商品編號:固態式切換模組
RF Coaxial Switch

RF Coaxial Switch

Advantages of solid state RF switches/microwave switches

SP4T Solid State Switch

Features

  • Switch mode: SP4T latching, terminated
  • DC – 6 GHz RF frequency range
  • Insertion loss < 1.9 dB up to 3 GHz
  • 63 dBm IP3
  • +30 dBm maximum input power
  • Flexible supply voltage: 5-45 VDC
  • <100 μs switching time
  • High repeatability
  • Ultra-long lifetime

Electrical Specifications

  • Switch mode: SP4T latching, terminated
  • Switching time: < 100 μs
  • Supply voltage: 5 – 45 VDC
  • Supply current: < 1 mA
  • Operating frequency: DC – 6 GHz
  • Impedance: 50 Ohm
  • Max DC at RF inputs: 0 VDC
  • VSWR (max): 1.4:1 @ 0.01 – 0.698 GHz
  • 1.3:1 @ 0.698 – 3 GHz
  • 1.4:1 @ 3 – 6 GHz
  • Insertion loss (max): 1.6 dB @ 0.01 – 0.698 GHz
  • 1.9 dB @ 0.698 – 3 GHz
  • 2.2 dB @ 3 – 6 GHz
  • Isolation RFC – RFx (min):
  • 55 dB @ 0.01 – 0.698 GHz
  • 40 dB @ 0.698 – 3 GHz
  • 35 dB @ 3 – 6 GHz
  • Isolation RFx – RFy (min):
  • 55 dB @ 0.01 – 0.698 GHz
  • 40 dB @ 0.698 – 3 GHz
  • 30 dB @ 3 – 6 GHz
  • Input power thru path (max):
  • 30 dBm @ 0.01 – 6 GHz
  • Input power hot switching & into termination (max):
  • 20 dBm @ 0.01 – 6 GHz
  • Input IP3 (typ): 63 dBm @ 0.01 – 6 GHz
  • Actuating current: < 50 μA (active low, input
  • (pulled up to 3 VDC)

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: 50x50x30 mm
  • Weight: 25 g
  • Connectors: SMA(F)

SP8T Solid State Switch

Features

  • Switch mode: SP8T I2C controlled, terminated
  • 8 I2C-bus addresses selectable via DIP switch
  • 0 – 400 kHz I2C clock
  • DC – 6 GHz RF frequency range
  • 63 dBm IP3
  • +30 dBm maximum input power
  • Insertion loss < 3.1 dB up to 3 GHz
  • 10 us max switching time after data transfer1)
  • Flexible supply voltage: 4-30 VDC
  • High repeatability and Ultra-long lifetime
    1) 50 us max switch settling time after data transfer

Electrical Specifications

  • Switch mode: SP8T I2C ctrl, terminated
  • Supply voltage: 4 – 30 VDC
  • Supply current max: < 8 mA
  • I2C-bus LOW-level: 0.99 V
  • I2C-bus HIGH-level: 2.31 V
  • I2C-bus MAX-level: 5.5 V
  • Operating frequency: DC – 6 GHz
  • Impedance: 50 Ohm
  • Max DC at RF inputs: 0 VDC
  • VSWR (max): 1.55:1 @ 0.01 – 0.7 GHz
    RFC→RFx 1.45:1 @ 0.7 – 3 GHz
    1.60:1 @ 3 – 6 GHz
  • VSWR (max): 1.50:1 @ 0.01 – 0.7 GHz
    RFx→RFC 1.35:1 @ 0.7 – 3 GHz
    1.40:1 @ 3 – 6 GHz
  • VSWR RFx (max): 1.45:1 @ 0.01 – 0.7 GHz
    (terminated) 1.35:1 @ 0.7 – 3 GHz
    1.50:1 @ 3 – 6 GHz
  • Insertion loss (max): 2.5 dB @ 0.01 – 0.7 GHz
    3.1 dB @ 0.7 – 3 GHz
    4.3 dB @ 3 – 6 GHz
  • Isolation (min): 55 dB @ 0.01 – 0.7 GHz
    RFC – RFx 40 dB @ 0.7 – 3 GHz
    35 dB @ 3 – 6 GHz
  • Isolation (min): 55 dB @ 0.01 – 0.7 GHz
    RFx – RFy 40 dB @ 0.7 – 3 GHz
    30 dB @ 3 – 6 GHz
  • Input power (max): 30 dBm @ 0.01 – 6 GHz (thru path)
  • Input power (max): 20 dBm @ 0.01 – 6 GHz (hot switching & into termination)
  • Input IP3 (typ): 63 dBm @ 0.01 – 6 GHz

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: 50x56x22 mm
  • Weight: 44 g
  • Connectors: SMA(F)

 

 

Datasheet 


DP8T Solid State Switch

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

Electrical Specifications

  • 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

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)

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