258 - 1218 MHz High Pass Filter

Query


258 - 1218 MHz High Pass Filter has a cutoff frequency of 258 MHz. It works out to 1218 MHz. This filter isolates the reverse band, together with additional filtering provided on the amplifier motherboards, such as diplexers, has enough isolation to prevent the ingress from unwanted signal. It also provides enough isolation so that there is no interference between the forward and reverse paths. 

Several different lengths can be optional such as 1, 1.26, 1.37, etc.

These accessories can be used for all the nodes, amplifiers, line extenders, etc.


Specifications

        Item

Units

Value

Frequency

MHz

258 - 1218

 Insertion Loss

dB

0.4 @ 262 - 1218 MHz

dB

1.1 @ 258 - 262 MHz

 Stop Band Loss

dB

35.0 @ 5 - 204 MHz

 Return Loss

dB

20.0 at 258 MHz, 1.5dB / Octave

 Impedance

Ω

75

 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


L = 25.4mm (1 inch), or 32.0mm (1.26 inch), or 34.8mm (1.37 inch)






Description

Part Number

258 - 1218 MHz JXP High Pass Filter, 1 inch, Red

99040300

258 - 1218 MHz JXP High Pass Filter, 1.26 inch, Red

99040301

258 - 1218 MHz JXP High Pass Filter, 1.37 inch, Red

99040302


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