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GS6606 Time Code Distribution Amplifier
Products Introduction
The GS6606 Time Code Signal Distributor is a multi-channel signal distribution device that integrates 1PPS pulse signals with time code signals (TOD time information or B(DC) time code information). The input pulse signals are 2-channel TTL or LVTTL level pulses with a frequency range covering 1PPS to 1MPPS. The output level can be switched via the front-panel pushbuttons, providing 12-channel TTL or LVTTL level pulse outputs. Meanwhile, the input time code signals can be distributed as TOD signals or used as IRIG B Distribution Amplifier, with 2 input channels and 12 output channels.
The device automatically monitors the presence of the two input pulse signals. If one input becomes abnormal, it automatically switches to the other. When both inputs are normal, the device defaults to distributing the first input signal. The 12 output signals feature excellent performance: phase consistency better than 1ns, low jitter, high drive capability, and fast response time.
In addition, the device is equipped with a network monitoring interface for real-time status monitoring of both output and input signals.
Application areas
Time and frequency metrology stations at all levels;
Testing and assigning various time-frequency signals to users;
Timekeeping system;
Signal distribution for the ground testing system;
Time unification systems, monitoring stations, master control stations, and other fields.

Features
- It can simultaneously input two 1PPS second signals and two time code signals (TOD time code or IRIG-B(DC) time code);
- Serves as a timecode splitter, simultaneously splitting the input signal into 12 corresponding outputs;
- Flexible output levels: LVTTL or TTL;
- The input 1PPS second signal is output via an SMA interface, ensuring connection reliability and avoiding the jitter problem of BNC connection;
- The two input signals can be backed up, which improves the reliability of signal backup and ensures the continuity of signals used in subsequent stages;
- The output signal has high phase consistency, low jitter, and low input output delay;
- It has remote status monitoring function, reports the status of the allocated signal in real time, and can monitor the status of each input and output signal;
- It features a 1U design, low power consumption, lightweight and convenient design, and high reliability.
Technical Indicators
|
Item |
Input/Output |
Signal Sub-item |
Index |
|
1 |
1 PPS second signal input |
Number of channels/physical interfaces |
2 Channles/SMA |
|
Input frequency |
1PPS ~ 1MPPS |
||
|
Input level |
TTL level/LVTTL level |
||
|
2 |
Time code signal input |
Number of channels /physical interfaces |
2 Channels DB9-F |
|
Input signal type |
TOD information or B(DC) code signal |
||
|
Input level |
RS422 |
||
|
3 |
1 PPS second signal distribution |
Number of channels/physical interfaces |
12 Channels/SMA |
|
Output pulse width |
Consistent with input reference |
||
|
Output frequency |
Consistent with input reference |
||
|
Output level |
TTL/LVTTL level (switchable) |
||
|
Driven load |
50Ω |
||
|
Rising edge Falling edge |
≤2ns (LVTTL) ≤5ns (TTL level) |
||
|
Inter-path phase consistency |
≤1ns |
||
|
Input/output delay |
≤30ns |
||
|
4 |
Time code signal distribution |
Number of channels/physical interfaces |
12 Channels/DB9-F |
|
Output signal level |
RS422 |
||
|
Output signal type |
Consistent with the input (TOD or IRIG B(DC) code) |
||
|
Inter-path phase consistency |
≤1ns |
||
|
Input/output delay |
≤ 50ns |
||
|
5 |
Other features |
Remote monitoring |
1 standard RJ45 LAN port |
|
Output level switching |
Front panel buttons |
||
|
Input signal switching |
Automatic switching or manual switching via remote network |
Physical and Environmental Parameters
|
Chassis size: Standard 1.9-inch 1U rackmount 482.6mm×400mm×44mm (width×depth×height, tolerance ±2mm) |
Weight: ≤10kg Color: Standard gray. |
|
Operating voltage: AC220V (1±5%) 50Hz (1±5%) |
Power consumption: ≤20W (@25℃) |
|
Operating temperature: 0℃~+50℃ |
Storage temperature: -30℃~+70℃ |
Package List
|
Item |
Name |
Quantity |
Remark |
|
1 |
Main unit |
1 |
|
|
2 |
AC power cord |
1 |
Standard configuration 1.5 meters |
|
3 |
Standard RJ45 network cable |
1 |
Standard configuration 3 meters |
|
Address: |
No. 3908 ShiBo Avenue, Baqiao District, Xi`an, China |
|
Email: |
sales@go-satcom.com tech@go-satcom.com |
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