Model No. SWI08
- Non-Reflective type: Paths without signals are 50Ω terminated
- The S21 characteristic in each port is stable over a wide bandwidth
- The S11 characteristic in COM-port is under -10dB up to 15GHz*
- Isolation in each port is under about -50dB up to 14GHz.
- The transmission line of this item is designed with isometric length.
- Can be used as an alternative to SP6T Switch
*If an Isolator or similar device is incorporated into the COM port, it can be used over a wide bandwidth.
【Part No.】 SP8T-10M15G-NREF-01
【Related Contents】
👉 Products Line-up of Milliler wave & Microwave Components / Devices
👉 Products Line-up of Switch
Specifications
| No. |
Item |
Details |
Note |
| 1 |
Frequency |
10MHz～15GHz |
|
| 2 |
Function |
SP8T |
|
| 3 |
Insertion Loss |
-4.5dB MAX @ 15GHz |
|
| 4 |
Isolation |
-35dB MIN @ 15GHz |
|
| 5 |
RF Input Power |
Absolute MAX +22dBm、P1dB=+27dBm（Theoretical Value） |
|
| 6 |
Vcont |
Low: 0 ~ +2.0Vdc 5μA Typical
High: +3.5 ~ +5Vdc 25μA Typical |
|
| 7 |
Switching |
Control input |
Signal path state |
|
| A |
B |
C |
COM to: |
|
| Low |
Low |
Low |
RF1 |
|
| High |
Low |
Low |
RF2 |
|
| Low |
High |
Low |
RF3 |
|
| High |
High |
Low |
RF4 |
|
| Low |
Low |
High |
RF5 |
|
| High |
Low |
High |
RF6 |
|
| Low |
High |
High |
RF7 |
|
| Low |
High |
High |
RF8 |
|
| 8 |
Power Supply |
+5V / GND |
|
| 9 |
Switching Speed |
・2us tRIZE, tFALL(10/90%RF)
・4us tON, tOFF(90% RF in 50% of CTRL Voltage) |
If faster speed required, please contact us.Developing a few tens of ns can be considered |
| 10 |
RF Conenctor |
SMA(f) |
|
| 11 |
Power Control Connector |
SM06B-SRSS-TB |
|
| 12 |
Size |
28(L) × 85(W) × 14 mm(Thickness) |
Connector NOT included |
| 4-φ2.8mm、24(L) × 81mm(W) |
|
| 13 |
Weight |
90 g |
|
Correspondance table* and Port Description
*Signal Channel / Graph Name
Correspondance table
| Signal Channel |
Graph Name |
| From |
To |
| COM |
RF1 |
SW1 |
| RF2 |
SW2 |
| RF3 |
SW3 |
| RF4 |
SW4 |
| RF5 |
SW5 |
| RF6 |
SW6 |
| RF7 |
SW7 |
| RF8 |
SW8 |
|
Port Description
 |
Measurement Data
Insertion Loss of Each Port
Return Loss, COM-Port
Isolation① COM-RF1
Isolation② COM-RF2
Isolation③ COM-RF3
Isolation④ COM-RF4
ISolation⑤ COM-RF5
Isolation⑥ COM-RF6
Isolation⑦ COM-RF7
Isolation⑧ COM-RF8
Eye Pattern➀10Gbps
H: 0.2V | L: 0
Data Rate: 10Gbps | Rise Time 10-90%: 10.4ps
Wave form at Port COM - Input |
Wave form at Port RF1 - Output |
Eye Pattern②28Gbps
H: 0.2V | L: 0
Data Rate: 28Gbps | Rise Time 10-90%: 10.4ps
Wave form at Port COM - Input |
Wave form at Port RF1 - Output |
