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Yoc-1550 external modulated Optical Transmitter(Dual power supply/hot-plug type)
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Yoc-1550 external modulated Optical Transmitter(Dual power supply/hot-plug type)

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Description
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Features 

  •      Dual-port high-power balanced output
  •      Suitable for different frequency system:NTSC,CENELEC and PAL
  •      Low Relative Intensity Noise(RIN), high Carrier to Noise Ratio(CNR)
  •      Good CSO、CTB、XMOD performance
  •      Numerical control adjustable gain(0.5dB precision),  pre-distortion AGC radio frequency amplifying circuit
  •      SOC High-performance single chip microprocessor(12BitD/A)can realize laser digital precise temperature and power control
  •       The front panel displays the status and parameters of the optical transmitter
  •      Through RS-485 interface for monitoring status and the slight change of the parameters
  •      Through the RS-232 interface for software upgrades and monitoring function
  •      Through RJ-45 interface and SNMP network management protocol to achieve remote network management
  •      Dual power supply/hot-plug type
 

                                                                  Optical characteristics

Laser type

1550nm DFB LD

Optical wavelength

1550nm±10nm or ITU-grid

Relative intensity noise

≤-160dB/Hz

Connector type

SC /APC ;FC/APC

Output power

Optional

Optical output port

2 output equalizer output

SBS threshold value

13—19dBm adjustable

                                                             RF characteristics

RF bandwidth

45 -870(1000)MHz

RF input resistance

75Ω

Test port

15±1dBmV/ch(under AGC mode @77channels loading)

RF input reflection loss

≤-16dB

RF connector type

F type female

RF input level

15 to 25dBmV/ch with AGC control,OMI/ch=3%±0.25%

Flatness

±0.75dB

CNRNote1

>54dB

CNRNote2

>52dB

CSO @60 CH.PAL-D

≤-65dBc

CTB @60 CH.PAL-D

<-65dBc

XM

≤-65dBc

                                                            Working temperature

Power supply

90 ~ 260VAC,50/60Hz

Power consumption

65W(Max)

Working temperature

0 ~ +50

Storage temperature

-20 ~ +60

Relative humidity

85% MAX

Physical dimensions

490D X 485W X 45H(mm)

Weight

<6kg

 

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Email: Info@ytdq.con.cn
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Wechat: 13375459819
Contacter: Linda 
Address:No 132,Beida street, Zhifu district, Yantai city, Shandong province, China

Yantai Yatai Photoelectricity Equipment Co.,Ltd.

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