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    Certificate TW12/11128



BEQ3 series
Band Equalizer


* Mini Size

* Support DOCSIS 3.1, 1218 MHz

* Excellent Return Loss

* Excellent Flatness Slope Curve

* Return Path Low Loss

* Brass Tubes Hosing

* High RFI Shielding

* Precision Connector Thread

* Excellent Mechanical Structure

* Exquisite Plating Quality

* Good Weather Resistance
Forward Path Band Equalizer

The BEQ3 series is mini size reverse band equalizer that selectively compensates for the uneven broadband frequency response often present in distribution systems in the forward path of a cable network.
The return path remains unaffected.

The BEQ3 has excellent return loss and flat slope characteristics that can be connected to any distribution amplifier or device to compensate for positive slope cable losses.

By inserting the BEQ3 at the front end of the distribution amplifier, sloping cable loss is compensated and the amplifier output is provided with a flat broadband frequency response.

> More Equalizers

Model Return Path Forward Path For. Path Slope
BEQ3-30/47-55003W 5 - 30MHz 47 - 550MHz -3dB @550MHz
BEQ3-42/54-60006W 5 - 42MHz 54 - 600MHz -6dB @600MHz
BEQ3-42/54-109W 5 - 42MHz 54 - 1000MHz -9dB @1000MHz
BEQ3-65/85-86005W 5 - 65MHz 85 - 860MHz -5dB @860MHz
BEQ3-65/85-86210W 5 - 65MHz 85 - 862MHz -10dB @862MHz
  Electrical Curve ( BEQ3-42/54-86204W )
Forward Path Reverse Equalizer
Insertion Loss  |  Return Loss
Fig 1
Forward Path Reverse Equalizer
Insertion Loss  |  Return Loss
SPAN 1000MHz
Fig 2
  General Specifications
  Item BEQ3 - 42 / 54-86204W BEQ3 - 42 / 54-86204
  Waterproof YES NO
  Impedance 75 ohm
  Frequency Range 5 - 862MHz
 Slope Loss ( 65MHz / 862MHz ) 1.0dB (typ) / 4dB (typ)
 Slope Flatness +/-0.5dB (max)
  Return Loss ( 5 - 862MHz ) 18dB (typ)
  Dimensions 13(¢) x 46 mm
  Net Weight 19g
 * Specifications may be change depending on the model or customer's requirement.


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