STA2500DTR STMICROELECTRONICS [STMicroelectronics], STA2500DTR Datasheet - Page 23

• Manufacturer Part Number: STA2500DTR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STA2500D
Table 17.
Table 18.
Receiver blocking performance @ BER 0.1% on channel 58 (without Filter)
Receiver interferer performance @ BER 0.1%
C/I
RXsensC
RXsensD
C/I
C/I
C/I
C/I
Symbol
C/I
Symbol
C/I
C/I
C/I
RXmax
co-channel
RFin
≥4MHz
+2MHz
+3MHz
≥4MHz
-3MHz
-2MHz
-3MHz
1MHz
-
-
-
Mbps receiver parameters - π/4-DQPSK (continued)
Typical is defined at T
over corner lots and temperature. Parameters are given at device pin, except for receiver
interferers measured at antenna with a filter having a typical attenuation of 2.3 dB.
Mbps receiver parameters - 8-DPSK
Receiver sensitivity
(Clean transmitter)
Receiver sensitivity
(Dirty transmitter)
Maximum useable input signal
level
Signal in GSM band 900 MHz
(824 MHz to 960 MHz)
Co-channel interference
Adjacent (±1 MHz) interference
Adjacent (+2 MHz) interference
Adjacent (-2 MHz) interference
Adjacent (+3 MHz) interference
Adjacent (-3 MHz) interference
Adjacent (≥ ±4 MHz)
interference
Adjacent (-3 MHz) interference
Adjacent (≥ ±4 MHz)
interference
Input frequency range
Signal in GSM band 1800 MHz
(1805 MHz to 1990 MHz)
Signal in WCDMA band
(2010 MHz to 2170 MHz)
Parameter
Parameter
amb
= 25 °C, BT_HV = 2.75 V. Minimum and Maximum are worst cases
Doc ID 16067 Rev 1
-
@ BER 0.01%
@ BER 0.01%
@ BER 0.1%
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -60 dBm
@ Input signal
strength = -60 dBm
@ Input signal
strength = -60 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
@ Input signal
strength = -67 dBm
Test condition
Test condition
2402
Min.
Min.
-20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
General specification
-79.5
-14.5
Typ.
Typ.
-77
-15
-20
-14
-37
-12
-46
-40
-43
-47
-48
19
-4
-
Max.
2480
-77.5
-74.5
Max.
-25
-33
-13
-33
-20
-40
21
5
0
-
-
-
-
MHz
dBm
dBm
dBm
dBm
dBm
dBm
Unit
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
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