Hangzhou Catvscope Technology Co., Ltd.
Main products:Splitter,Tap,Connector,Tool,Optic Receiver
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  • Contact Person : Mr. yang bacon
  • Company Name : Hangzhou Catvscope Technology Co., Ltd.
  • Tel : 86-571-89712240
  • Fax : 86-571-89712242
  • Address : Zhejiang,hangzhou,613 Room ,JunYiHui Building ,NO 125 LiuXia Street Hangzhou China
  • Country/Region : China
  • Zip : 310023

OT1550 Transmitter

OT1550 Transmitter
Product Detailed
External modulation optical transmitter SNMP, 1548~1563, 47-1080MHz, 2 ports output, output optical power >7mw
OT1550 Transmitter-AGC
External modulation optical transmitter SNMP , 1548~1563, 47-1080MHz, DFB laser, 2 ports output, output optical power ≥7mW, SBS, 13~18dBm or adjustable, imperial F type female port, FC/APC or SC/APC connector, with SNMP, LAN and RS232 port, LCD, 19" 1U standard framework, AC220V
FeaturesNarrow bandwidth (0.65MHz), lower noise, DFB continuous wave laser, is propitious to reduce the influence of the dispersion.The operating bandwidth is up to 47~1080MHz.CNR ≥ 53dB and excellent CTB, CSO index.SBS: 13~18dBm adjustable.ITU standard wavelength, ±200GHz (±1.6nm) adjustable.AGC/MGC mode is optional at spot. OMI can be optimized at spot.Perfect RS232 communication interface.Advanced SNMP network management function.1+1 power supply backup, switch automatically.Casing temperature auto-control. 

Performance

Index

Supplement

Optic feature

Operating wavelength

(nm)

1548~1563

Linewidth

(MHz)

Typ.=0.65

FWHM(Δλ) (-3dB fullwidth)

Side mode suppression ratio

(dB)

≥45

SMSR

Equivalent noise intensity

(dB/Hz)

≤-160

RIN (20~1000MHz)

Output power

(dBm)

2×7

Optional 2×5, 2×6, 2×9, 2×10

Return loss

(dB)

≥50

optical fiber connector

SC/APC

Optional LC/APC,FC/APC

RF feature

Work bandwidth

(MHz)

47-862

CSP8500H-086

47~1000

CSP8500H-100 (optional)

47~1080

CSP8500H-108 (optional) 

Input level

(dBmV)

18~28

AGC

Flatness

(dB)

≤±0.75

47~862MHz

≤±1.5

862~1000MHz (optional)

Return loss

(dB)

>16

47~1000MHz

Input impedance

(Ω)

75

RF port

F-Female

Link feature

Transmit channel

PAL-D/60CH

PAL-D/99CH

CNR1

(dB)

≥53

≥51.5

Back to back

CNR2

(dB)

≥51.5

≥49.5

65Km optical fiber, 0dBm receive

CTB

(dB)

≤-65

≤-65

CSO

(dB)

≤-65

≤-65

SBS restrain

(dBm)

13~18

Adjustable

General feature

SNMP network management interface

RJ45

Communication interface 

RS232

Power supply

(VAC)

90~265

50/60Hz

(VDC)

-48

30~72

Power Consume

(W)

≤50

Single power works

Work temp.

(°C)

0~50

Machine temp. control automatically

Storage temp.

(°C)

-40~85

Operating relative humidity

(%)

5~95

Size

(")

19×14.5×1.75

(W)x(D)x(H)

Product series

 

Model

Output Power(dBm)

Operating wavelength (nm) 

SBS Restrain(dBm)

System index(59 routes PAL-D)

CNR1

CNR2

CTB

CSO

OT1525S

Dual fiber 2×5

1548~1563

13~18Adjustable

≥53

≥51.5

≤-65

≤-65

OT1526S

Dual fiber 2×6

≥53

≥51.5

≤-65

≤-65

OT1527S

Dual fiber 2×7

≥53

≥51.5

≤-65

≤-65

OT1529S

Dual fiber 2×8.5

≥53

≥52

≤-65

≤-65

OT1520S

Dual fiber 2×10

≥53

≥52

≤-65

≤-65

OT1521S

Dual fiber 2×11

≥53

≥52

≤-65

≤-65

OT1525S

Dual fiber 2×5

1528~1563nmITU wavelength ADJ.

≥53

≥51.5

≤-65

≤-65

OT1526S

Dual fiber 2×6

≥53

≥51.5

≤-65

≤-65

OT1527S

Dual fiber 2×7

≥53

≥51.5

≤-65

≤-65

OT1529S

Dual fiber 2×8.5

≥53

≥52

≤-65

≤-65

OT1520S

Dual fiber 2×10

≥53

≥52

≤-65

≤-65

OT1521S

Dual fiber 2×11

≥53

≥52

≤-65

≤-65

OT1550 Transmitter

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