Overview
The sync analyzer is a combination of clock synchronization and time synchronization. The sync analyzer is specially designed for SyncE measurement and performs measurement on traditional interface signals (E1, 2MHz) as well as on clock synchronization of SyncE (FE/GE). With high-precision GPS, BD and GPS-controlled Rubidium clock, the analyzer generates a high accuracy clock, and taken as the reference of measurement. Furthermore, it supports multiple test interfaces, including G.703 2.048MHz, 2.048Mbps, and also the optical interfaces FE/GE. It is widely applied in clocks & time products, evaluation and analysis of clock synchronization system in the network of SDH, MSTP, IP RAN, PTN, OTN, and etc. The analyzer performs TIE measurement on the clock interface, and also calculates the wander parameters, covering MTIE, TDEV, ADEV, FDEV, RTIE, MRTIE. It provides the complete SCPI instruction set, and it can be set up the auto test system or remote test system for the manufacturing sectors. The real-time screen grab function, and able to save the real-time test results in graphic format at any time, to ensure the objectivity of test results. It has a large internal storage and long battery life. The test results can be uploaded to PC via Ethernet port with help of GAO Test Console for further filing, analysis, printing, etc.
- Portable and robust design, convenient to carry along for field test
- 7 inches (0.18 m) TFT display, menu-driven touch screen operation, and graphic display of test results
- High-precision design, world-class performance
- Comply with IEEE, ITU-T standards
- Multiple test modes available for different conditions
- Fast speed in fixing satellites after switching on, to improve test efficiency greatly
- HI-Z test over 2.048MHz, 2.048Mb/s, for measuring quality of chipsets clock
- Complied with ITU-T G.811, G.812, G.813, G.823, G.8261, G.8262
- Display real-time TOD message, and save TOD differential test results.
Technical Specifications
| Specifications | ||
| Built-in GPS Receiver | L1 frequency range | C/A code 12-channels |
| 1 PPS accuracy | 15 ns (1 sigma) | |
| Built-in BD Receiver | B1 frequency range | 72 channels, 1561MHz |
| 1 PPS accuracy | 30 ns | |
| Accuracy of GPS-disciplined Rubidium Clock | 1X10-12 (Typical) | |
| Accuracy of clock measurement | ±1ppb | |
| Clock Measurement Ports | G.703 | 2.048MHz, 2.048Mbps (75Ω, 120Ω) |
| SyncE | 100/1000 BASE-T, 100BASE-FX, 1000BASE-SX/LX/ZX | |
| Input Ports of External Clock Reference | G.703 2.048 MHz, 2.048 Mbps (75Ω) | |
| Time Measurement Ports | 1PPS & PP2S | TTL, RS422 |
| 1PPS+TOD | RS422 | |
| NTP | 100/1000 BASE-T, 100BASE-FX, 1000BASE-SX/LX/ZX | |
| IEEE 1588v2 PTP | 100/1000 BASE-T, 100BASE-FX, 1000BASE-SX/LX/ZX | |
| Communication Ports | USB, 10/100BASE-T (RJ45) | |
| Rechargeable Battery | Li-ion battery, continuous working for 7~8 hours | |
| Recharge Time | Approx. 3 hours | |
| Display | 7 inch TFT, 800×480 touch screen | |
| Charger | Input | AC100~240V |
| Output | DC16.8V/2.5A | |
| GAO Test Console Software | Supported by WINXP/VISTA/WIN7 | |
| Display | 7 inch TFT, 800×480 color touch screen | |
| Operating Temperature | 32 F to104 F(0℃ to40℃) | |
| Storage Temperature | -22 F to 158 F(-30℃ to70℃)) | |
| Humidity | 5%～95% non-condensing | |
| Dimension（L×W×H） | 10.2 in x 9.1 in x 2.6 in (260mm×230mm×65mm) | |
| Weight（Including battery） | 4.4 lb (2kg) | |
| Standard Configurations | ||
| Sync Analyzer | 1 set | |
| Parallel Network Cable (Direct Connection) | 1pcs | |
| 40m GPS Antenna | 1pcs | |
| Coaxial Cable | 2pcs | |
| 120Ω Balance Test Cable | 1pcs | |
| Grounding Cable | 1pcs | |
| Rubidium Clock (Built-in) | 1pcs | |
| Protective Cap | 1pcs | |
| AC Charger | 1pcs | |
| Li-ion Rechargeable Battery (Built-in) | 1pcs | |
| GAO Test Console Setup CD(User Manual) | 1pcs | |
| User Guide | 1pcs | |
| Portable Carrying Case | 1pcs | |
| Quality Certificate Card | 1pcs | |
| Maintenance Card | 1pcs | |
| Packing List | 1pcs | |
