参数资料
型号: AT-266RTR
英文描述: Digital Attenuator, 1 Bit, 10 dB Step DC - 2.0 GHz
中文描述: 数字衰减器,1位,10 dB步区- 2.0吉赫
文件页数: 2/2页
文件大小: 66K
代理商: AT-266RTR
Digital Attenuator, 1 Bit, 10 dB Step, DC - 2.0 GHz
AT-266
M/A-COM Division of AMP Incorporated
3 North America: Tel. (800) 366-2266, Fax (800) 618-8883 3 Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087
3 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
V2.00
9
9.2
9.4
9.6
9.8
10
10.2
10.4
10.6
10.8
11
00.5
1
1.522.5
3
FREGUENCY (GHz)
INSERTION
LOSS
(dB)
+25°C
-40°C
+85°C
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
00.5
11.5
22.5
3
FREGUENCY (GHz)
INSERTION
LOSS
(dB)
+25°C
-40°C
+85°C
Insertion Loss vs. Frequency Over
Temperature (Negative Control)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
0
0.5
1
1.5
2
2.5
3
FREGUENCY (GHz)
INSERTION
LOSS
(dB)
+25°C
-40°C
+85°C
Insertion Loss vs. Frequency Over
Temperature (Postive Control)
9
9.2
9.4
9.6
9.8
10
10.2
10.4
10.6
10.8
11
0
0.5
1
1.5
2
2.5
3
FREGUENCY (GHz)
INSERTION
LOSS
(dB)
+25°C
-40°C
+85°C
Relative Attenuation vs. Frequency Over
Temperature (Posative Control)
Relative Attenuation vs. Frequency Over
Temperature (Negative Control)
0
5
10
15
20
25
30
35
0
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
RETURNLOSS
(dB)
Positive Control
Negative Control
0
5
10
15
20
25
30
35
40
0
0.5
1
1.5
2
2.5
3
FREQUENCY (GHz)
RETURNLOSS
(dB)
Positive Control
Negative Control
Return Loss vs. Frequency
(Reference State)
Return Loss vs. Frequency
(10 dB State)
Typical Performance Curves
Absolute Maximum Ratings
1
Parameter
Absolute Maximum
Max. Input Power
50 MHz
+27 dBm
500 - 2000 MHz
+34 dBm
Control Voltage
+5V, -8.5V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
1. Operation of this device above any one of these parameters may
cause permanent damage.
Ordering Information
Part Number
Package
AT-266
SOT-25 Plastic Package
AT-266TR
Forward Tape and Reel
1
AT-266RTR
Reverse Tape and Reel
1
1. Refer to Application Note M513 for reel size information.
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