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产品详情

1550nm external modulation optical transmitter

Introduction:

FEATURES

* Optimized controllingget better CNRCTBCSO and SBS

* SBS threshold 13,16,18 adjustablesuitable for different networks.

* Use low noise, narrow-band, continuous wave laser as optical source.

* varies output level, suitable for

  different networks.            

* Inner dual power supply, automatic switch.

* Imported external modulator.

* OMI front panel indication.

* Chassis temperature automatic monitoring.

* Advanced internet management function.

4

SPECIFICATIONS

PARAMETERS

VALUE

REMARK

Optical

wavelength     nm

1550±10

 

Output level   dBm

2×7(typical)

2×52×9 or 1×71×5 optional

Optical return loss dB

60

 

Optical connector

FCAPC

SCAPCE-2000 optional

RF

Frequency range MHz

45-862

 

Input level   dB

80±5

AGC

Flatness      dB

≤±0.75

45-862MHz

Return loss   dB

16

45-862MHz

Impedence     (Ω)

75

 

Path link

Transmission channel

PAL-D/60ch

 

CNR        dB

51

65Km fiber0dBm receiving

CTB        dB

-65

 

CSO        dB

-60

 

SBS threshold  dBm

16.0

131618 optional

General

Internet connector

RJ45R232

Support browser and SNMP

Power supply   V

110~265 city power

-48VDC optional

Power consumptionW

50

Single power working

Operating temp.(℃)

0-45

Chassis temp. auto monitoring

Storage temp. (℃)

-25-80

 

Relative humidity

25%-80%

 

Weight         (Kg)

7

 

Dimensions    mm

430×385×44

WxDxH

Ordering information:

SAFA1000-2*7, SAFA1550- 2*5, SAFA1550-2*9, SAFA1550-1*7, SAFA1550-1*5

 

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