AT-337 Tyco Electronics, AT-337 Datasheet
AT-337
Manufacturer Part Number
AT-337
Description
(AT-332 / AT-337) Voltage Variable Absorptive Attenuator DC - 2 GHz
Manufacturer
Tyco Electronics
Datasheet
1.AT-337.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT-337
Manufacturer:
Triquint
Quantity:
1 400
DC - 2 GHz
VSWR
Attenuation vs
(Relative to 25°C)
Phase Shift
2. Contact the factory for standard or custom sreenig requirements.
Voltage Variable Absorptive Attenuator
Features
• Available in Ceramic and TO-5 packages
• 40 dB Matched Attenuation
• Low Insertion Loss
Guaranteed Specifications
Frequency Range
Insertion Loss
Attenuation
(Matched) @ 25°C
Flatness
(Peak to Peak)
Temperature
Operating Characteristics
Impedance
Switching Characteristics
Input Power for 1 dB Compression
Intermodulation Intercept Point (for two-tone input power up to +5 dBm)
(Relative to 0 dB Attenuation)
Control Voltages
1. All specifications apply with 50 ohm connected to all RF Ports.
Ordering Information
Model No.
AT-354 PIN
Trise, Tfall (10% to 90%)
Ton, Toff (50% CTL to 90%/10% RF)
Transients (in band)
Attenuation Level
0.05 GHz
0.5 GHz to 2.0 GHz
Intercept Points
Attenuation Level (dB)
0.05 GHz
0.5 to 2 GHz
Attenuation Level
0.5 GHz
2.0 GHz
A input (Shunt FETS)
B input (Series FETS)
DC – 2.0 GHz
DC – 1.0 GHz
DC – 2.0 GHz
DC – 1.0 GHz
DC – 2.0 GHz
0-20 dB Attenuation
0-30 dB Attenuation
0-40 dB Attenuation
0 to 20 dB Attenuation
0 to 30 dB Attenuation
0 to 40 dB Attenuation
10 dB
54 43 39
65 54 49
0.1
0.4
0
0 dB
27
21
IP2
5 10
20 dB
12
3
1
39 33 30
47 44 38
Package
Dual Inline
AT-332
1.4:1
1.25:1
0
30 dB
IP3
10
35
5 10
0 to -4V @ 100 µA Max
0 to -4V @ 100 µA Max
(From -55°C to + 85°C)
40 dB
50 Ohms Nominal
19
60
DC – 2.0 GHz
1.5 dB Max
1.2 dB Max
1.0 dB Max
2.0 dB Max
3.0 dB Max
14 mV Typ
40 dB Min
1.5:1 Max
1.3:1 Max
14 ns Typ
22 ns Typ
dBm Typ
dBm Typ
dBm Typ
±2.5 dB
±4.0 dB
±6.0 dB
Deg Typ
Deg Typ
AT-337
AT-337 (CR-2 w/o Pin 1)
AT-332 (TO-5-4)
AT-332, AT-337
V 2.00
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AT-337 Summary of contents
Page 1
... DC – 2.0 GHz 1.5 dB Max 1.2 dB Max AT-332 AT-337 1.4:1 1.5:1 Max 1.25:1 1.3:1 Max 40 dB Min 1.0 dB Max 2.0 dB Max 3.0 dB Max ±2.5 dB ±4.0 dB ±6 Ohms Nominal AT-337 (CR-2 w/o Pin Typ 22 ns Typ 14 mV Typ dBm Typ IP3 dBm Typ dBm Typ ...
Page 2
... Absolute Maximum Ratings Parameter Absolute Maximum Max. Input Power 0.05 GHz 0.5 – 2.0 GHz Control Voltage Operating Temperature Storage Temperature 1.Operation of this device above any one of these parameters may cause permanent damage. Typical Performance FREQUENCY (GHz) FREQUENCY (GHz) Functional Schematics (Top +27 dBm +30 dBm +5V, -8.5V -55° ...