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75 Ohm 3 GHz
RF Coaxial Switches
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Features
* Wideband Up to 3GHz
* Low Insertion Loss
* Good Return Loss
* High Isolation
* Long Operating Life
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Introduction
The SW-7 is a 75 ohm RF switch series that provides extremely high reliability, long life, high isolation and excellent electrical performance characteristics over the frequency range of
DC to 3 GHz.
This makes this series an indispensable laboratory grade RF switch for application in any 75 ohm systems (eg. cable television distribution equipment and communications equipment industries).
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Items
| Model |
Switch Config. |
Connectors |
Pass Band |
| SW-70301F |
1P2T (unterminated) |
F female |
DC - 3 GHz |
| SW2-70301FT |
1P2T (terminated) |
F female |
DC - 3 GHz |
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General Specifications
| Item |
SW2-70301FT |
SW-70301F |
| Open Terminal |
75 Ohm terminated |
unterminated |
| Impedance |
75 Ohm |
| Frequency Range |
DC - 3 GHz |
| Insertion Loss |
0.7dB (typ) |
0.4dB (typ) |
| Return Loss |
15dB (typ) |
16dB (typ) |
| Isolartion |
60dB (typ) |
40dB (typ) |
| Power Rating |
20dBm (max) |
| Switching Speed |
8ms (typ) / 10ms (max) |
| Control Voltage |
12V DC (typ) |
| Switch Life |
1 million cycles (min) |
| Dimensions |
26.5(H) x 48(W) x 73.7(D) mm |
20(H) x 45(W) x 69.7(D) mm |
| Net Weight (approx) |
98 g |
74 g |
* Specifications may be change depending on the model or customer's requirement.
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