[2.3 - 2.8 GHz] & [1.15 - 1.4GHz] Quadrature Modulator

KEY FEATURES

This module is now discontinued. Possible replacement includes the COM-4009, COM-4410, COM-3505 or COM-3506

Quadrature modulator 2.3 - 2.8 GHz^[1] center frequency. Designed for use in the 2.3GHz SDARS band, in the 2.4 GHz unlicensed band and in the Multichannel Multipoint Distribution Service (MMDS) band

Low-noise frequency synthesizer can be tuned over entire range by steps of 1 MHz, 200 KHz or 100 KHz

8 preset frequencies for fast (<6ms) local oscillator frequency tuning

Automatic selection of internal / external 10 MHz frequency reference for the frequency synthesizer

True PLL: multiple COM-4007s can be phase locked onto the same external 10 MHz frequency reference. The LO phase difference among the multiple modules is fixed at power-up

Optional output power measurement has 0.1 dB resolution

Optional operation over extended frequency range [700 MHz - 2.8 GHz] by supplying an externally-generated RF carrier for frequency upconversion via SMA connector

SMA connectors. Single 5V supply. Connectorized 3”x 3” module for ease of prototyping

ComBlock COMPATIBILITY LIST

Input	Output
COM-2001 Digital-to-Analog conversion	COM-3007 [2.3 - 2.8 GHz] receiver (back to back)

[1] Also able to tune in the 1150-1400 MHz range