E1/G.703 F
IBER
O
PTIC
M
ODEM
O
PERATING
M
ANUAL
IOA76-1F
45
May 2009
7.3 Mechanical
parameters
Symbol Feature
Value
Width 105
mm
Height
36 mm
Depth 185
mm
TM-76.1
Weight
530 g
Digital card
Interface card
Width
20.5 mm
20.5 mm
Height
129 mm
129 mm
Depth 146mm
146mm
MD-76.1
Weight
0.16 kg
0.15 kg
7.4 Environmental
requirements
7.4.1 Operation
The devices may operate in unevenly heated closed rooms in the following environmental
conditions:
Environmental
Parameter
Allowable
value
Ambient temperature
+5
÷
+40
O
C
Air relative humidity
≤
80% at +20
O
C
7.4.2 Transport
The devices should be transported in the original packaging in the following conditions:
Environmental
Parameter
Allowable
value
Ambient temperature
-25
÷
+40
O
C
Temperature change rate
≤
10
O
C/h
Maximum air humidity
95%
Atmospheric pressure
700
÷
1060 hPa
Multiple surges
5
÷
15 g in time of 10 ms
Summary of Contents for MD-76
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