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L-Band Switch Matrix TPSA-4950-S with 1U

L-Band Switch Matrix TPSA-4950-S with 1U

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Model: TPSA-4000 Series


RF Switch Matrix




Overview

Tpfiber TPSA-4000-S satellite RF switch matrix systems provide optimal RF signal performance, automated path redundancy, signal level monitoring and LNB power requirements. TPSA-4000-S is an RF subsystem that has a control circuit to route RF signals from the different input ports to different transmission paths with a high degree of efficiency, That will have multiple input and multiple output paths in a 1U standalone and 3U chassis. Tpfiber also provides RF splitters and combiners, all of which are necessary for superior satellite RF distribution.


Features

•  DC - 3000MHz bandwidth
•  Lock switching circuit
•  Automatic or manual switching
•  Rapid switching to allow signal continuity
•  Adjustable signal level detection for each channel separately


Specifications

        RF Specifications

  Units

           Typical

    Min

  Max

Frequency Range - Bandwidth

MHz

DC - 3000



Amplitude Response – Flatness

dB




DC – 950 MHz

±0.2

950 - 2400 MHz

±0.4

2400 – 3000 MHz

±0.7

Input/Output Impedance

Ohm

50 or 75



Insertion Loss

dB




DC – 950 MHz

-0.6

950 - 2400 MHz

1

2400 – 3000 MHz

-1.5

Maximum input without damage

dBm

20



Channel A/B isolation

dB




DC – 950 MHz

60

950 - 2400 MHz

40

2400 – 3000 MHz

30

Switching speed

msec




On [active]

13

Off [inactive]

13

Input/Output Return Loss - 50 Ohm

dB




DC – 950 MHz

18

18

950 - 2400 MHz

15

15

2400 – 3000 MHz

12

12

Input/Output Return Loss - 75 Ohm





DC – 950 MHz

-18

-18

950 - 2400 MHz

-12

-12

2400 – 3000 MHz

-9

-9

RF Connector

Type

F, SMA, BNC, N

Input / Output

Electrical Specifications





Supply Voltage

Vdc

12



Supply Current

Amps

0.5



Physical Specifications





Operating Temperature Range

ºC


-10

70

Storage Temperature Range

ºC


-45

85

Relative Humidity


95% non-condensing



Altitude

ft / Km

10,000 [3.08 ]



14,000 [12.2]

Dimensions [D×W×H]

cm

28 × 48.3 × 4.4



Physical Specifications



MTBF

Hours

456, 271



MTTR

Hours

0.083




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