HFC ( )

VR-860E

VR-860E

HFC

PIN

/ RF GaAs

114dB V 0 dBm

0 /

0 1290mn 1600nm

0 1000MHz 550/750 /

862MHz

0 30/42/65MHz

0 GaAs

0

0

0 5 200 MH

VRT-200X/P

0

0

0 AC60V AC220V

0

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0 Use optical receiving module.

0 Receiving Optical Wavelength:

1290mn 1600nm.

0 1000MHz design, (550/750/862MHz).

0 Plug-in bidirectional filter:

30/47MHz---42/54MHz---65/87MHz Optional.

0 GaAs amplifier module(front-positioned) give

superlow noise and low Optic power receiving.

0 Plug-in Circuit improve non-linear distortion.

0 One output or Two output.

0 Ruturn path can use at any time and Update

network. option VRT-200X/P Return transmitter

0 With optical power monitor(LED).

0 Power supply:60V/AC and 220V/AC optional.

0 SMPS and with wide range of voltage.

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VR-860E weatherproof Optical Receiver is bidirectional design, HFC transmitting products.

Modulization, plug-in design, collocate according to customers requirements. Add return path can

update as bidirectional Optical Workstation.

Use PIN diode and receiving mould, GaAs amplifier module(front-positioned) give superlow noise and

low Optic power receiving;RF signal amplify, impulse power, one way individual output or two output.

Maximum Output level is 114dB V(0 dBm input power), every output can be used as reverse path.

Weatherproof Optical Receiver

SUMMARY

FEATURES

VR-860E(L)

http://www.wk-catv.comA17

HFC ( )

L300 B210 H130mm

4Kg

-40 --- +70

-25 --- +55

80

40 --- 80

Max.

Non-acidity

Non-acidity

Storage Temperature

Storage Humidity

Operating Temperature

Operating Humidity

Size

Environment Parameter

Frequency range

Flatness in band

Return loss

Nominal output level

0.75dB

16dB45 --- 862MHz

108dB V

114dB V 0dBm

51dB

60dB

65dB

0 20dB

0 --- 12dB 2dB

-20dB 1dB

18dB --- 28dB

5 --- 200MHz

0.75dB

75

60V /AV or 220V / AC

10A 60V / AV

Max. Output Level

Gain Adjustment Range

Slope Adjustment Range

Test Level

Amplify Gain

Frequency Range

Reverse OT. Flatness

Output Impedance

Connector Type

Power Supply

Current

F-connector or 5/8 24 connector

Power Supply

30W Max

F 5/8 24

Electonic Parameter

45 --- 750/862MHz

C/CSO

C/CTB

CNR

0.85A / W 1310nm

1290nm --- 1600nm

-7 --- +2dBm

2mW +3dBm

FC / APC or SC /APC

-3dBm

1310nm or 1550nm

9 / 125 m

Optical Parameter

45dB

Weight Power Consumption

VR-860E(L)

H

L

A T T

H

L

M S C

A T T

R / A T T

LOW

L O WR / A T T

O E

O E

TEST/-20dB

TEST/-20dB

OUT1

OUT2

OUT3

OUT4

R / A T T

5 200MHz / IN

GaAs

R / A T T

Return loss

IN Optical Wavelength

Current

Optical Power Range

Max. Input Power

Fibre Type

Connector Type

Output Power

Optical Wavelength

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