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Low Pass Filter
 
    Features
 
* CE Approved, Class A RFI Shielding

* Low Cost

* Low Loss

* Good Return Loss

* Rejection : 40dB(min)

* Zinc Alloy Die-cast Housing

* Suitable for CATV and other
  communication systems
 
      Also Recommended

LPF-M : Mini Low Pass Filter

LPF : Low Pass Filter (Standard Series)

More ... : Filter series
Introduction

The LPF2 series is our economically priced version of low pass filters with zinc alloy die-cast housing.

We can design other models according to your specifications.

For more filter infomation please see the filter profile technical notes in our Tech Support.
Custom filters or more details on inquires, please refer to Custom Filters.

  Items
Model Pass Band Model Pass Band
LPF2 - 108 5 - 108 MHz LPF2 - 486 5 - 486 MHz
LPF2 - 201 5 - 201 MHz LPF2 - 494 5 - 494 MHz
LPF2 - 209 5 - 209 MHz LPF2 - 550 5 - 550 MHz
LPF2 - 216 5 - 216 MHz LPF2 - 586 5 - 586 MHz
LPF2 - 222 5 - 222 MHz LPF2 - 650 5 - 650 MHz
LPF2 - 230 5 - 230 MHz LPF2 - 680 5 - 680 MHz
LPF2 - 308 5 - 308 MHz LPF2 - 725 5 - 725 MHz
LPF2 - 358 5 - 358 MHz LPF2 - 750 5 - 750 MHz
LPF2 - 396 5 - 396 MHz LPF2 - 806 5 - 806 MHz
LPF2 - 430 5 - 430 MHz LPF2 - 862 5 - 862 MHz
LPF2 - 447 5 - 447 MHz LPF2 - 950 5 - 950 MHz
LPF2 - 450 5 - 450 MHz    
  Electrical Curve ( LPF2-670 )

Insertion Loss  |  Return Loss
SPAN 1000MHz
Fig 1

Insertion Loss  |  Return Loss
SPAN 1000MHz
Fig 2
  General Specifications
  Item LPF2-670
  Impedance 75 ohm
  Frequency Range 5 - 1000MHz
  Pass Band 5 - 670MHz
  Insertion Loss (5-670MHz) 0.5dB (typ)  /  3.0dB (max)
  Return Loss (5-670MHz) 18dB (typ)  /  12dB (min)
  Rejection (715-1000MHz) 50dB (typ)  /  40dB (min)
  Dimensions (incl. M/F connectors) 17(H) x 59.5(W) x 17(D) mm
  Net Weight 26.5g
 Specifications may be change according to customer's requirements.

 

 
 

SOONTAI  TECH  CO.,  LTD.
No.43, Huangong Rd., Yongkang Dist., Tainan City 710, Taiwan
TEL: 886-6-2016969   FAX: 886-6-2013939   E-mail: soontai@soontai.com