Anterwell Technology Ltd.
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 3100pcs |
| Delivery Time | 1 day |
| Packaging Details | Please contact me for details |
| Very Low Power Consumption | 100 µW |
| Low Insertion Loss | 0.5 dB |
| High Isolation | 25 dB up to 2 GHz |
| Temperature Range | -40˚C to +85˚C |
| Brand Name | Anterwell |
| Model Number | SW-289 |
| Certification | new & original |
| Place of Origin | original factory |
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 3100pcs |
| Delivery Time | 1 day | Packaging Details | Please contact me for details |
| Very Low Power Consumption | 100 µW | Low Insertion Loss | 0.5 dB |
| High Isolation | 25 dB up to 2 GHz | Temperature Range | -40˚C to +85˚C |
| Brand Name | Anterwell | Model Number | SW-289 |
| Certification | new & original | Place of Origin | original factory |
| High Light | integrated circuit ic ，integrated circuit components | ||
GaAs DPDT Switch DC - 2 GHz SW-289
Features
Description
M/A-COM’s SW-289 is a GaAs MMIC DPDT switch in a low cost SOIC 14-lead surface mount plastic package. The SW-289 is ideally suited for use where very low power consumption is re q u i re d . Typical applications include transmit/receive switching, switch matrices, digital step attenuators, and filter banks in systems such as: radio and cellular equipment, PCM, GPS, fiber optic modules, and other battery powered radio equipment.
The SW-289 is fabricated with a monolithic GaAs MMIC using a mature 1-micron process. The process features full chip passivation for increased performance and reliability.
| Parameter | Test Conditions2 | Unit | Min. | Typ. | Max. |
| Insertion Loss | DC – 0.1 GHz DC – 0.5 GHz DC – 1.0 GHz DC – 2.0 GHz | dB dB dB dB | 0.35 0.35 0.4 0.6 | 0.5 0.5 0.6 0.8 | |
| Isolation | DC – 0.1 GHz DC – 0.1 GHz DC – 1.0 GHz DC – 2.0 GHz | dB dB dB dB | 50 40 32 20 | 56 43 35 23 | |
| VSWR | DC – 2.0 GHz | 1.3:1 | |||
| Trise, Tfall Ton, Toff Transients | 10% to 90% RF, 90% to 10% RF 50% Control to 90% RF, 50% Control to 10% RF In Band | nS nS mV | 3 6 15 | ||
| One dB Compression | Input Power 0.05 GHz Input Power 0.5 – 2.0 GHz | dBm dBm | 22 27 | ||
| IP2 | Measured Relative 0.05 GHz to Input Power 0.5 – 2.0 GHz (for two-tone input power up to +5 dBm) | dBm dBm
| 54 66
| ||
| IP3 | Measured Relative 0.05 GHz to Input Power 0.5 – 2.0 GHz (for two-tone input power up to +5 dBm) | dBm dBm
| 45 48
|
1. Refer to “Tape and Reel Packaging” section, or contact factory.
2. All measurements with 0, -5 V control voltages at 1 GHz in a 50W system, unless otherwise specified.
| Parameter | Absolute Maximum |
| Max. Input Power 0.05 GHz 0.5 – 2.0 GHz Control Voltage Operating Temperature Storage Temperature |
+27 dBm +34 dBm +5 V, -8.5 V -40°C to +85°C -65°C to +150°C |
1.Operation of this device above any one of these
parameters may cause permanent damage.
Functional Schematic
Typical Performance
Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification：
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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