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

℃