ZULU Modem
Technical Specifications
Absolute Maximums
:
Range:
Temperature Range Storage –50 to +125
o
C.
Weight: SMT version 7grams, DIP Part 13grams
Parameter
Supply Voltage
Voltage on any Input
Vcc > 2.2
Vcc < 2.2
Max Input power (thro Antenna)
Min
Max
4.0
5.8
Vcc +
+5
Units
V
V
V
dBm
Parameter
Supply Voltage
Operating Temperature
Zulu Tx Supply Current:
When Transmitting (At Max Power)
When sleeping
Zulu Rx Supply Current:
When Receiving
When sleeping
Min
1.8
-40
Typical
Max
3.6
+85
Units
V
o
C
85
1
mA
uA
18.5
1
mA
uA
AC Characteristics
Parameter
Operating Frequency—see freq channel setting
Operating Temperature
Band width per channel
Deviation
Zulu Tx MAX Output Power
Zulu Tx—Rx FSK Raw RF Data Rate
Zulu Rx Sensitivity
9.6
-121
Min
868
-40
100
45
+20
56
Typical
Max
870
+85
Units
MHz
o
C
KHz
KHz
dBm
Kbps
dBm
DS-ZULUM-2
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