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ZBL68128A CATV 128-channel Signal Generator(NTSC)

Address:Building No.16, Xidoumen Industry Park,Wenyi Road,Hangzhou,310012,China.

Tel: 86-571-88936067
Fax:86-571-88861082
E-mail:zbl@zblchina.com
Msn:zbl-serivce
Skype:My status

 
Product Details   back
 
 
ZBL5063RB Bi-directional Outdoor Optical Receiver

Description

ZBL5063RB Series Outdoor Optical Receiver can be applied to 750MHz & 862MHz CATV system. This 

series optical receiver possesses excellent optical link index, can hold multistage amplifier makes high-level output to customer’s end directly. In addition, it helps actualizing bi-directional data communication by equipped a return transmission module.

Features                                            

1 E/O Pin optical receiving module & imported power doubled amplifying module

2 Total sealed waterproof shell made of aluminum alloy

3 Power supply is optional (60VAC or 220VAC)

4 Primary output and spare output are both feeding-able (60VAC)

5 “Bugles” absorption function

6 Output level is adjustable (0~18dB)

7 Plug-card structure of equalizer

8 Upgrade-able return transmission module

 

 

Block Diagram

*1 Factory default setting of optical connector is FC/APC

*2 Factory default setting of adjustable attenuator is 0dB 

*3Factory default setting of equalizer is 9dB

Specifications 

Item

Units

Value

RF and Optical Parameters

Model No.

ZBL5063RA -2(1)A/7

ZBL5063RA -2(1)A /8

Input Optical Power Range

dBm

-4+2

-4+2

Optical Return Loss

dB

>45

>45

Equivalent Input Noise Current

PA/Hz1/2

≤8

≤8

Optical Wavelength

nm

1310±20,1550±20,

or double-window

1310±20,1550±20,

or double-window

Optical Connector

/

FC/APC or SC/APC*

FC/APCor SC/APC*

Broadband

MHz

54(87)-750/862

54(87)-750/862

Level Adjustable Range

dB

0-18 adjustable

0-18 adjustable

Flatness

dB

±0.75

±0.75

Output Level

dBμv

ZBL5063RA-2A/7

102±2

ZBL5063RA-2A/8

102±2

ZBL5063RA-1A/7

106±2

ZBL5063RA-1A/8

106±2

RF Output Impedance

Ω

75

75

RF Output Return Loss

47-550MHz

dB

16

16

550-750/862MHz

dB

14

14

Nonlinear Distortion

CTB

dB

≥65

≥65

CSO

dB

≥60

≥60

General Parameters

Temperature Range

-25~+55

Power Consumption

W

≤16

Voltage

V

30-6560VAC,220±20%(220VAC)

Power Supply Indicator

/

On the mainbroad

Input Optical Power Indicator

/

On the mainbroad

Dimension: W*D*H

mm

238*158*110

Weight

Kg

3

Output Port Connector

/

F type

Test Port Connector

/

F type

*All Parameters is subject to change without notice. Type value is tested under the temp. of 20 ℃.

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