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參數(shù)資料
| 型號： | ECM806 |
| 文件頁數(shù)： | 7/14頁 |
| 文件大?。?/td> | 178K |
| 代理商： | ECM806 |
EiC Corp. A Subsidiary of EiC Enterprises, Ltd.
45738 Northport Loop West, Fremont, CA 94538
Phone: (510) 979-8999
Fax: (510) 979-8902
www.eiccorp.com
2
ECM806
6 x 6 mm Dual Mode Cellular TDMA/AMPS
3.5V POWER AMPLIFIER MODULE
PRELIMINARY DATA SHEET
SS-000489-000
Revision J
Test Conditions: Ta = 25
oC, V
CC = +3.5 V, VREF / PD (reference / power-down voltage) = +3.1 V, F = 836.5 MHz
ELECTRICAL SPECIFICATIONS
The following table lists the electrical performance of the ECM806 for nominal operating conditions for the cellular
TDMA (digital) and AMPS (analog) at 836.5MHz..
Table 2 lists the performance for 824 and 849MHz.Table
3 lists the absolute maximum ratings for continuous operation.
Table 1 - Electrical Specifications
CAUTION!
SENSITIVE ELECTRONIC DEVICE
MIN.
TYP.
MAX.
F
MHz
G26
29
dB
Pout
30
dBm
ACPR
-30.5
-29
dBc
Alt CPR2
-52.5
-50
dBc
Alt CPR3
-62
-55
dBc
PAE
45
48
%
PAE
38
42
%
PSAT G
27
29
dBm
6:1
VSWR
10:1
ICQ
110
140
mA
225
uA
Ipd
67
mA
Vref/pd
03.1
3.3
V
Vcc
3.2
3.5
4.2
V
IRL
10
dB
NF
7.0
dB
Np
-133.0
dBm/Hz
-42
dBc
TON/OFF
10
30
s
Power Down On/Off Time
Quiescent Current (No RF)
Input Return Loss
Harmonics, 2f, 3f, 4f
Noise Power in RX band 869-894MHz Po = 31dBm
NOTE 1: Using Application Schematic. Tuned for TDMA.
NOTE 5: -60dBc Max.
NOTE 2: @ 30 KHz offset from band center.
NOTE 3: @ 60 KHz offset from band center.
NOTE 4: @ 90 KHz offset from band center.
Vref/pd Supply Current
Supply Voltage
Noise Figure
Reference Voltage
Gain (AMPS) @ Pout = 31dBm
NOTE 3
Alternate Channel Power Rejection @ 30.0 dBm
Adjacent Channel Power Rejection @ 30.0 dBm
Leakage Current Vcc = 3.5V, Vref = 0V
Gain (TDMA Modulation)
NOTE 1
NOTE 2
Output Power (TDMA)
Frequency
SYMBOL
PARAMETER
UNIT
TEST CONDITION
LIMITS
Tolerance for output VSWR Mismatch
No Damage
Alternate Channel Power Rejection @ 30.0 dBm
NOTE 4
Power Added Efficiency (Digital) @ 30.0 dBm
Output Stability (spurious output all phases)
NOTE 5
Power Added Efficiency (AMPS) 31.0 dBm
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