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50-Ohm RF Multiplexer Specifications
INPUT CHARACTERISTICS
Maximum Voltage:
42 V Peak
(any center or chassis to any other center or chassis)
Maximum Current per channel or common:
1A DC or AC RMS
Maximum Power per channel or common:
24 W or 24 VA
AC PERFORMANCE
=50 Ω) Insertion Loss (dB) (40 °C, 95% RH):
(Z
=Z
L
S
<10MHz
<0.1
<100MHz
<0.4
<500MHz
<0.9
<1.3GHz
<1.5
<3GHz
<8.0 Typ.
Crosstalk (dB) (Channel-Channel
Channel-Common)
<10MHz
<–90
<100MHz
<–80
<500MHz
<–65
<1.3GHz
<–50
<3GHz
<–20 Typ.
VSWR
<10MHz
<1.05
<100MHz
<1.15
<500MHz
<1.25
<1.3GHz
<1.35
<3GHz
<1.5
Risetime:
<300 psec
1
With one channel closed
Specifications valid at front panel SMB connectors without cables or adapters attached.
Appendix A
1
, or
Signal Delay:
<3nsec
DC PERFORMANCE
Thermal offset:
<6 µV
Typical closed channel Resistance:
<1Ω
Insulation resistance (any terminal to any terminal)
≤(40 °C, 65% RH):
8
Ω
>10
GENERAL
Relay Type:
Non-latching armature relays.
Typical relay life (operations):
6
With no load: 5 x 10
With maximum rated load: 10
Maximum E1473A Expander Module Cable length:
8 Meters
Specifications
5
Specifications 51
A
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