1.2GHz Forward Inverse Equalizer

Query


1.2GHz Forward Inverse Equalizers are cable simulators and produce a tilt that frequency response is equivalent of coaxial cable character. They are used as a forward input equalizer during station balancing when an amplifier is short spaced to achieve the desired flat input. The dB values and rated high frequency 1218 MHz are printed on the top of each equalizer.

It is JXP series and has two types of thickness. The thickness of A-type is 5.6 mm, and B-type is 4.0 mm.

These accessories can be used for amplifiers, coaxial cable units, etc.


Specifications

ItemUnitsValue
EQ ValuesdB1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0 13.5 15.0 16.5 18.0 
Tilt ( 52 to 1218 MHz )dB1.2 2.5 3.7 4.9 6.2 7.4 8.6 9.9 11.1 12.3 13.5 14.8 
Tilt ( 52 to 1000 MHz )dB1.1 2.1 3.2 4.3 5.4 6.4 7.5 8.6 9.6 10.7 11.8 12.8 
Tilt ( 52 to 870 MHz )dB1.0 1.9 2.9 3.9 4.8 5.8 6.8 7.7 8.7 9.7 10.6 11.6 
FrequencyMHz52 - 1218
Tolerance EQ Val.max.dB± 0.5
Insertion LossdB≤1.0
FlatnessdB± 0.2± 0.25
Return LossInputdB18.0 17.0 
OutputdB18.0 
ImpedanceΩ75

Note: Unless otherwise noted, all specifications reflect typical performance and are referenced to 68°F (20°C). Specifications are based upon measurements made in accordance with SCTE/ANSI standards (where applicable), using standard frequency assignments. 


Dimensions

Type A                                                                                                                                                Type B

        



 

Description

Part Number

Type A

Type B

1.2 GHz JXP 1” Forward Inverse Equalizer 1.5dB, 1 inch, Green

9907003001

9907003021

1.2 GHz JXP 1” Forward Inverse Equalizer 3.0dB, 1 inch, Green

9907003002

9907003022

1.2 GHz JXP 1” Forward Inverse Equalizer 4.5dB, 1 inch, Green

9907003003

9907003023

1.2 GHz JXP 1” Forward Inverse Equalizer 6.0dB, 1 inch, Green

9907003004

9907003024

1.2 GHz JXP 1” Forward Inverse Equalizer 7.5dB, 1 inch, Green

9907003005

9907003025

1.2 GHz JXP 1” Forward Inverse Equalizer 9.0dB, 1 inch, Green

9907003006

9907003026

1.2 GHz JXP 1” Forward Inverse Equalizer 10.5dB, 1 inch, Green

9907003007

9907003027

1.2 GHz JXP 1” Forward Inverse Equalizer 12.0dB, 1 inch, Green

9907003008

9907003028

1.2 GHz JXP 1” Forward Inverse Equalizer 13.5dB, 1 inch, Green

9907003009

9907003029

1.2 GHz JXP 1” Forward Inverse Equalizer 15.0dB, 1 inch, Green

9907003010

9907003030

1.2 GHz JXP 1” Forward Inverse Equalizer 16.5dB, 1 inch, Green

9907003011

9907003031

1.2 GHz JXP 1” Forward Inverse Equalizer 18.0dB, 1 inch, Green 

9907003012

9907003032


About Us

Shanghai Qianjin Electronic equipment Co., LTD was founded in 1991. It is a scale and specialized CATV equipment manufacturer with research, development and production. Our company has been identified as high-tech enterprises, strict compliance with international standards and pass GB / T 9001 quality management system certification.

Our good reputation and perfect product service system has won praise from customers. Products are sold to Europe, America, Asia and other countries and regions, as OEM / ODM supplier.



Contact

   Address: 4/F,Budliding No.2,401 Caobao Road Shanghai China

   Phone: 021-54973555

   Email: sales@sq-cabledevice.com

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