Magnavox/Phillips 6LE Type

Home Products Line Extenders Magnavox/Phillips 6LE Type
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  4CLE98  860 MHz Line Extender
 4CLE97

Drop In replacement for Magnavox/Philips 5 & 6LE

High Gain 38 dB

Low Noise Figure 6 dB

High Output  50 dBmV

Built in Return Amplifier

Standard Interstage EQ’s and Pads

Plug in Diplexers for future split changes

100% New Construction with 90 Volt Power Supply

Specifications in Housing
Parameter Test Conditions

Units

Notes

Forward

Reverse
Technology –

–

–

GaAs FET PD

Silicon
Bandwidth –

MHz

–

54-860

5-40
Response Flatness –

dB

–

+/-0.5

+/-0.5
Minimum Full Gain –

dB

1

38

20/25
Operational Gain –

dB

–

37

20
Slope Cable Equivalent

dB

10

0
Input Test Points –

dB

–

-20 +/-0.75

-20 +/-1
Output Test Points –

dB

4

-20 +/-0.75

External on housing
Input Return Loss Freq 5-40 MHz

dB

 2

–

15
54-750 MHz

16
Output Return Loss Freq 5-40 MHz

dB

–

15
54-750 MHz

16
Loop Isolation –

dB

–

> -30
DC Current Draw (max) –

mA

–

780
AC Current Draw (max) 90 VAC

mA

–

274
60 VAC

398
50  VAC

482
40  VAC

624
Noise Figure –

dB

–

6

4.5

Distortion Measurements @ rated loading 
Reference Frequencies –

MHz

55/550/750

T7-T12
Output Levels –

dBmV

–

38/48/51

36
Channel Loading –

NTSC

3

77 + 33 digital

4 Channel
Composite Triple Beat –

dBc

–

65

86
Composite Second Order

dBc

–

67

86
Carrier to Noise

dB

–

 60

 74
Cross Modulation

dBc

–

69

84

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Notes:

1.                   Factory alignment with 10dB cable equivalent, 0 dB of Interstage pad and 28 dB of flat gain.  Gain dependant on reverse hybrid selection.

2.                   All return loss measurements made with 0 dB pads and a  #18 gauge wire jumpers in place of the equalizers.

3.                   Distortion measurements made with 77 analog channels and 33 digital channels running 6 dB down from an analog equivalent.

4.                   Resistive -20 dB test points on the housing

 

4CLE97 Sweep and Input Return Loss

4CLE97_SWEEP (1)

Available now from stock to 4 weeks

 

 

Contact:          4Cable TV Inc.                        877-825-6409

1248 Highway 501 Business

Conway SC 29526

www.4cable.tv                         sales@4cable.tv

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