参数资料
型号: HMC291
厂商: HITTITE MICROWAVE CORP
元件分类: 衰减器
英文描述: 700 MHz - 4000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.6 dB INSERTION LOSS-MAX
封装: PLASTIC, SOT-26, 6 PIN
文件页数: 2/6页
文件大小: 230K
代理商: HMC291
MICROWAVE CORPORATION
2 - 67
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Visit us at www.hittite.com, or Email at sales@hittite.com
A
TTENU
A
T
ORS
-
SMT
2
-2.5
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
2.5
3
3.5
4
INSERTION
LOSS
(dB)
FREQUENCY (GHz)
+85 C
-40 C
+25 C
HMC291
Absolute Bit Error
vs. Attenuation State
Return Loss RF1, RF2
Insertion Loss
Normalized Attenuation
0
0.2
0.4
0.6
0.8
1
468
10
12
BIT
ERROR
(dB)
ATTENUATION STATE (dB)
1.9 GHz
2.4 GHz
0.9 GHz
3.5 GHz
-35
-30
-25
-20
-15
-10
-5
0
0.5
1
1.5
2
2.5
3
3.5
4
RETURN
LOSS
(dB)
FREQUENCY (GHz)
4 dB
12 dB
8 dB
-14
-12
-10
-8
-6
-4
-2
0
0.5
1
1.5
2
2.5
3
3.5
4
NORMALIZED
ATTENUATION
(dB)
FREQUENCY (GHz)
4 dB
8 dB
12 dB
Note: All Data Typical Over Voltage (+3V to +5V) & Temperature (-40 to +85 deg. C.).
v01.0402
4 dB LSB GaAs MMIC 2-BIT DIGITAL
ATTENUATOR, 0.7 - 4.0 GHz
Absolute Bit Error vs. Frequency
0
0.5
1
1.5
2
0.5
1
1.5
2
2.5
3
3.5
4
BIT
ERROR
(dB)
FREQUENCY (GHz)
8 dB
4 dB
12 dB
-20
-10
0
10
20
30
40
50
60
0.5
1
1.5
2
2.5
3
3.5
4
RELATIVE
PHASE
(deg.)
FREQUENCY (GHz)
12 dB
4 dB
8 dB
Relative Phase vs. Frequency
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HMC291_06 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:4 dB LSB GaAs MMIC 2-BIT DIGITAL ATTENUATOR, 0.7 - 4.0 GHz
HMC291_08 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:4 dB LSB GaAs MMIC 2-BIT DIGITAL ATTENUATOR, 0.7 - 4.0 GHz
HMC291E 制造商:Hittite Microwave Corp 功能描述:IC ATTENUATOR 0.7-4GHZ SOT-26
HMC291ETR 制造商:Hittite Microwave Corp 功能描述:HMC291 Series 0.7 - 4.0 GHz GaAs MMIC 2-Bit Digital Attenuator - SOT-26-6
HMC292 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC DOUBLE-BALANCED MIXER, 18 - 32 GHz