99精品国产高清一区二区麻豆,黄色av网址在线观看,国产毛片精品

PRODUCT

HFC

OPTICAL AMPLIFIER OPTICAL NODE OPTICAL PLATFORM OPTICAL RECEIVER OPTICAL TRANSMITTER OPTICAL SWITCH RF AMPLIFIER RF SWITCH

TOS1000E Optical Switch Module

TOS1000E optical switch module can be used as an automatic switch in optical network and optical transmitter backup. When the main optical path signal fails or RF signal ...

Current position：HOME > HFC

TOS1000E Optical Switch Module

Overview    TOS1000E optical switch module can be used as an automatic switch in optical network and optical transmitter backup. When the main optical path signal fails or RF signal is interrupted,it can automatically switch to the standby one to maintain the optical signal transmission.This product is equip with the imported high-performance switching devices , With RF signal monitoring function at the same time, ensuring the normal network signal transmission. The built-in automatic monitoring system ensures superior performance. Features         ● Used for wavelength of 1550 nm, 1310 nm
        ● Low insertion loss
        ● High isolation and shot switching time
        ● Input optical power range is large
        ● Possessing RF monitoring function
        ● Supporting automatic or manual mode switching
        ● Optical power automatic switching user are adjustable
        ● Supporting optical input power and output frequency double detection and judgment
        ● Supporting hot plug
        ● Reporting and displaying all kinds of working status parameters
        ● Perfect protection for circuit
        ● Open network management interface follows the national network management standard, SCTE HMS network management standards with direct condition monitoring and fault diagnosis through Ethernet. Technical Specifications

No	Item	Unit	Max	Typical value	Remark
1	Operating Wavelength	nm	1250～1610
2	Insertion loss	dB	2.0	1.4
3	reflection loss	dB	55（min）	60
4	Polarization-dependent loss	dB	0.1	0.06
5	Switch loss	dB	1.0
6	Spectral loss	dB	0.5
7	Repeat ability	dB	±0.02	±0.01
8	Isolation	dB	-50	-60
9	Input optical power	dBm	24	-10（min）	Input RF test level may has a big error when input below -2 DBM
10	Switching time	ms	10
11	Switch working life	time	1,000,000		min
12	Module	W	3
13	Switching power	dB	Adjusting within 20dB
14	Control mode		Automatically /manually
15	Optical interface		FC/APC or SC/APC
16	Operating temperature	^oC	-5～+55
17	Storage temperature	^oC	-30～+70
18	Relative humidity		5%～95%		Non-condensation
19	Dimension	mm	25.5×126×392.5
20	Power consumption	W	＜2