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20 dB Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
RF Isolators Isolator With 20 dB Isolation From 11 GHz to 18 GHz, 1 Watt And SMA Female PE8305 Pasternack 1: $522.21 6In Stock New Product	Mfr. Part # PE8305 Mouser Part # 28-PE8305 New Product	Pasternack	RF Isolators Isolator With 20 dB Isolation From 11 GHz to 18 GHz, 1 Watt And SMA Female Learn More about Pasternack coaxial rf isolators	Datasheet	6In Stock	$522.21 $466.08	Min.: 1 Mult.: 1
RF Isolators Isolator SMA Female with 20 dB Isolation from 8 GHz to 12 GHz Rated to 10 Watts FMIR1026 Fairview Microwave 1: $731.12 1In Stock New At Mouser	Mfr. Part # FMIR1026 Mouser Part # 67-FMIR1026 New At Mouser	Fairview Microwave	RF Isolators Isolator SMA Female with 20 dB Isolation from 8 GHz to 12 GHz Rated to 10 Watts	Datasheet	1In Stock	$731.12 $660.57	Min.: 1 Mult.: 1
RF Circulators SMT Single Junction Circulator 3300-3800 MHz, Clockwise, 10mm Diameter 73591-2048 Molex 1: $8.69 A tariff of 30% may be applied if shipping to the United States. 775In Stock End of Life	Mfr. Part # 73591-2048 Mouser Part # 538-73591-2048 End of Life	Molex	RF Circulators SMT Single Junction Circulator 3300-3800 MHz, Clockwise, 10mm Diameter Learn More about Molex rf isolators circulators	Datasheet	775In Stock	$8.69 $7.89 $7.61 $7.25 View $6.78 $6.77 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Isolators Isolator SMA Male with 20 dB Isolation from 8 GHz to 12 GHz Rated to 10 Watts FMIR1027 Fairview Microwave 1: $695.94 1In Stock New At Mouser	Mfr. Part # FMIR1027 Mouser Part # 67-FMIR1027 New At Mouser	Fairview Microwave	RF Isolators Isolator SMA Male with 20 dB Isolation from 8 GHz to 12 GHz Rated to 10 Watts	Datasheet	1In Stock	$695.94 $628.51	Min.: 1 Mult.: 1
RF Amplifier Amplifier,CATV,5-1218MHz,SOT-89,1kReel MAAM-011162-TR1000 MACOM 1: $4.49 2,188In Stock	Mfr. Part # MAAM-011162-TR1000 Mouser Part # 937-MAAM-011162-TR1	MACOM	RF Amplifier Amplifier,CATV,5-1218MHz,SOT-89,1kReel Learn More about MACOM maam01x amplifiers	Datasheet	2,188In Stock	Cut Tape $4.49 $3.53 $3.24 $2.93 Reel $2.58 View $2.78 $2.76 $2.52	Min.: 1 Mult.: 1 : 1,000
RF Isolators 8.00 - 12.40 GHz Isolator, Mil-Aero Qualified DHI8012 DiTom 1: $1,050.00 1In Stock	Mfr. Part # DHI8012 Mouser Part # 36-DHI8012	DiTom	RF Isolators 8.00 - 12.40 GHz Isolator, Mil-Aero Qualified	Datasheet	1In Stock	$1,050.00	Min.: 1 Mult.: 1
RF Circulators 0.80 - 1.00 GHz Circulator D3C0810N DiTom 1: $600.00 1In Stock	Mfr. Part # D3C0810N Mouser Part # 36-D3C0810N	DiTom	RF Circulators 0.80 - 1.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	1In Stock	$600.00	Min.: 1 Mult.: 1
RF Isolators Isolator With 18 dB Isolation From 7 GHz to 12.4 GHz, 1 Watt And SMA Female PE8303 Pasternack 1: $558.11 14In Stock 10Expected 11/12/2026 New Product	Mfr. Part # PE8303 Mouser Part # 28-PE8303 New Product	Pasternack	RF Isolators Isolator With 18 dB Isolation From 7 GHz to 12.4 GHz, 1 Watt And SMA Female Learn More about Pasternack coaxial rf isolators	Datasheet	14In Stock 10Expected 11/12/2026	$558.11 $538.94	Min.: 1 Mult.: 1
