E1472A Datasheet, PDF (2/4 Pages) Keysight Technologies – Six 1x4, 50 Ω RF Multiplexer

Configuration
Each channel consists of a non-latching armature relay. At
power-on or reset, channels 00, 10, ... 50 are connected to
COM 00, 10, ... 50, respectively, and all other channels are
open (unterminated).
The RF multiplexer can be used as six multiplexers or
combined with others to form a larger tree-switched
multiplexer or a limited stubless matrix as shown in the
accompanying diagram.
To expand the E1472A refer to the E1473A 50Ω RF
multiplexer expander or the E1475A 75Ω RF multiplexer
expander. The E1472A can control other external relays
requiring 5V, 12V, or 24V drive.
Cables and Connectors
Various 50 Ω cables are available from Agilent for connecting
to the SMB connectors on the front panel of the multiplexer.
Adapters and other connectors are also available. Connectors
are also available from Johnson Components.
Johnson Components:
U.S.A. Tel.:
1-800-247-8256
Outside U.S.A. Tel.:
[phone]
Fax.:
[phone]
Product Specifications
Input
Maximum voltage (center
or shield-to-center, shield
or chassis):
42 V
Maximum current (per channel or common):
DC:
1A
AC rms:
1A
Maximum power (per channel or common):
DC:
24 W
AC:
24 VA
DC
Maximum thermal offset:
Closed channel resistance
(typical):
Insulation resistance
(between any two
terminals):
6 µV
<1 Ω initial
>10E8 Ω ≤40 °C, ≤65% RH
AC
Note: For AC performance, ZL=ZS=ZO, ≤40 °C, RH ≤95% for C-size, RH
≤65% for B-size
Characteristic impedance 50 Ω
(Zo):
Insertion loss:
<10 MHz:
<100 MHz:
<500 MHz:
<1.3 GHz:
<3 GHz (typ):
<0.1 dB
<0.4 dB
<0.9 dB
<1.5 dB
<8.0 dB
Crosstalk (channel-to-channel):
<10 MHz:
<–90 dB
<100 MHz:
<–80 dB
Crosstalk (channel-to-channel, one channel closed or channel-to-
common) (terminated):
<200 MHz:
<500 MHz:
<1.3 GHz:
<3 GHz (typ):
VSWR:
n/a
<–62 dB
<–50 dB
n/a
<10 MHz:
<100 MHz:
<200 MHz:
<500 MHz:
<1.3 GHz:
<3 GHz:
Risetime:
Signal delay:
Capacitance:
<1.05
<1.15
n/a
<1.35
<1.5
n/a
<300 ps
<3 ns
Center-shield:
n/a
Chassis-shield:
n/a
General Characteristics
Relays:
Power up/down state:
Minimum relay life:
No load:
Rated load:
Non-latching armature
All open
5x10E6 operations
10E5 operations
General Specifications
VXI Characteristics
VXI device type:
Size:
Slots:
Connectors:
Shared memory:
VXI busses:
C-size compatibility:
Register based, A16, slave only
C
1
P1/2
None
None
n/a
2
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