1.2GHz Forward Linear Equalizer

Query

1.2GHz Forward Linear Equalizers produce a linear tilt that frequency response is opposite. They used in interstage equalizer location to achieve the desired station output tilt. 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 node, cable TV 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 )dB1.5 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 1000 MHz )dB1.2 2.4 3.7 4.9 6.1 7.4 8.6 9.8 11.0 12.3 13.5 14.7 
Tilt ( 52 to 870 MHz )dB1.1 2.1 3.2 4.2 5.3 6.4 7.4 8.5 9.5 10.6 11.6 12.7 
FrequencyMHz52 - 1218
Tolerance EQ Val.max.dB± 0.5
Insertion LossdB1.0 1.21.3
FlatnessdB± 0.2± 0.25
Return LossdB18.0 17.0 
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

        

 

Ordering information

Description

Part Number

Type A

Type B

1.2 GHz JXP Forward Linear Equalizer 1.5dB, 1 inch, Green

9907000001

9907000031

1.2 GHz JXP Forward Linear Equalizer 3.0dB, 1 inch, Green

9907000002

9907000032

1.2 GHz JXP Forward Linear Equalizer 4.5dB, 1 inch, Green

9907000003

9907000033

1.2 GHz JXP Forward Linear Equalizer 6.0dB, 1 inch, Green

9907000004

9907000034

1.2 GHz JXP Forward Linear Equalizer 7.5dB, 1 inch, Green

9907000005

9907000035

1.2 GHz JXP Forward Linear Equalizer 9.0dB, 1 inch, Green

9907000006

9907000036

1.2 GHz JXP Forward Linear Equalizer 10.5dB, 1 inch, Green

9907000007

9907000037

1.2 GHz JXP Forward Linear Equalizer 12.0dB, 1 inch, Green

9907000008

9907000038

1.2 GHz JXP Forward Linear Equalizer 13.5dB, 1 inch, Green

9907000009

9907000039

1.2 GHz JXP Forward Linear Equalizer 15.0dB, 1 inch, Green

9907000010

9907000040

1.2 GHz JXP Forward Linear Equalizer 16.5dB, 1 inch, Green

9907000011

9907000041

1.2 GHz JXP Forward Linear Equalizer 18.0dB, 1 inch, Green

9907000012

9907000042

About Us

SQ Electronic Equipment Co., Ltd is a technology enterprise specialized in R&D and manufacturing of CATV and PDU related products. The history of the company goes back to 1991. Originally it was a Shanghai based company（ShangHai QianJin Electronic Equipment Co., Ltd). Due to the rapid development of business activities and customer needs, established a 17000 square meter manufacturing base in Suzhou(Qianjin Electronics (Suzhou) Co., Ltd.). Due to strategic upgrading and development, SQ Electronics (Suzhou) Co., Ltd was established in September 2024 and officially switched, embarking on a new journey of cooperation.

Currently it has about 100 employees. Among them, more than 30% are engineers and technicians. The company has inherited the core team, technology, resources, and experience of the original company, and is committed to further innovation and development on the existing basis.

SQ products are well accepted in the industry because of our high quality and innovative design. Quality is our number one priority, and our goal is to supply world class products through outstanding service to our customers and partners.



Contact

   Address: No. 5 Qidu Avenue Suzhou City Jiangsu Province China(within Qianjin Electronics (Suzhou) Co., Ltd.)

   Phone: 021-54973555

   Email: eddy@sq-cabledevice.com