home >> Time and frequency distributor >> T400-L Ultra low noise signal distribution amplifierPulse frequency allo
summary
BDstar T400-L is an ultra-low signal distribution amplifier, which can realize the distribution of 1PPS pulse signal, 5MHz, 10MHz frequency signal. It is characterized by high isolation, low additional noise, flexible configuration, convenient use, etc. Each input and output is equipped with a signal level fault Perceptron If a fault occurs, both the LED lights on the front panel and the Ethernet management interface can indicate the fault. It can be widely used in metering, testing, clock sets and other occasions with high requirements for signal quality.
Important features
>Pulse and frequency signal input and output;
>High isolation, ultra-low additional phase noise, ultra-low additional frequency stability;
>LED displays fault information status
>Ethernet provides remote status information monitoring
Technical Specifications
Item | Technical Specifications
----------------- | -----------------------------------
Input Signal |
Input Frequency | 1PPS, 5MHz, 10MHz
Input Channels | 1 channel each
Input Impedance | 50Ω
Connector Type | BNC
Output Signal |
Output Channels | 12 channels
Signal | RS422 level
Rise Time | ≤2ns
Fall Time | ≤2ns
Additional Phase Noise at 10MHz |
1Hz | -145dBc/Hz
10Hz | -155dBc/Hz
100Hz | -160dBc/Hz
1kHz | -165dBc/Hz
10kHz | -170dBc/Hz
Additional Instability at 10MHz |
1s | ≤1.5E-14
10s | ≤4.5E-15
100s | ≤8.0E-16
1000s | ≤2.5E-16
Pulse Output Signal |
Rise Time | ≤3ns
Fall Time | ≤2ns
Jitter | ≤50ps
Pulse Width | 10us
Channel-to-Channel Uniformity | ≤600ps
Output Amplitude | Typical value 3.3V
Remote Monitoring Interface | LAN
Operating Voltage | (AC) 100V-240V, 50/60Hz
Power Consumption | <16W
Operating Temperature | 0℃~55℃
Humidity Range | 10%~95%
Dimensions | (Height × Width × Depth) 44mm × 482mm × 350mm
Documentation
T400-L Ultra low noise signal distribution amplifier【PDF】data
PDF