GPS NTP+PTP Network Time Server (TM2000B)
$549.99
The TM2000B is the latest release in the TM2000 NTP/PTP GPS time server product line with improved holdover accuracy, but the same price, features, and reliability of the TM2000A. Time serving accuracy is key, and that is what you’ve come to expect from TimeMachines®!
IEEE 1588:2008 PTP Protocol, 802.1AS (gPTP), Telecom Profiles, G.8265.1, G.8275.1, G.8275.2, Automotive Profiles. Customers report testing against various media profiles such as SMPTE 2059-2. Please contact us with any questions about profile support.
Common add-ons for this product are listed below.
Available on backorder
Description
The TM2000B (GPS NTP+PTP Network Time Server) is the next generation of our TM2000 GPS NTP appliances at the same great price. The TM2000B provides a Stratum 1 time source on the local network with no need for an internet connection. SNMP V2/V3 is supported on the device, authenticated NTP, peer NTP lookup, IPv6, PTP without GPS, and manual time setting modes. The TM2000B uses an active GPS antenna to maintain the current time as broadcasted by United States-based GPS satellites worldwide. In addition, a high stability OCXO reference clock is included that allows this GPS NTP appliance to serve time if GPS lock is lost for periods of time. Additional processing on the TM2000B provides a greater accuracy to this holdover time from our previous model. The NTP+PTP Network Time Server unit is small and can be placed anywhere within the network layout.
Included with each TM2000B purchase:
12V Power Supply • GPS Patch Antenna • Quick Setup Guide
Additional TM2000B Documentation and Information:
GPS Network Time Server Comparison
| Features | 1M1000A | TM2000B | TM2500C |
|---|---|---|---|
| Source of Time Served | US GPS Satellites | US GPS Satellites | US GPS Satellites |
| Stratum Level | Stratum 1 (GPS) | Stratum 1 (GPS) | Stratum 1 (GPS) |
| NTP requests per second | >350 | >750 | >750 |
| NTP Authentication | NO | MD5/SHA1 | MD5/SHA1 |
| Manual Time Setting | NO | YES | YES |
| Peer NTP Updates | NO | YES | YES |
| SNMP Management | NO | V2/V3 | V2/V3 |
| Web-Based Setup | YES | YES | YES |
| Network Interface Speed | 10/100 | 10/100 + HW Time Stamp | 10/100 + HW Time Stamp |
| Time Protocols Supported | NTP (v1-v4) | NTP (v1-v4)/PTP v2 | NTP (v1-v4)/PTP v2 |
| Internal Osciallator/Holdover Time Source | NO | OCXO 20ppb | OCXO 20ppb |
| Improved Holdover Accuracy | N/A | YES | YES |
| Precision Time Protocol, Unicast and Multicast | NO | YES | YES |
| Linux Embedded OS | NO | YES | YES |
| GPS Lock Requirement | 2D | 3D (optional 2D) | 3D (optional 2D) |
| NMEA Output | YES | NO | NO |
| 1 PPS OUTPUT | YES | NO | YES |
| 10 MHz OUTPUT | NO | NO | YES |
| Synchronized 10MHz Signal | NO | NO | YES |
TimeMachines® is your reliable source for Synchronized Network Clock Systems using our GPS Network Time Servers and NTP PoE and WiFi Clock Displays. We also offer a variety of GPS Accessories, Clock Display Accessories, T-Track Ceiling Mount Kit, and our network device management software TM-Manager. Our network clock displays can also be used as Sports & Fitness Clocks. TimeMachines® products are professionally designed and manufactured in the USA.
TimeMachines® offers a variety of professional time synchronization products to meet all of your network timing needs! At TimeMachines®, our focus is on quality, service, integrity, and price, while meeting the needs of our diverse and rapidly growing customer base. Our products are ideal for libraries, gyms, schools, broadcast studios, manufacturing facilities, healthcare facilities, police and public safety offices, government and military agencies, and any corporate office. Take the time to find your timing solution today at TimeMachines®!
Learn more about our extended warranty options for our gps time servers.
Additional information
| Weight | 1.8 lbs |
|---|---|
| Dimensions | 7.75 × 6.625 × 3.625 in |
| HS Code | 8517.62.0090 |
| ECCN | EAR99 |
| Country of Origin | US |
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