SYSTEM DESCRIPTION AND INSTALLATION MANUAL
HS--700 High Speed Data System
23--20--33
30 Aug 2002
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Table 1-6. HS--700 Leading Particulars
(cont)
Characteristic
Specification
Power supply cable impedance requirement . Less than 225 milliohm (includes circuit breaker)
NOTES:
1.
During the power save mode, there is a short interruption, but the connection/call is kept (no redial is necessary).
2.
The HS--700 does not support mini--M services. The mini--M transmit and receive signals are only used for
signalling/controlling the Aero--M4 high speed data services.
3.
For example, the Klixon 2TC series circuit breaker with a 4 A current rating, or equivalent, should be sufficient for
most installations.
Table 1-7. DO--160D Environmental Categories
Description
Category
Temperature and Altitude
A1F1
In--Flight Loss of Cooling
X
Temperature Variation
C
Humidity
A
Shock
B
Vibration
S2B2
Explosion Proofness
E
Waterproofness
X
Fluids Susceptibility
X
Sand and Dust
X
Fungus Resistance
X
Salt Spray
X
Magnetic Effect
A
Power Input
A()B
Voltage Spike
A
Audio Frequency Susceptibility
A()B
Induced Signal Susceptibility
Z
Radio Frequency (RF) Susceptibility
RRR
Emission of RF Energy
M
Lightning Indirect Effects
A3E3
Lightning Direct Effects
X