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Product Detail

PTR3204S
                      Scheme Download:PTR3204S(en).pdf
 

 

Description

PTR3204S optical node is a four output ports compact fiber deep node specially designed to meet the growing needs for FTTx network. It provides advanced features and benefits to help operators reduce operating expenses for its applications of node deployments and configuration in FTTC/FTTB architectures. PTR3204S optical node is mainly used in the building of CATV network in cities and towns. It makes optical signal converting to wide-band RF signal. The optical node can been added the return path transmitter module (optional), which can achieve network two-way communications. Besides, it has network management system which enables distant monitoring and managing.

 

Features

■  870 MHz bandwidth

■  1310/1550nm two operation windows

■  Four passive ports for RF signal out

■  Output level up to 108dBuV

■  Plug-in equalizer and attenuator, which can regulate output slope and level based on requirement

■  One return path transmitter module

■  FP, DFB or CWDM return path offerings

■  Single power module with 60VAC or 220VAC option


 

  R3204S Optical Node Block Diagram


Specifications

Description

Unit

Value

Conditions / Notes

Optical Specifications (Forward Path)

Wavelength

nm

1100~1600

 

Optical Power Input Range

dBm

-9~+2

 

Optical AGC Range

dBm

-7~ -1

 

Optical Input Power Test Point

V/mW

1

 

Responsivity

A/W

0.85/0.95

1310nm/1550nm

Noise

pA/Hz

<8

 

Optical Input Return Loss

dB

≥50

 

RF Specifications (Forward Path)

Pass Band

MHz

45~870

Without diplex

Flatness

dB

≤±0.75

 

Nominal Slope

dB

0

 

Nominal Output Level

dBμV

4*108 max

@870 MHz, 4% OMI,  -1 dBm optical input

RF Output Level Test Point

dB

-20±1.5

Relate to RF output port

Return Loss

dB

≥16

45~550MHz

≥14

550~870MHz

CNR

dB

≥51

59 PAL CW carrier, 1310nm transmitter,  4.0% OMI, 10 km optical fiber plus attenuator, -1 dBm optical input power, 102 dBuV output level at 870MHz with 12 dB slope

CSO

dBc

≥60

CTB

dBc

≥65

Surge Compliance

V/A

6000/3000

Surge (1.2/50us),

IEEE62.41 and IEC 61000-4-5

Optical Specifications (Return Path)

Laser Type

 

FP, DFB,CWDM

 

Wavelength

nm

1100~1600

 

Optical Return Loss

dB

≥40

 

FP Laser

Wavelength

nm

1310±20

 

Output Power

dBm

-3±0.5

 

0±0.5

DFB Laser

Wavelength

nm

1310±20

 

1550±20

 

Output Power

dBm

-3±0.5

 

0±0.5

3±0.5

CWDM Laser

Wavelength

nm

1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611

ITU-T G.694.2

Output Power

dBm

3±0.5

 

Optical Return Loss

dB

≥40

 

RF Specifications (Return Path)

Bandwidth

MHz

5~200

 

Flatness

dB

≤±1.0

 

Return Loss

dB

≥14

5-200 MHz

Dynamic Range of NPR

dB

>12

@33dB

Nominal RF Input Level

dBuV

70

From RF output ports

RF Input Test Point Level

dB

-20±1.5

Relative to RF input ports

Laser Modulation Level Test Point

dBmV

10±1.0

8% OMI at room temperature

Power Supply

Input Voltage Range

VAC

40~95

For 60VAC power supply

160~265

For 220VAC power supply

Power consumption

W

<40

 

Environmental Parameters

Operating Temperature

-40~65

 

Storage Temperature

-40~85

 

Storage Humidity

RH%

≤95

No Condensation

User Interface (Forward Path)

Optical Input Power Test Point Connector

 

CJK Jack

 

Optical Connector Type

 

SC/APC

Optional: FC/APC, E2000

RF Output Connector

 

F-type

Male or Female

RF Output Test Point Connector

 

F-type

Male or Female

Power Supply Indicator

 

Four LED

 

Forward Receiving Optical Power Indicator

 

Four LED

1 in red and 3 in green

RF Output Level Indicator

 

Single color LED

 

User Interface (Return Path)

Laser Modulation Level Test Point

dBmV

10±1.0

8% OMI at room temperature

RF Input Test Point Connector

 

GSK-type

 

Laser Modulation Level Test Point Connector

 

GSK-type

 

Optical Connector

 

SC/APC

Optional: FC/APC, E2000

Return Path Optical Power Indicator

 

One-colored LED

 

Housing

Dimensions ( L x W x H)

mm

320 x 222 x 140

 

Weight

kg

< 3

 

 

Ordering Information

 

 

1

 

2

 

3

 

4

 

5

 

6

 

7

 

8 

 

9

 

10

 

11

PTR1204S

-

xxx dBμV

-

xx/xx

-

xx/APC

-

xxxxV

-

EQxxdB

-

xF

-

xRX

-

xx

-

xxxx

-

Px

-

x

 

1

RF Output   

 

2

Frequency Split

 

3

Optical Connector Type

 

4

Power Supply

 

5

Tilt

 

6

RF Connector Type

104

 

104dBμV

 

 

42/49

42/52

42/54

65/85

65/87

00/00

42/49MHz

42/52 MHz

42/54 MHz

65/85 MHz

65/87 MHz

None

 

SC

FC

SC/APC

FC/APC

 

S060

S220

Single 60VAC

Single 220VAC

 

 

00

02

04

06

08

10

12

14

EQ 0dB

EQ 2dB

EQ 4dB

EQ 6dB

EQ 8dB

EQ 10dB

EQ 12dB

EQ 14dB

 

M

 

I

Metric F-type

Imperial F-type

 

7

Forward Receiver

 

8

Return Transmitter

 

9

Wavelength of TX1/TX2

 

10

Return Optical Power

 

11

Network Management

S

 

Single Receiver

 

 

SF

 

SD

 

SC

Single FP Laser TX

Single DFB Laser TX

Single CWDM TX

 

T1

T2

CWDM TX: 61=1611nm,

59=1591nm,

57=1571nm,
55=1551nm, 53=1531nm,

51=1511nm, 49=1491nm,

47=1471nm,

03=1310nm,

05=1550nm,

00=None

 

 

05

 

01

 

02

Optical output power 0.5mW

Optical output power 1mW

Optical output power 2mW

 

0

R

E

None

RF transponder

IP transponder