861 Mhz To 1054 Mhz - Pll Phase Noise Wideband Mode - Texas Instruments SimpleLink CC1312PSIP Manual

CC1312PSIP
SWRS293 – NOVEMBER 2023
Measured on the CC1312PSIP-EM reference design with T
connected to V using 2-GFSK, 50 kbps, ±25 kHz deviation unless otherwise noted.
DDS
All measurements are performed at the antenna input. All measurements are performed conducted.
PARAMETER
Below 710 MHz
(ARIB T-108)
710 MHz to 900 MHz
(ARIB T-108)
900 MHz to 915 MHz
Spurious emissions out-
(ARIB T-108)
of-band
Regular PA, 920.6/928
930 MHz to 1000 MHz
(1)
MHz
(ARIB T-108)
1000 MHz to 1215 MHz
(ARIB T-108)
Above 1215 MHz
(ARIB T-108)
Second harmonic
Third harmonic
Harmonics
Regular PA
Fourth harmonic
Fifth harmonic
Second harmonic
Third harmonic
Fourth harmonic
Fifth harmonic
Harmonics
High power PA
Second harmonic
Third harmonic
Fourth harmonic
Fifth harmonic
Adjacent Channel Power
Adjacent channel power, Adjacent channel, 20 kHz offset. 9.6
regular 14 dBm PA kbps, h=0.5
Alternate channel power, Alternate channel, 40 kHz offset. 9.6
regular 14 dBm PA kbps, h=0.5
(1) Suitable for systems targeting compliance with EN 300 220, EN 303 131, EN 303 204, FCC CFR47 Part 15, ARIB STD-T108.

8.12 861 MHz to 1054 MHz - PLL Phase Noise Wideband Mode

When measured on the reference design with T
PARAMETER
Phase noise in the 868- and 915-MHz bands
20 kHz PLL loop bandwidth
22 Submit Document Feedback
= 25 °C, V
c
TEST CONDITIONS
+14 dBm setting
+14 dBm setting
+14 dBm setting
+14 dBm setting
+14 dBm setting
+14 dBm setting
+14 dBm setting, 868 MHz
+14 dBm setting, 915 MHz
+14 dBm setting, 868 MHz
+14 dBm setting, 915 MHz
+14 dBm setting, 868 MHz
+14 dBm setting, 915 MHz
+14 dBm setting, 868 MHz
+14 dBm setting, 915 MHz
+20 dBm setting, VDDS = 3.3 V, 915 MHz
+20 dBm setting, VDDS = 3.3 V, 915 MHz
+20 dBm setting, VDDS = 3.3 V, 915 MHz
+20 dBm setting, VDDS = 3.3 V, 915 MHz
+19 dBm setting, VDDS = 3.3 V, 915 MHz
+19 dBm setting, VDDS = 3.3 V, 915 MHz
+19 dBm setting, VDDS = 3.3 V, 915 MHz
+19 dBm setting, VDDS = 3.3 V, 915 MHz
12.5 dBm setting. 868.3 MHz. 14 kHz channel
BW
12.5 dBm setting. 868.3 MHz. 14 kHz channel
BW
= 25 °C, V
c DDS
TEST CONDITIONS
±10 kHz offset
±100 kHz offset
±200 kHz offset
±400 kHz offset
±1000 kHz offset
±2000 kHz offset
±10000 kHz offset
Product Folder Links:
= 3.0 V with DC/DC enabled and high power PA
DDS
= 3.0 V.
MIN
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CC1312PSIP
www.ti.com
(1)
MIN TYP MAX UNIT
< -36 dBm
< -55 dBm
< -55 dBm
< -55 dBm
< -45 dBm
< -30 dBm
< -30
dBm
< -30
< -30
dBm
< -42
< -30
dBm
< -42
< -30
dBm
< -42
-32 dBm
-44 dBm
-38 dBm
-47 dBm
-30 dBm
-50 dBm
-45 dBm
-44 dBm
-24 dBm
-31 dBm
TYP MAX UNIT
–74 dBc/Hz
–97 dBc/Hz
–107 dBc/Hz
–113 dBc/Hz
–120 dBc/Hz
–127 dBc/Hz
–141 dBc/Hz