Appendix a – HP E1368A User Manual

Page 74

Appendix A

HP E1368A/69A/70A Specifications

HP E1368A Microwave Switch

Frequency Range:
DC-18 GHz

Characteristic Impedence:
50

Ω

Insertion Loss:
DC-2GHz:

<0.25dB

DC-18GHz:

<0.50dB

Isolation:
DC-18GHz:

>90dB

VSWR (50

Ω

load):

DC-2GHz:

<1.15dB

DC-12.4GHz:

<1.25dB

DC-18GHz:

<1.40dB

Maximum Input Power:
1 Watt average.
100 Watts peak.
<

7Vdc

Repeatability (typical):
0.03dB after 10

switching

HP E1369A Microwave
Switch Driver

Switching Dwell Time:
35msec

Driver OutPut per switch:
5V or 12V (see note 1)

Maximum Energizing Voltage:
42Vpk (see note 1)

STANDARD VXIbus
INFORMATION
(Applies to both the HP E1368A
and E1369A unless otherwise noted)

Module Size/Device Type:
B, register-based

Connectors Used: P1

No. Slots:
E1368, E1369

E1370

VXIbus interface capability:
Slave, Interrupter, A16, D16

Interrupt level:
1-7, selectable

POWER REQUIREMENTS:

HP E1368A
Voltage:

Peak module current,
IPM(A):

1.30

Dynamic module current,
IDM(A):

0.01

Watts/slot:

5.00

Cooling/slot:
0.08mm H

0 @ 0.42 liter/sec

HP E1369A
Voltage:

Peak module current,
IPM(A):

0.01

Dynamic module current,
IDM(A):

(see note 2)

Watts/slot: 0.50
Cooling/slot:
0.08mm H

0 @ 0.05 liter/sec

(see note 2)

HP E1370A
Voltage:

Peak module current,
IPM(A):

0.01

Dynamic module current,
IDM(A):

(see note 2)

Watts/slot:

0.50
0.08mm H

@0.05 liter/sec
(see note 2)

MISCELLANEOUS:

Humidity:
65%, 0°to 40°C

Operating Temperature:
0° to +55° C

Storage Temperature:
-40° to +75° C

EMC, RFI, Safety:
meets FTZ 1046/1984, CSA 556B,
IEC 348, UL 1244

Net weight (kg):
HP E1368A: 0.5
HP E1369A: 0.2
HP E1370A: ??

NOTES:

1. Control circuit can switch a
maximum of 1A per switch.
Maximum current also depends on
the output capability of the
mainframe used.
2. Power and cooling requirements
depend on switches installed; see
HP E1368A for an example of the
requirements for 3 HP 3331X or
HP 876X switches.

Appendix A

HP E1368A/69A/70A Specifications 73

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