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ZBL-ON-500ACT

1.CATV Bi-directional in one fiber port,another port for PON pass through.

2.Internal WDM to add 1G/10G PON wavelengths of 1310nm&1490nm10G and 1270nm&1577nm.

3.Burst mode operation.

4.Automatic Gain Control function.

5.the superior proven technologies of both the RF amplifier and optical components.

6.Automatic Optical Control is designed to reduce the return noise effectively.

7.Low power consumption, compact in size.

Specifications

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

FC

Drop Wavelength Band- Forward

 

1540

 

1560

nm

RL

Add Wavelength Band- Return

 

1600

 

1620

nm

FS

Pass Wavelength- Forward

 

1475

 

1500

nm

FS

Pass Wavelength- Forward

 

1560

 

1600

nm

RO

Pass Wavelength Band- Return

 

1260

 

1360

nm

ILP

Pass Band Insertion Loss 

 

 

 

1

dB

XP-AD

Pass to Add-Drop Crosstalk

Both directions

35

 

 

dB

XFR

Forward to Return Crosstalk

Both directions

35

 

 

dB

Forward  Receiver

λ

Optical Wavelength

 

1540

1550

1560

nm

Vopt.in

Monitor Voltage

λ=1550

 

1

 

V/mW

Pin

Optical Input Power

Continuous

-6

-1

2

dBmW

F

Bandwidth(optional)

(Note1)

54

 

1002

MHz

FL

Flatness of Frequency Response

f=54 to 1002MHz

 

±0.75

±1

dB

S22

Output Return Loss

 

14

16

 

dB

Lo

Reference Output Level

(Note2)

 

20

 

dBmV

 

Slope

 

 

5

 

dB

 

Optical Input Return Losses

 

45

 

 

dB

C/N

C/N

98 Pal-D channel loading,
10dB low above 550MHz
(-1dBm Optical Input)

50

 

 

dB

CTB

CTB

 

 

-65

dB

CSO

CSO

 

 

-60

dB

f

Equivalent Noise Input

f=55MHz

 

 

7

pA/Hz

Return Transmitter

λ

Optical Wavelength

 

1600

1610

1620

nm

Wout

Optical Output Power

 

0.5

1

3

mW

LRin

RF Input Level

 

10

25

40

dBmV

F

Bandwidth(optional)

 

5

 

42

MHz

FL

Flatness of Frequency Response

f=5 to 42MHz

 

±0.75

±1

dB

S11

Input Return Loss

f=5 to 42MHz

14

16

 

dB

 

Optical Output Return Loss

 

45

 

 

dB

P-ON

Power at which optical turn ON

(Note3)

 

15

 

dBmV

P-OFF

Power at which optical turn OFF

(Note3)

 

-4

 

dBmV

T-ON

Time to 90% optical ON

 

 

 

1.3

ms

T-OFF

Time for optical falls to 10%

 

 

 

1.6

ms

General Parameters

Itot

Total Current Consumption (DC)

V+=12V

 

280

 

mA

Tmb

Operating Mounting Base Temperature

 

-20

 

55

Note1:54 to 1002MHz:different frequency is available (e.g.85 to 1218MHz).

Note2:The power output is measured at 1002MHz.

Note3:Burst mode parameter can be adjustable according to customer's reques.

 

E-mail: zbl@zblchina.com  Tel: 86-571-88936067 Fax:86-571-88861082 
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