Testing
Rev 6 Mar.13
Proprietary and Confidential - Contents subject to change
79
UMTS RF receive path test
Note: This procedure segment is performed in
of the
contains parameters used in the suggested test procedure that follows.
To test the DUT’s receive path:
Note: This procedure
describes steps using the
Agilent 8648C signal
generator — the Rohde &
Schwarz SML03 is shown
for reference only.
1.
Set up the signal generator:
a.
Set the amplitude to:
·
-80 dBm (WCDMA mode)
·
-60 dBm (GSM mode)
b.
Set the frequency for the band being tested. See
for frequency
values.
Table C-2: Test settings — Receive path
Mode
Test category
Bands
850
900
1800
1900
2100
WCDMA
Frequency
a
(MHz)
a. All values offset from actual center channel by +1.2 MHz
882.60
948.60
n/a
1961.2
2141.2
Band
22
29
n/a
15
b
b. Either 15 (WCDMA1900A) or 16 (WCDMA1900B) may be used for testing.
9
Channel
c
c. Channel values shown are at the center of the corresponding bands.
4182
2812
n/a
9400
9750
GSM
Frequency
d
(MHz)
d. All values offset from actual center channel by +67 kHz
n/a
948.067 1842.267
1960.067
n/a
Band
n/a
10
11
12
n/a
Channel
n/a
65
697
661
n/a
