参数资料
型号: PD18-73LF
厂商: Skyworks Solutions Inc
文件页数: 2/6页
文件大小: 0K
描述: SPLITTER/COMBINER 1.71-1.99GHZ
产品培训模块: Diodes and Passive Overview
标准包装: 1
插入损耗: 0.4dB
频率: 1.71GHz ~ 1.99GHz
技术规格: 隔离(最小)18dB,3% 不平衡(最大)
尺寸/尺寸: 0.114" L x 0.0615" W x 0.046" H(2.9mm x 1.55mm x 1.175mm)
封装/外壳: SOT-6
包装: 标准包装
其它名称: 863-1251-6

DATA SHEET ? PD18-73/PD18-73LF TWO-WAY POWER SPLITTER/COMBINER
Table 1. PD18-73/PD18-73LF Signal Descriptions
Pin #
1
2
3
PORT1
GND
PORT2
Name
RF port 1
RF ground
RF port 2
Description
Pin #
4
5
6
Name
IN/SUM
GND
GND
Description
RF in or sum port
RF ground
RF ground
Table 2. PD18-73/PD18-73LF Absolute Maximum Ratings (Note 1)
RF input power, CW (Note 2)
RF input power, CW (Note 3)
Operating temperature
Storage temperature
Parameter
P IN
P IN
T OP
T STG
Symbol
Minimum
– 40
– 65
Maximum
1.5
0.75
+85
+150
Units
W
W
° C
° C
Note 1: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
Note 2: When used as a power divider with a 2.0:1 maximum VSWR on all ports.
Note 3 : When used as a power combiner with a 2.0:1 maximum VSWR on all ports.
CAUTION : Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.
Table 3. PD18-73/PD18-73LF Electrical Specifications (Note 1)
( Characteristic           Impedance [Z O ] = 50 Ω , Unless Otherwise Noted)
Parameter
Frequency
Insertion loss less 3 dB split
Isolation
Input VSWR
Output VSWR
Amplitude balance
Phase balance
Symbol
f
IL
Iso
VSWR _ IN
VSWR _ OUT
Test Condition
P IN @ pin 4 = 0 dBm
P IN @ pin 4 = 0 dBm
P IN @ pin 4 = 0 dBm
P IN @ pin 4 = 0 dBm
P IN @ pin 4 = 0 dBm
P IN @ pin 4 = 0 dBm
Min
1.71
18
Typical
0.4
23
1.3:1
1.2:1
±0.1
±1
Max
1.99
0.6
1.5:1
1.4:1
±0.2
±3
Units
GHz
dB
dB
dB
deg
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Electrical and Mechanical Specifications
The absolute maximum ratings of the PD18 - 73/PD18 - 73LF are
Typical performance characteristics of the PD18 - 73/PD18 - 73LF
are illustrated in Figures 3 through 8 .
provided in Table 2. Electrical specifications are provided in
Table 3 .
Skyworks Solutions, Inc. ? Phone [781] 376 - 3000 ? Fax [781] 376 - 3100 ? sales@skyworksinc.com ? www.skyworksinc.com
2
November 30, 2011 ? Skyworks Proprietary Information ? Products and Product Information are Subject to Change Without Notice ? 200242D
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