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參數(shù)資料
| 型號： | AT-201PIN |
| 元件分類： | 衰減器 |
| 英文描述： | 0 MHz - 5000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.5 dB INSERTION LOSS-MAX |
| 封裝： | CERAMIC, CR-2, 7 PIN |
| 文件頁數(shù)： | 1/1頁 |
| 文件大?。?/td> | 88K |
| 代理商： | AT-201PIN |
V 2.00
Features
Miniature Ceramic Package
Fast Switching Speed, 4 ns Typical
Ultra Low DC Power Consumption
Guaranteed Specifications *
(From -55°C to +85°C)
Frequency Range
DC - 5 GHz
Insertion Loss
DC - 5 GHz
2.5 dB Max
DC - 3 GHz
1.3 dB Max
DC - 2 GHz
1.5 dB Max
VSWR
DC - 5 GHz
2.0:1 dBMax
DC - 3 GHz
1.5:1 dB Max
DC - 2 GHz
1.5:1 dB Max
Attenuation
DC - 4 GHz
20 dB Max
DC - 5 GHz
18 dB Max
Flatness
*DC - 5 GHz
2.5 dB Max
(Peak to Peak)
DC - 3 GHz
1.5 dB Max
DC - 2 GHz
1.0 dB Max
Attenuation vs. Temperature
0 to 10 dB Att.
±0.6 dB
20 dB Att.
±2.5 dB
* To 15 dB attenuation
Operating Characteristics
Impedance
50 Ohms Nominal
Switching Characteristics
Trise, Tfall (10% to 90%)
4 ns Typ
Ton, Toff (50% C+L to 90%/10% RF)
8 ns Typ
Transients (in band)
10 mv Typ
Input Power for 1 dB Compression
Attenuation Level
0 dB
20 dB
.05 GHz to 5 GHz
+16
+11
dBm Typ
Intermodulation Intercept Point
(for two-tone input power up to +5 dBm)
Intercept Points
IP2
IP3
.05 GHz to 5 GHz
+25
+13
dBm Typ
Control Voltages
A Input (Shunt FETS)
-1.5 to -4 V @ 100 A Max
B Input (Series FETS)
0 to -4 V @ 100 A Max
Environmental
See Appendix for MIL-STD-883 screening option.
* All specifications apply with 50 ohm connected to all RF ports.
Faster switching speed can be achieved with enhanced driver waveform.
Switching speed is measured between 20 dB and 2 dB attenuation levels.
Ordering Information
Model No.
Package
AT-201 PIN
Ceramic
Voltage Variable Absorptive Attenuator
DC - 5 GHz
CR-2
q
AT-201
Bottom of Case is AC Ground.
Dimensions in ( ) are in mm.
Typical Performance
Pin Configuration
+85
+25°C
- 55
30 dB attn.
0 dB attn.
SERIES
B Input
SHUNT
A Input
相關PDF資料 |
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|---|---|
| AT-201 | 0 MHz - 5000 MHz RF/MICROWAVE FIXED ATTENUATOR, 2.5 dB INSERTION LOSS-MAX |
| AT-202 | 0 MHz - 5000 MHz RF/MICROWAVE FIXED ATTENUATOR, 2 dB INSERTION LOSS-MAX |
| AT-210PIN | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2 dB INSERTION LOSS-MAX |
| AT-212PIN | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2 dB INSERTION LOSS-MAX |
| AT-213PIN | 0 MHz - 3000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.5 dB INSERTION LOSS-MAX |
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