Performance

Index

Supplement

Optic feature

Input wavelength

(nm)

1310, 1490/1550

Operation wavelength

(nm)

1250~1600

P9128

1540~1560

P9128/WF, P9128/WD

Pass wavelength

(nm)

1310, 1490

P9128/WD

Receiving power

(dB)

-2 ~ -12

Responsibility

(A/W)

1310nm ≥0.85

1550nm ≥0.9

Channel Isolation

(dB)

≥40

1550 &1490nm, P9128/WF, P9128/WD

Optical return loss

(dB)

≥55

optical fiber connector

SC/APC

P9428/WD: LC/APC

RF feature

Work bandwidth

(MHz)

47 ~ 862

Flatness

(dB)

≤±1.0

Output level

(dBμV)

88

Pin=-2dBm

Output level adjust

(dB)

0~18

MGC

Return loss

(dB)

≥12

47 ~ 862MHz

Output impedance

(Ω)

75

Output port number

1

RF tie-in

F-female

Link feature

Test channel

CH

59CH(PAL-D)

NTSC/80CH

OMI

(%)

3.8

CNR1

(dB)

56.6

Pin:-2dBm

CNR2

(dB)

48.5

Pin:-8dBm

CTB

(dB)

≤-65

Pin:-2dBm

CSO

(dB)

≤-63

Pin:-2dBm

HUM

(dB)

≤-60

General feature

Power supply

(V)

+12VDC

±1.0V

Power Consume

(W)

≤3

+12VC, 160mA

Work temp

()

-20 ~ +50

Storage temp

()

-40 ~ 85

Work relative temp

(%)

5 ~ 59

Size

(mm)

59×98×23

(W)×(D)×(H)

Model

Input wavelength

Operating wavelength

Pass wavelength

Fiber connector

P9128

1310, 1490/1550nm

1260~1600nm

SC/APC

P9128/WD

1310, 1490/1550nm

1540~1560nm

1310~1490nm

LC/APC

P9128/WF

1310, 1490/1550nm

1540~1560nm

SC/APC