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SIRU Series Unamplified Receivers

EMCORE’s Small Integrated Receiver Units (SIRU) are high-performance broadband receiver modules. Six RF operating bandwidths are available and the SIRU family features high optical input power of up to +12 dBm (15 mW).

The SIRU series modules are fully-integrated units that contain both high-frequency PIN photodiode and control electronics. Only DC input voltages and the optical signal are required for operation.

SITU Series Unamplified Transmitters

MODEL FREQUENCY DESCRIPTION
SIRU3003 0.05 – 3 GHz Unamplified Fiber Optic Receiver
SIRU3007 0.05 – 7 GHz Unamplified Fiber Optic Receiver
SIRU30013 0.05 – 13 GHz Unamplified Fiber Optic Receiver
SIRU30018 0.05 – 18 GHz Unamplified Fiber Optic Receiver
SIRU30022 0.05 – 22 GHz Unamplified Fiber Optic Receiver
SIRU30040 0.05 – 40 GHz Unamplified Fiber Optic Receiver

Features

  • Six operating bands –
    – 50 MHz – 3 GHz
    – 50 MHz – 7 GHz
    – 50 MHz – 13 GHz
    – 50 MHz – 18 GHz
    – 50 MHz – 22 GHz
    – 50 MHz – 40 GHz
  • Integrated high-frequency photodiode and bias circuitry in a connectorized package
  • High optical input power capability: +12 dBm (15 mW)
  • Fully-integrated unit – reduces integration costs

APPLICATIONS

  • Microwave antenna signal distribution
  • Electronic Warfare (EW) systems
  • Broadband delay-line and signal processing systems
  • Frequency distribution systems
  • Radar system calibration
  • Phased array antenna systems, interferometric antenna arrays