

Single AC 

1U

AC

NTP

IRIG

Red

NTV-100RG 

Network Time Device, 1/2" Red LED Display, Rack Mount, GPS input 

Single AC 

1U

AC

NTP

GPS

Red

NTV-100DK 

Network Time Device, 1/2" Red LED Display, Desktop mount 

Single AC 

Desktop Mount 

AC

NTP

IRIG

Red

NTV-100DG 

Network Time Device, 1/2" Red LED Display, Desktop mount, GPS input 

Single AC 

Desktop Mount 

AC

NTP

GPS

Red

NTV-100-B-RK 

Network Time Device, IRIG Input, Rack Mount with LED display 

Single AC 

1U

AC

NTP

IRIG

Red

NTV-100RK-YEL 

Network Time Device, 1/2" Yellow LED Display, Rack Mount 

Single AC 

1U

AC

NTP

IRIG

Yellow

NTV-100RG-YEL 

Network Time Device, 1/2" Yellow LED Display, Rack Mount GPS 

Single AC 

1U

AC

NTP

GPS

Yellow

NTV-100DK-YEL 

Network Time Device, 1/2" Yellow LED Display, Desktop mount 

Single AC 

Desktop Mount 

AC

NTP

IRIG

Yellow

NTV-100RK-GRN-NVG 

Network Time Device, 1/2" Green LED Display, NVG-Compatible 

Single AC 

1U

AC

NTP

IRIG

Green (NVG Compatible) 

NTV-100RK-GRN 

Network Time Device, 1/2" Green LED Display 

Single AC 

1U

AC

NTP

IRIG

Green

NTV-100RG-110VDC 

Network Time Device, Rack Mount, GPS input, 110V DC power 

Single DC 

1U

DC

NTP

IRIG

Red

NTV-100DG-1M-CABLE 

Network Time Device, 1/2" Red LED Display, Desktop mount, GPS input 

Single AC 

Desktop Mount 

AC

NTP 

GPS

Red


Reference Frequency Inputs

Satellite Signal

GPS L1, 1575.42 MHz 

Satellite Code

C/A 1.023 MHz 

Receiver Type

Parallel 16 Channel. All-in view satellites tracked continuously and simultaneously 

Warm Start

N/A 

Autonomous Start

N/A 

Cold Start Requirements

Automatic: No input of time or position required 

Position Accuracy

2.4 m horizontal, 5 m altitued with respect to WGS84 after 24 hour position averaging 

Timing Accuracy (Tracking Satellites)

+/- 100ns. Absolute UTC Std. Deviation 15ns (OCXO) 

Timing Accuracy (Holdover Mode, +/- 5°C)

<15 µsec/day (OCXO), <1 µsec/day (Rb2) 


1PPS

Connectors

BNC (2) DB9 (1) 

Levels

0-5V or 0-10V into 50Ω link selectable by user 

On Time

Rising Edge 


Network Interface

Interface Type

10BaseT 

Protocols

TCP/IP, UDP, NTPv3, HTTP, SNMP v1 


Serial Interface

Type

RS232 and RS422 

Baud Rate

9600,N,8,1 


Sine Wave Outputs

Number of Outputs

4

Connectors

BNC

Frequency

10MHz

Levels

0-13dBm into 50 ohm Software Settable 


Environmental

Temperature

Instrument: -10 to +50°C 

Humidity

95% non condensing 

Power

85-265VAC 50/60Hz 

Optional

12VDC, 24VDC, -48VDC, 125VDC 


Dimensions

19" rack mount
, 1.75" (1U) height, 7.5" depth, 17" width, 3.5lb Nom. 

Weight

11lb typical 

EMC Emission

To EN55022 as EN50024 FCC Part 15B, Class A 

EMC Immunity

To EN50082-1 as EN61000-4-2 ESD, IEC 801-3 HF Field, IEC 801-4 Burst 


Time Code 1 Output

Connectors

BNC

Code Type

IRIG A135, B125, E115, G145 software selected 

Control Functions

IEEE 1344 

Levels

3 V p-p into 600 ohm (DCLS) 


Time Code 2 Output

Connectors

DB9

Code Type

IRIG A005, B005, E005, G005 

Selection

same as modulated code 

Levels

DC level shift (0-5V) 


Time Code 3,4 Output

Connectors

BNC (1) DB9 (1) 

Code Type

Have Quick per ICD-GPS-060 

Levels

0-5V 

Alarm Status

Voltage free relay 


Status Indicator LEDs

Power

Yes

Tracking Satellites

Yes

Valid Time

Yes

Holdover / 12hr Holdover Alarm

Yes

Output Good/Fail (8 LEDs)

Yes

More Product Information

Brandywine Communications

Brandywine Communications Inc. offers superior products to the time and frequency marketplace. Our mission is to provide the finest equipment coupled with excellent before and after sale service. Our staff of dedicated professionals, based in Tustin, CA, represents over 100 years of collective experience in design, manufacturing and sales of precision time and frequency products. Many of our products are made here in the United States, which allows for quick turnarounds and custom design. 

Products from Brandywine Communications range from components such as Oven Controlled Oscillators to complete timing systems like the top of the line High Performance Timing System (HPTS). 

Several state-of-the-art time and frequency systems are available from Brandywine. The system product line includes single and dual-redundant models, GPS synchronization and a wide range of oscillator choices: TCXO, OCXO, high-stability OCXO and Rubidium types. GPS choices include both C/A code and SAASM models. 

Brandywine also is the premier North American distributor of Oscilloquartz, a subsidiary of ADVA Optical Networking. Oscilloquartz is a premier synchronization supplier for telecommunications for wireline and wireless infrastructures throughout the world. This partnership creates a powerhouse of timing and telecommunications that expand Brandywine's services to their customers in the US and Canada. 

We supply several major market segments including: Aerospace, US and Municipal governments, telecommunications, US military, power utilities, financial institutions, test ranges, automotive industry, healthcare and schools. 

Brandywine Communications, Inc. is certified as a Small Business Organization with the United States Small Business Administration (SBA’s 8(a) Certification Program) and is registered on the System for Award Management (SAM.gov) website which makes us eligible for all awards or grants specified under this provision.


Contact Details 

Brandywine Communications Inc. - Ultra-Precision Time & Frequency 

2921 Daimler Street, Santa Ana, CA 92705, USA 

Phone: +1-714-755-1050 

Email: support@brandywinecomm.com

Contact form

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Brandywine - NTV-100 Low cost GPS synchronized NTP Server