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参数资料
| 型号： | AT-282PIN |
| 元件分类： | 衰减器 |
| 英文描述： | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.2 dB INSERTION LOSS-MAX |
| 封装： | CR-6, 16 PIN |
| 文件页数： | 1/2页 |
| 文件大小： | 109K |
| 代理商： | AT-282PIN |
V 2.00
Guaranteed Specifications1 (From -55°C to + 85°C)
Frequency Range
DC – 2.0 GHz
Nominal Attenuation2
0.5 dB Steps to 15.5 dB
Attenuation Accuracy
DC-2 GHz
DC – 2.0 GHz
+/-(0.2 dB +3% of Attenuation Setting in dB)
dB
VSWR
DC – 2.0 GHz
1.6:1 Max
Reference Insertion Loss
DC – 2.0 GHz
2.2 dB Max
Operating Characteristics
Impedance
50 Ohms Nominal
Switching Characteristics
Trise, Tfall (10% to 90%)
12 ns Typ
Ton, Toff (50% CTL to 90%/10%)
18 ns Typ
Transients (in-Band)
30 mV Typ
Input Power for 1 dB Compression
0.05 GHz
+22 dBmTyp
0.5 – 2.0 GHz
+27 dBmTyp
Intermodulation Intercept point (for two-tone input power up to +5 dBm)
Intercept Points
IP2
IP3
0.05 GHz
+53
+41
dBm Typ
0.5 – 2.0 GHz
+68
+43
dBm Typ
Control Voltages (Complementary Logic)
Vin Low
0V to -0.2V @ 30 A
Max
Vin High
-5V @ 10 A typ to -8V @ 200 A Max
1. All specifications apply when operated with a 50 ohm impedance at both RF ports.
2. Above reference insertion loss.
3. Contact the factory for standard or custom screening requirements.
Features
Attenuation 0.5 dB Steps to 15.5 dB
Temperature Stability +/- 0.12 dB from -55C to
+85 C Typical
Ultra Low DC Power Consumption
Hermetic Surface Mount Package
Fast Switching Speed, 12 ns Typical
CR-6
Digital Attentuator, 15.5 dB, 5-Bit
DC - 2 GHz
AT-282
Ordering Information
Model No.
Package
AT-282 PIN
Surface Mount
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT-283 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 15.5 dB, 5-Bit, TTL Driver, DC - 2 GHz |
| AT-2830-TWT-R | 功能描述:扬声器与变频器 93dBA 12VPP 3000HZ PC MOUNT RoHS:否 制造商:PUI Audio 产品:Speakers 类型:Electromagnetic 频率:900 Hz to 12 kHz 声压级:88 dBA 阻抗:8 Ohms 功率额定值:1.2 W 形状:Round 端接类型:Solder Pad 直径:15 mm 长度: 宽度: 深度:4.4 mm 磁体材料:Neodymium Iron Boran (NdFeB) 圆锥体材料:Mylar |
| AT283-10 | 制造商:MISCELLANEOUS 功能描述: |
| AT283-14 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| AT-283PIN | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 15.5 dB, 5-Bit, TTL Driver, DC - 2 GHz |
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