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Indoor Optical Node (Double Fiber ) TON6800Ec

TON6800Ec home-type Optical node is designed in accordance with GY / T 194-2003 "cable television system optical station technical ...

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Indoor Optical Node (Double Fiber ) TON6800Ec

Overview        TON6800Ec home-type Optical node is designed in accordance with GY / T 194-2003 "cable television system optical station technical requirements and measurement methods" and "SCTE 174-2010 RFoG fiber to the user standard".It can be used in CATV network, digital network and telecommunications network. This device completes the signal transmission of the fiber to the user's home terminal.
       For the traditional HFC architecture, TON6800Ec can enable all-optical network to access home, with the features of flexible configuration, more stable network and so on. It greatly improves user's bandwidth and provide competitive advantages to the operators.
       TON6800Ec’s receiving optical power ranges from -18 to 0dBm. In the range -10 ~ 0dBmAGC, the output level can be up to 90dBuV. Features         ● Compact design, easy to be installed in the Home intelligent terminal box
        ● The use of imported high-quality optical transceiver for photoelectric conversion
        ● The upload RF bandwidth is from 5 to 65/200MHz, can meet the requirements of different CATV system
        ● RF amplifiers are low noise amplifiers for low power reception
        ● Support common HFC set-top boxes, CM and front-end equipment
        ● RF output port is adjustable
        ● Downstream channel has optical AGC function, with the default AGC range from -10 to 0dBm, others are optional;
        ● reverse RFoG (burst), Normal (continuous) two kinds of work mode optional;
        ● perfect safety protection circuit (over-voltage, lightning protection);
        ● Metal shell can be fully shielded, effectively improve the use of complex network environment, anti-interference ability Technical Specifications

No.

Parameter

Unit

Performance

Remarks

Forward Parameter

1

Optical connector

SC/APC

Optional

2

Receive wavelength

nm

1250～1610

3

Received Optical Power

dBm

0～-18

4

Optical AGC Control Range

dBm

0～-10 or -5～-15

5

Forward bandwidth

MHz

1000

6

Flatness

dB

≤±0.75

7

impedance

Ω

75

8

RF  Output level

dBuV

≥90±2

0～-10dBm in Optical AGC range

9

RF Reflection loss

dB

≤-16

10

RF Output test point

dB

-20±1

11

CNR

dB

≥48

-4dBm receive

12

CTB

dBc

≥65

-4dBm receive

13

CSO

dBc

≥62

-4dBm receive

Reverse parameter

14

Reverse bandwidth

MHz

5～65/200

15

Laser Type

FP or DFB With isolation

Optional

16

Output optical power

mW

≥1±0.1

Optional

17

Working wavelength

nm

1310 or 1550

Optional

18

Laser working method

RFoG mode or Normal mode

Mode can be set

19

Dynamic Range

dB

＞20

NPR≥30

General parameters

20

Operating  temperature

℃

-40～+60

21

Operating  humidity

5％～95％

Non-condensation

22

Power Supply voltage

V

DC+12

Standard ＋12VDC

23

Power Consumption

W

≤7

24

Surge protection

KV

4

25

Dimension

mm

128×78×31

L×W×H