參數(shù)資料
型號(hào)： AT-259RTR
元件分類： 衰減器
英文描述： 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.8 dB INSERTION LOSS-MAX
封裝： PLASTIC, SOT-143, 4 PIN
文件頁數(shù)： 2/3頁
文件大?。?/td> 156K
代理商： AT-259RTR
Voltage Variable Absorptive Attenuator
12 dB, DC-2.0 GHz
AT-259
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
V3
2
SOT-143
Electrical Specifications: TA = 25°C
2,3
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Insertion Loss
—
DC - 0.1 GHz
DC - 0.5 GHz
DC - 1.0 GHz
DC - 2.0 GHz
dB
—
2.9
3.0
3.2
3.4
3.1
3.2
3.5
3.8
Flatness
(Peak to Peak)
5 dB Attenuation
10 dB Attenuation
15 dB Attenuation
DC - 2.0 GHz
dB
—
+ 0.2
+ 2.3
+ 7.0
+ 0.4
+ 2.5
+ 7.5
Output Impedance
—
Ohms
—
50
—
VSWR
—
Ratio
—
2.1:1
Trise, Tfall
10% to 90% RF, 90% to 10% RF
—
nS
—
3
—
Ton, Toff
50% Control to 90% RF,
50% Control to 10% RF
—
nS
—
5
—
Transients
In Band
—
mV
—
10
—
Power Handling
Linear Operation
Absolute Mac. Input Power
—
dBm
—
13
21
IP2
Measured Relative to Input Power
(For two-tone Input Power Up to +5 dBm)
0.05 GHz
0.5 - 2.0 GHz
A
—
34
47
—
IP3
Measured Relative to Input Power
(For two-tone Input Power Up to +5 dBm)
0.05 GHz
0.5 - 2.0 GHz
mA
18
18.5
31
36
—
2. All measurements at 1 GHz in a 50 ohm system, unless otherwise specified. A control voltage 0 to -4 volts @ 20 A typ.
3. For levels above 6 dB attenuation. For levels below 6 dB, the minimum specification numbers apply.
相關(guān)PDF資料
PDF描述
AT-260TR 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.5 dB INSERTION LOSS-MAX
AT-260 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.5 dB INSERTION LOSS-MAX
AT-266RTR 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 0.7 dB INSERTION LOSS-MAX
AT-280 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2 dB INSERTION LOSS-MAX
AT-332PIN 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.5 dB INSERTION LOSS-MAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT-259SMB 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Voltage Variable Absorptive Attenuator 12 dB, DC - 2.0 GHz
AT-259TR 制造商:M/A-COM Technology Solutions 功能描述:ATTENUATOR - VARIABLE VOLTAGE 制造商:M/A-COM Technology Solutions 功能描述:Digital Attenuator 12dB Attenuation 2GHz 4-Pin SOT-143 T/R
AT25B252KN 制造商:Cornell Dubilier Electronics 功能描述:CAPACITOR ALUMINUM ELECTROLYTIC
AT25BCM512B-MAH-T 制造商:Adesto Technologies Corporation 功能描述:8-UDFN (2X3), IND TEMP, 2.7V, T&R - Tape and Reel 制造商:Adesto Technologies Corporation 功能描述:IC FLASH 512KBIT 70MHZ 8UDFN
AT25BCM512B-MAH-T_QS450 制造商:Adesto Technologies Corporation 功能描述:8-UDFN (2X3), IND TEMP, 2.7V, T&R - Tape and Reel
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