Optical   Specifications (Forward Path)

1

Operating   Wavelength

1550

nm

1540   ~ 1560

2

PON   Pass Wavelength

1310/1490   &1270/1577nm

nm

3

Isolation

Pass   band

≥35

dB

λ = 1550nm

Reflect   band

≥20

dB

λ = 1310nm, λ = 1490nm, λ = 1270nm, λ =1577nm

4

Insert   loss

Pass   band

≤0.8

dB

λ = 1550nm

Reflect   band

≤0.6

dB

λ = 1310nm, λ = 1490nm, λ = 1270nm, λ =1577nm

5

Optical   Return Loss

≥45

dB

6

Optical   Power Input Range

-18   ~ +2

dBm

Recommended   Range: -9 ~ 0

AGC   Range

-9 ~ 0

dBm

RF   Specifications (Forward Path)

7

Bandwidth

45 ~   1006

MHz

8

Flatness

±0.75

dB

At 25 ℃

9

RF   impedance

75

Ohm

10

Output   level

>80

>76

>70

dBuV

@AGC(-9 ~   0), RFsource = 80 dBuV

@ -11dBm, RFsource = 80   dBuV

@ -15dBm, RFsource = 80   dBuV

11

Output   return Loss

16

dB

Typical

Analog TV Parameters

Test channel

59

CH(PAL-D)

535.25MHz

12

OMI

3.8

%

13

CNR^①

=59

>57

>51.7

dB

@-9dBm,RFsource   >90dBuV

@-11dBm,RFsource   >90dBuV

@-17dBm,RFsource   >90dBuV

14

CTB

≤-65

dB

15

CSO

≤-65

dB

Digital   TV Parameters

16

OMI

4.3

%

17

MER

>39.2

>36.2

>31

dB

@-9dBm,RFsource   = 80dBuV

@-11dBm,RFsource   = 80dBuV

@-17dBm,RFsource   = 80dBuV

18

BER

<1.0E-9

dB

@-17dBm,RFsource   = 80dBuV

Environmental   Parameters

19

Operating   Temperature

-25   ~ 85

℃

20

Storage   Temperature

-40   ~ 85

℃

21

Storage   Humidity

≤95

%

Non-   condensation

22

Power   consume

<1

W

User   Interface

23

Optical   Connector Type

SC/APC   or SC/UPC

Optional

24

Power   interface

DC5V/1A

External   adapter

25

RF Output Connector

1   or 2

Optional

26

Optical   Power Indicator

Three   color lights

Red:    > 0 dBm

Green:  0 ~ -11 dBm

Orange:  <-11 dBm

27

Size

100×67×23

mm

28

Weight

0.19

kg