中文
English

Requirement characteristics of time divider and introduction of several major classifications

2020-02-24
Source:

Time dividers are widely used in metrology, broadcasting, telecommunications and other fields. This article briefly introduces several types and characteristics of the time divider, so as to facilitate quick user selection.

The time divider distribus the input signal into multiple outputs, which are used for single or single high quality clock or timing devices, but need to satisfy the application environment of multiple users.

According to the difference of input signal, the time divider can be divided into several types: time code, pulse, frequency divider, GPS Beidou satellite signal active distributor and synchronous encoder pulse distributor.

The time code distributor refers to the allocation of the input standard IRIG-B code signal to multiple output. The optional models are SYN1401 and SYN1401A.

The pulse distributor is a device that expands the pulse signal. It is usually connected to a higher level clock source, and synchronously distribus the single pulse signals generated by these clock sources. These clock sources are usually cesium atomic clocks, rubidium atoms or timing equipment. The recommended model is SYN5002.

The frequency divider is a device for distributing and amplifying radio frequency signals. It has the advantages of low noise and high isolation. It is suitable for high quality signal sources which need to satisfy multiple clients at the same time. The recommended models are SYN5004 and SYN5004A SYN5004B and SYN5004C.

The 1 channel GPS Beidou signal is distributed synchronously, which is mainly applied to the occasions where a satellite signal needs to be used by multiple receivers for GPS and Beidou satellite signals. This device is the GPS Beidou dual-mode active distributor, which is a device that expands the GPS Beidou wireless signal. The recommended model is SYN5008 series.


Synchronizing the pulse signal one way to another is called the encoder distributor. It is commonly used in motor synchronization control, printing, printing and dyeing, etc. The recommended model is SYN5006.

type

Model

Input signal

output signal

Chassis dimensions


Time code / time scale distributor

Type SYN1401

1 way IRIG-B code

9 way IRIG-B code

Standard 1U upper rack

Type SYN1401A

1 way IRIG-B code

8 way IRIG-B code

2 Road TOD, 2 Road 1PPS

Standard 1U upper rack

Pulse distributor

Type SYN5002

1 way 1PPS-1MPPS pulse signal

The 14 way is the same pulse signal as input.

Standard 1U upper rack





Frequency divider

Type SYN5004

1 way 10MHz sine

BNC interface

14 way sine

Standard 1U upper rack

Type SYN5004A

1 way 10MHz sine

SMA interface

16 way 10MHz sine

Standard 1U upper rack

Type SYN5004B

2 way 10MHz sine

SMA interface

12 way 10MHz sine

Standard 1U upper rack

Type SYN5004C

1 way 10MHz sine

SMA interface

20 way 10MHz sine

Standard 1U upper rack




GPS/ Beidou dual mode active distribution equipment

Type SYN5008B

1 way GPS Beidou signal

8 way GPS Beidou signal

Standard 1U on the rack

Type SYN5008A

1 way GPS signal input

8 way GPS signal

Standard 1U on the rack

Type SYN5008C

1 way GPS signal input

2 channel GPS signal output

71mm long *51mm width *16.5mm high

Type SYN5008E

1 way GPS Beidou signal input

2 way GPS Beidou signal output

71mm long *51mm width *16.5mm high

Synchronous encoder pulse distributor for motor

Type SYN5006

1 channel coded pulse signal

The same pulse signal output for 2/4/6/8/10/12/14 path and input.

179mm long *116mm width *48mm high

The commonly used clock distributor is a few major classifications introduced above. When considering procurement, it can be selected according to the application situation and input and output signal format. If there are any details, please contact our relevant business people.


Read52
share