Sierra Wireless AirPrime MC7710, Технические характеристики продукта и руководство по дизайну для клиентов

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Product Technical Specification & Customer Design Guidelines
50 Proprietary and Confidential - Contents subject to change 2400089
Table 6-2: Averaged call mode DC power consumption (LTE / WCDMA / HSUPA)
1
Signal Description
Band
2
Current
Notes / configuration
Max
3
Unit
VCC
Data current consumption

(includes USB bus current)
LTE category 3 LTE bands 1100 mA
•
100 / 50 Mbps — 23 dBm Tx
power
•
Over temperature (worst case
measured at upper / lower
temperature extreme)
•
Bandwidth ≤ 10 MHz
•
Continuous data traffic
+150 mA Additional current draw for 20MHz
bandwidth (if supported by band /
operator)
WCDMA UMTS bands 750 mA 384 kbps at 20 dBm Tx power
4
300 mA 0 dBm Tx power
HSUPA

(1.8 / 3.6 / 7.2 / 21.1 Mbps)
UMTS bands 800 mA All speeds at 20 dBm Tx power
5
450 mA 0 dBm Tx power
1. All measurements are preliminary values
2. For supported bands, see
Table 5-1, LTE frequency band support, on page 44, Table 5-3, WCDMA frequency
band support, on page 44, and Table 5-4, GSM frequency band support, on page 45.
3. Measured at 30ºC / nominal voltage.
4. Highest current is on Band 2 (PCS1900)
5. Approximate current difference between speeds = 30 mA
Table 6-3: Averaged call mode DC power consumption (GSM / EDGE)
1
Signal Description Band
Current
Output power for number
of timeslots (dBm)
Max
2
Unit 1 2 3 4
VCC
Data current consumption

(assumes USB bus current)
GSM / GPRS
900 /
1800 / 1900
700 mA 32 32 n/a n/a
EDGE
900
550 mA
27 27 27 27
1800 / 1900 26 26 26 26
Peak current
(averaged over
100

s)
GSM bands 2.75 A n/a n/a n/a n/a
1. All measurements are preliminary values.
2. Measured at 30ºC / nominal voltage.