

An ultra-broadband SMA high pass filter designed for input signals from DC to 18 GHz, with a passband from 8.2 to 18 GHz. It features low passband insertion loss of less than 1.0 dB, with mid-band insertion loss as low as 0.2 dB, and return loss greater than 10 dB. The filter provides excellent out-of-band rejection, exceeding 60 dB from DC to 7.2 GHz.
A broadband SMA high pass filter designed for input signals from DC to 20 GHz, with a passband from 9.95 to 20 GHz. It features low passband insertion loss of less than 1.5 dB, with typical in-band insertion loss around 0.5 dB, and return loss greater than 10 dB. The filter provides high out-of-band rejection, exceeding 55 dB from DC to 9.35 GHz.
A high-rejection SMA low pass filter designed for input signals from DC to 3 GHz, with a passband from DC to 0.6 GHz. It features low passband insertion loss of 1.8 dB or less and high return loss of greater than 14 dB. The filter provides exceptional stopband rejection, exceeding 80 dB from 0.85 to 3 GHz.
A broadband SMA low pass filter designed for input signals from DC to 20 GHz with a passband from DC to 9.95 GHz. It features low passband insertion loss of 1.5 dB or less, with mid-band insertion loss as low as 0.1 dB, and very high return loss of greater than 17 dB. The filter provides excellent stopband rejection, exceeding 70 dB from 11 to 19 GHz.
An ultra-broadband SMA low pass filter designed for input signals from DC to 25 GHz, with a passband from DC to 18 GHz. It features low passband insertion loss of 1.0 dB or less from DC to 17.2 GHz and return loss of greater than 12 dB across the passband. The filter delivers high stopband rejection, exceeding 60 dB from 19 to 25 GHz.
An ultra-broadband low pass filter designed for input signals from DC to 40 GHz, with a passband from DC to 28 GHz. It features low passband insertion loss of 1.0 dB or less and high return loss of greater than 15 dB. The filter delivers high stopband rejection, exceeding 55 dB from 31 to 40 GHz, and comes with one 2.92 mm male and one 2.92 mm female connector.
A broadband SMA low pass filter designed for input signals from DC to 18 GHz, with a passband from DC to 6 GHz. It features passband insertion loss of less than 1.0 dB from DC to 5.7 GHz and less than 2.0 dB between 5.7 and 6.0 GHz. It also offers very high return loss of greater than 16.5 dB (with real-world performance consistently exceeding 18 dB). The filter delivers excellent stopband rejection, more than 80 dB and typically exceeding 90 dB from 6.5 to 18 GHz.
An ultra-broadband SMA quadruplexer (quadplexer/fourplexer) splitting a DC to 25 GHz input signal into 4 contiguous passbands with crossovers at 6, 10, and 14 GHz, plus a high pass at 2 GHz and a low pass at 18 GHz. It offers low insertion loss of less than 1.5 dB, return loss exceeding 10 dB, and high stopband rejection of more than 60 dB. It also features a -20 dB integrated coupler.
An SMA quadruplexer (quadplexer/fourplexer) processing a DC – 25 GHz input signal into 4 contiguous passbands with crossovers at 6, 10, and 14 GHz, an additional high pass at 2 GHz and low pass at 18 GHz, and steep roll-off attenuating the signal to -60 dB within 500 MHz of each crossover, and with low losses.
An SMA quadruplexer (quadplexer/fourplexer) processing a DC – 18 GHz input signal into 4 contiguous passbands with crossovers at 6, 10, and 14 GHz, an additional high pass at 1.8 GHz, stringent crossover frequency accuracy (~0.5% for each), -60 dB selectivity, and low losses.
A quadruplexer (quadplexer/fourplexer) processing a DC – 40 GHz input signal into 4 contiguous passbands with crossovers at 2, 8, and 18 GHz, an additional high pass at 1 GHz, -50 dB selectivity, and low losses. The input and CH4 connectors are 2.92 mm and the others are SMA.
An SMA quadruplexer (quadplexer/fourplexer) processing a DC – 18 GHz input signal into 4 contiguous passbands with crossovers at 4, 8, and 18 GHz, -60 dB selectivity, and very low losses.

