1550nm Internal Modulation Optical Transmitter(high output)


1550nm-internal-modulation-optical-transmitter-high-outputFeatures

•  This machine is a combination of 1550nm internal modulation optical transmitter and 1550nm EDFA, output from 13dBm to 24 dBm and one, two or more output for the user’s choice.

•  Adopts low-noise original DFB laser as the source of 1550nm internal modulation optical transmitter. EDFA parts adopt OFS fiber and pump laser from JDSU and Fitel.

•  It can replace 1550nm external modulation optical transmitter in short distance for 1550nm network(≤20Km).

•  Perfect pre-distortion circuit to guarantee the perfect CTB and CSO when C/N in high standard.

•  With AGC/MGC control to guarantee to the stable output in different RF in.

•  VFD or LED displays the correct working condition.

•  Standard RS232 port for local management and monitoring.

•  Standard RJ 45 port for remote management.

Parameter

Items

1550-13

1550

-14

1550-15

1550-16

1550-17

1550-18

1550-19

1550-20

1550-21

1550-22

1550-23

Output(dBm)

13

14

15

16

17

18

19

20

21

22

23

Output(mW)

20

25

32

40

50

63

80

100

125

160

200

Wavelength(nm)

15301570 Available

Fiber Connector

FC/APCSC/APC Available

Max Distance

20Km

BandwidthMHz

47~1000

CNR  dB

51

CTB  dB

65

CSO  dB

60

RF INdBµV

78±5

FlatnessdB

0.75

 Power ConsumptionW

30

Power SupplyV

220VACAvailable-48VDC

Working Temp         

-555

Size

19″×11″×1.75″

Weight Kg

5.0