Intelligent Timing from World Time Solutions

WWVB1000 Radio Time Receiver

World Time Solutions - Home pageSend us an emailPrint this page

The WWVB1000 is an WWVB radio time receiver suitable for internal or external use. A wide sensitivity range allows reliable signal decoding towards the limits of the broadcast range.

Part Code: WWVB1000
wwvb radio time receiver
wwvb radio time receiver
open enlarged front view
wwvb time server
open enlarged front view with cable
tool tip: hover over thumbnail views to change the main image, or click the magnifier to open an enlarged view

Key Features

The WWVB1000 is an economical radio time code receiver, designed to operate as a low-cost or back-up timing reference for an MC1000 NTP server. The radio receiver may be mounted externally or internally, and can be used in applications where GPS signals are not available.

WWVB radio time signal

The WWVB radio signal is a US national time reference broadcast from Fort Collins, Colorado, and can be received across North America. The WWVB signal is broadcast at 60 kHz and is referenced to the national standard at NIST.

WWVB1000 Model availability:

The radio receiver is supplied with a two pair screened cable for connection to the MC Series master clock. The table below lists the available models and standard cable lengths. If required, this connection may be extended up to a maximum of 150m as detailed in the user manual.

Part No.Variation
WWVB1000-05:WWVB1000 Radio Time Receiver supplied with 5m cable
WWVB1000-15:WWVB1000 Radio Time Receiver supplied with 15m cable
WWVB1000-50:WWVB1000 Radio Time Receiver supplied with 50m cable


Typical Performance Specifications:
PPS accuracy:40 msec
I/O Connections:
I/O connection:Single 1000 Series communication port for connection to a MC Series master clock
Mechanical & Electrical Specifications:
Dimensions:202 x 80 x 55 mm (7.95" x 3.15" x 2.17”) (including removable wall brackets, excluding cable grommet)
Weight:0.5 kg (excluding cable)
Enclosure:IP66 / NEMA 4X rated, UV stabilised polycarbonate enclosure. Light grey body and clear cover.
Cable:Two pair plus drain 7x32 (24 AWG) stranded cable with 100% foil shield and semi-rigid, sunlight resistant, Polyvinyl Chloride (PVC) jacket.
Environmental Specifications:
Operating temperature: -20 to +50 ºC
Relative humidity:0% - 95%, noncondensing
Warranty & Support:
Warranty:5 years
Support:Free-of-charge lifetime technical support
Standards Compliance:
Electrical Safety:BS EN 60950-1:2006
Radio Disturbance:BS EN 55022:2006
Immunity Characteristics:BS EN 55024:2003

Manuals & Downloads

Listed below are the most up to date documents and files for the WWVB1000. Older archived versions are available in the Download section.

WWVB1000 Data Sheet
WWVB1000 User Manual
Get Adobe reader
Adobe Reader is required to view pdf files. Adobe Reader is a free program available from the Adobe website. Follow the instructions on the website to get your copy of Adobe Reader.