The RI 2582 Solid state switch module is designed for applications such as:
- Production testing of mobile handsets
- Production testing of mobile base stations
- Built-In-Test (BITE) applications
- MIMO applications
Solid State Switch DP8T
DP8T (Dual Pole, 8 Throws), terminated, 0.1-6 GHz, high isolation between ports
Initially designed for med-tech purpose, this solid state switch offers high isolation between ports.
The Ranatec DP8T Solid State Switch is a dual-pole, eight-throw (DP8T) module for RF applications requiring multiple signal paths. Operating from 0.1 to 4.8 GHz, it offers insertion loss under 4.8 dB up to 3 GHz and isolation above 70 dB. With USB and I2C control and a voltage range of 4.7 to 15 VDC, it is ideal for complex RF testing like MIMO and BITE.
Applications
Features
- Switch mode: DP8T USB/I2C controlled, terminated
- USB driver DLL available for download
- 0.1 – 4.8 GHz RF frequency range
- Insertion loss < 4.8 dB up to 3 GHz • Isolation > 70 dB
- +26 dBm maximum input power
- USB bus-powered when controlled via USB
- Flexible supply voltage via I2C interface: 4.7-15 VDC
- High repeatability
- Ultra-long lifetime
Specifications
Environmental Specifications
- Operating temp: 0°C to +50°C
- Storage temp: -20°C to +70°C
- Relative humidity: 95% at +40°C
Mechanical Specifications
- Dimensions: 50x100x22 mm
- Weight: 75 g
- Connectors: SMA(F)
Control Interfaces
- RI 2582, Molex 502584-0570 Function
- PIN 1 GND
- PIN 2 SDA
- PIN 3 VCC*
- PIN 4 SCL
- PIN 5 GND
- * 4.7-15 VDC
Electrical Interfaces
- Switch mode: SP4T latching, terminated
- Supply voltage I2C: 4.7 – 15 VDC
- Supply current max: < 50 mA @ USB/I2C
- I2C-bus LOW-level: 0.99 V
- I2C-bus HIGH-level: 2.31 V
- I2C-bus MAX-level: 5.5 V
- Switching time (max): 20 ms
- Operating frequency: 0.1 – 4.8 GHz
- Impedance: 50 Ohm
- Max DC at RF inputs: 25 VDC
- VSWR RFCy→RFx (max):
1.67:1 @ 0.1 – 0.698 GHz
1.79:1 @ 0.698 – 4.8 GHz - VSWR RFx→RFCy (max):
1.60:1 @ 0.1 – 0.698 GHz
1.67:1 @ 0.698 – 4.8 GHz - VSWR RFCy terminated (max):
1.67:1 @ 0.1 – 0.698 GHz
1.79:1 @ 0.698 – 4.8 GHz - VSWR RFx terminated (max):
1.43:1 @ 0.1 – 3 GHz
1.67:1 @ 3 – 4.8 GHz - Insertion loss (max): 3.8 dB @ 0.1 – 0.698 GHz
4.0 dB @ 0.698 – 1.5 GHz
4.8 dB @ 1.5 – 3 GHz
6.0 dB @ 3 – 4.8 GHz - Isolation, any combination of RF ports (min):
70 dB @ 0.1 – 4.8 GHz - Input power thru path (max):
26 dBm @ 0.1 – 4.8 GHz - Input power hot switching & into termination (max):
20 dBm @ 0.1 – 4.8 GHz - Input 1 dB compression point (typ):
23 dBm @ 0.5 – 4.8 GHz - Input IP3 (typ): 40 dBm @ 0.5 – 4.8 GHz
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