STW-TF Series Timekeeping/Timing Modules_Chengdu Tongxiang Technology Co., Ltd

186-1177-6749

186-1177-6749
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STW-TF Series Timekeeping/Timing Modules

　　The STW-TF series timing module is a nationally produced timing module that integrates GPS, BeiDou(COMPASS) receiver, and low-power constant temperature Crystal oscillator. It can receive 1PPS+TOD time signals and output adjustable frequency, B (DC), 1PPS, NTP, PTPv2 and other time-frequency signals, with high timing performance.

Product features

100% national production design

Small size, low power consumption

Can receive signals from satellites, B-code, 1PPS+TOD, etc. to tame Crystal shaker

Can output signals such as B (DC), 1PPS, TOD time code, NTP, PTP, etc

Can be configured to output 10MHz or other specific frequency signals

Capable of high-precision punctuality

Specifications
Dimension
Guide
Measured Drawing

Product Features	Specification name		Indicator parameters
Product Features	Specification name		Type M5	M6	M7	M8
Module Specifications	Module Size		714520mm	808020mm	709520mm	1109030mm
Module Specifications	Power supply		DC12v/5v	DC 5v	DC12v	DC5~12v
Input signal	BeiDou(COMPASS)/GPS		20ns/10ns	20ns/10ns	----	----
	IRIG-B(DC)		20ns(TTL)	20ns(TTL/RS422)	20ns(TTL/RS422)	20ns(TTL/RS422)
	IRIG-B(AC)		----	----	5us	----
	1PPS/1PPS+TOD		20ns	20ns	10ns	10ns
	PTP (1588v2)		50ns	50ns	----	20ns
	10MHz		support	support	----	----
Output signal	1PPS/xPPs		10ns	20ns	20ns	20ns
	IRIG-B(DC)		20ns	20ns	20ns	20ns
	IRIG-B(AC)		----	----	1us	----
	NTP		0.1ms	0.1ms	0.1ms	0.05ms
	10MHz	1Hz	<-90dBc/Hz	<-90dBc/Hz	----	----
	10MHz	1kHz	<-140dBc/Hz	<-140dBc/Hz	----	----
Ambient temperature	Operating temperature		-20 ºC ~ +50 ºC
Ambient temperature	Storage temperature		-55 ºC ~ +85 ºC

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