Satellite Switch Series manufacturer from China NINGBO KLS IMP&EXP CO.LTD.

Place of Origin:

, China (Mainland)


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Product Detail

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Features

1.Using high-quality high frequency devices, low insertion loss, high isolation

2.0/22KHz tone signal through coaxial cable

3.2 satellite inputs selected by 0/22KHz

4.Max. 500mA DC power passing from RX to LNB

5.75ohm, British system F-type connector

6.Package: 540PCS/CTN

Key Parameters

Type Item	SB-212SA4	SB-212SA5	SB-212SA1
Bandwidth (MHz)	950-2400	950-2400	950-2400
Insertion loss (dB)	≤3	≤3	≤3
Return loss (dB)	≥8	≥8	≥8
Isolation (dB)	≥24	≥24	≥24
Work power supply	DC13-18V/45mA	DC13-18V/30mA	DC13-18V/30mA
Max. current passing (mA)	500	500	500
Signal control	0/22KHz	0/22KHz	0/22KHz
Dimension (mm)	55×48×16	49×45×12	47×37×12

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Features

1.DiSEqC 2.0 supports bi-directional DiSEqC full control functions

2.2/4 satellite inputs selected by DiSEqC commands

3.1 output for receiver with “DiSEqC” command functions

4.Max. 500mA DC power passing from RX to LNB

5.75ohm, British system F-type connector

Key Parameters

Type Item	SB-41SA	SB-41SA2	SB-21SA2
Bandwidth (MHz)	950-2400	950-2400	950-2400
Insertion loss (dB)	≤3	≤3	≤4
Return loss (dB)	≥8	≥8	≥8
Isolation (dB)	≥20	≥20	≥20
Work power supply	DC13-18V/30mA	DC13-18V/30mA	DC13-18V/30mA
Max. current passing (mA)	500	500	500
Signal control	DiSEqC	DiSEqC	Mini DiSEqC
Dimension (mm)	75×66×17	68×55×15	75×39×19