0 柏卫宽带电子有限公司

BLOA-1550 Erbium Doped Fiber Amplifier

Zhuhai BlueMax’s BLOA Series, low noises, high fuction and power Single-mode fiber amplifier. It can offer a flexible low-cost solution in CATV covers a large scale.
  • Introduction
  • Parameters
 

1.   With the highest brand of pump laser and USA OFS Erbium Fiber, perfer PC, ACC, ATC control and good ventilation design, ensure the pump laser high reliable work with long life.

2.   RS232 and RJ45 provides serial communicaiton and SNMP network management model. Forward LCD provides operating parameters of the machine, machine alarm, optical loss, automatic laser shutdown, protection of laser hazard. All the optical port can be installed in the front panel.

3.   Zhuhai Bluemax high-quality, relibility and excellent cost performance products are the ideal choice for system integrators and operators.

4.   1535~1565nm bandwidth, 500~5000mW (26~37dBm) high output, 2RU frame can provide  8~64 optical outputs for choosing.


 

Performance

Index

Supplement

Min.

Typ.

Max.

Optical characteristic

Operting Wavelength(λ)

(nm)

1535

 

1565

CATV

Optical Power Input Range (Pi)

(dBm)

-3

≥+5

+10

Optical Power Output1)

(dBm)

26

37

2U

Optical Output Port No.

4

16

2U, SC/APC, LC/APC

8

32

8

32

2U, SC/APC, LC/APC

16

64

2U, LC/APC

Optical Power Output/port

(dBm)

10

22

Power Output Difference Value

(dB)

-0.5

+0.2

Adjustable Output Power Range

(dBm)

-6

0

Optional Features

Noise Figure (Pin=0dBm)

(dB)

≤5.0

Polarization-Dependent Loss (PDL)

(dB)

0.3

Polarization Dependent Gain (PDG)

(dB)

0.4

Polarization Mode Dispersion (PMD)

(ps)

0.3

Input / Output Return Loss

(dB)

≥45

Input / Output Pump Leakage Power

(dBm)

≤-30

Noise ratio C/N

dB

≥ 52

C/CTB

dB

≥ 63

C/CSO

dB

≥ 63

Return Loss

(dB)

55

APC

General Features

SNMP Network Management Interface

RJ45

Communication Interface

RS232

Voltage

(V)

90

265

220VAC

30

72

-48VDC

Power Consumption

(W)

150

Operating Temperature

(°C)

-5

65

Storage temperature

(°C)

-40

80

Operating Relative Humidity

(%)

5

95

Dimension (W)×(D)×(H)

(mm)

19×15.4×3.5

2R

 
 


Explanation:

This equipment Parameter refer to CY/T143-2000 CATV System Optical Transmitter Modulated and Workstation Network Technical Conditioons and Methods of Measurement for testing. Base on the above methods of measurement, we can get the result as below: optical receiver, 10km standard optical and optical standard transmitters form in a test link, in the specified fonsumption, sets up with 59 sets PAL-D imitte television channel signals in 550MHz frequency rang. Transmits Digital Modulated Signal, the digital modulated signal (8MHz bandwidth) is less than carrier level of analog signal 10dB. The Optical receiver ootput is -1 dBm. Testing the CTB, CSO and C/N in 10dB.