參數(shù)資料
型號(hào): SME1900-17
廠商: Electronic Theatre Controls, Inc.
英文描述: Broadband Surface Mount Mixer
中文描述: 寬帶表面貼裝攪拌機(jī)
文件頁(yè)數(shù): 1/4頁(yè)
文件大小: 1893K
代理商: SME1900-17
WJ Communications, Inc
Phone 1-800-WJ1-4401
FAX: 408-577-6621
e-mail: sales@wj.com
Web site: www.wj.com
November 2002
Rev. 1.0
SME1900-17
Broadband Surface Mount Mixer
Specifications
Parameters
Units
Typical
Guaranteed
+25°C -40° to +70°C
SSB Conversion Loss (Max)
RF = 1600-2000 MHz, LO = 1400-2000 MHz
RF = 1600-2400 MHz, LO = 1400-2390 MHz
Port-to-Port Isolation (Min)
L-R = 1600-2000 MHz
L-R = 1600-2390 MHz
L-I = 1600-2000 MHz
L-I = 1600-2390 MHz
R-I
3
rd
Order Intercept Point (Min)
VSWR
R-Port = 1400-2000 MHz
R-Port = 1400-2390 MHz
L-Port = 1600 MHz
L-Port = 2000 MHz
I-Port
1 dB Conversion Compression (Typ)
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
7.4
8.4
26
22
30
23
25
29
1.7:1
1.8:1
2.4:1
1.5:1
1.8:1
+14
8.4
9.4
8.9
9.9
19
16
24
17
18
15
23
16
1. Measured in a 50-ohm system with nominal LO drive of +17 dBm, low side LO, and downconverter application only, unless otherwise specified.
2. Measured at RF = 1850-1990 MHz, LO = 1610-1750 MHz, IF = 240 MHz, unless otherwise specified.
Absolute Maximum Ratings
Parameters
Rating
Operating Temperature
-40 to +70
°
C
Storage Temperature
-65 to +100
°
C
RF Input Power
+23 dBm at +25°C
Ordering Information
Part No.
SME1900-17
SME1900-17-PCB
Description
Mixer (Available in tape and reel)
Fully Assembled App. Ckt.
The Communications Edge
TM
Product Features
RF 1600 to 2400 MHz
LO 1400 to 2390 MHz
IF 10 to 250 MHz
High 3IIP: + 29 dBm (Typical)
LO Drive: +17 dBm
No Internal Solder Connections
Functional Diagram
Function
Ground
RF
Ground
IF
Ground
LO
Pin No.
1-3
4
5
6
7
8
1
6
5
7
8
2
3
4
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