RF Amplifier 3.3-4.2GHz NF 1.1dB Gain 22dB 3.3-5.0V QPL9097TR7 Qorvo 1: $10.41 4,111In Stock	Mfr. Part # QPL9097TR7 Mouser Part # 772-QPL9097TR7	Qorvo	RF Amplifier 3.3-4.2GHz NF 1.1dB Gain 22dB 3.3-5.0V Learn More about Qorvo tql9044 amplifier	Datasheet	4,111In Stock	Cut Tape $10.41 $10.36 $8.18 $6.45 View Reel $4.19 $5.32 $4.77 $4.19 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RF Circulators SMT Single Junction Circulator 2300-2400 MHz, Counterclockwise, 10mm Diameter 73591-2051 Molex 1: $10.05 A tariff of 30% may be applied if shipping to the United States. 570In Stock End of Life	Mfr. Part # 73591-2051 Mouser Part # 538-73591-2051 End of Life	Molex	RF Circulators SMT Single Junction Circulator 2300-2400 MHz, Counterclockwise, 10mm Diameter Learn More about Molex rf isolators circulators	Datasheet	570In Stock	$10.05 $8.35 $7.83 $7.20 View $7.18 $6.77 $6.59 A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
RF Amplifier ML AMPL / SURF MT / RoHS ERA-2SM+ Mini-Circuits 1: $2.69 2,301In Stock	Mfr. Part # ERA-2SM+ Mouser Part # 139-ERA-2SM	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS	Datasheet	2,301In Stock	Cut Tape $2.69 Reel $2.54 $2.43 $2.36 MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Circulators High Power Circulator SMA Female with 20 dB Isolation from 2 GHz to 4 GHz Rated to 100 Watts FMCR1004 Fairview Microwave 1: $1,152.25 2In Stock New At Mouser	Mfr. Part # FMCR1004 Mouser Part # 67-FMCR1004 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator SMA Female with 20 dB Isolation from 2 GHz to 4 GHz Rated to 100 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	2In Stock	$1,152.25	Min.: 1 Mult.: 1
RF Amplifier ML AMPL / SURF MT / RoHS ERA-2+ Mini-Circuits 1: $2.66 395In Stock	Mfr. Part # ERA-2+ Mouser Part # 139-ERA-2	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS	Datasheet	395In Stock	Cut Tape $2.66 Reel $2.57 $2.50 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 100
RF Circulators 4.00 - 8.00 GHz Circulator D3C4080 DiTom 1: $525.00 4In Stock	Mfr. Part # D3C4080 Mouser Part # 36-D3C4080	DiTom	RF Circulators 4.00 - 8.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	4In Stock	$525.00	Min.: 1 Mult.: 1
RF Circulators 8.00 - 12.40 GHz Circulator D3C8012 DiTom 1: $525.00 13In Stock	Mfr. Part # D3C8012 Mouser Part # 36-D3C8012	DiTom	RF Circulators 8.00 - 12.40 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	13In Stock	$525.00	Min.: 1 Mult.: 1
RF Circulators 0.80 - 1.00 GHz Circulator D3C0810S DiTom 1: $600.00 2In Stock	Mfr. Part # D3C0810S Mouser Part # 36-D3C0810S	DiTom	RF Circulators 0.80 - 1.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	2In Stock	$600.00	Min.: 1 Mult.: 1
RF Circulators 12.00 - 18.00 GHz Circulator D3C1218 DiTom 1: $525.00 1In Stock	Mfr. Part # D3C1218 Mouser Part # 36-D3C1218	DiTom	RF Circulators 12.00 - 18.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	1In Stock	$525.00	Min.: 1 Mult.: 1
RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts FMCR1008 Fairview Microwave 1: $917.53 2Expected 11/27/2026 New At Mouser	Mfr. Part # FMCR1008 Mouser Part # 67-FMCR1008 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	2Expected 11/27/2026	$917.53 $871.49	Min.: 1 Mult.: 1
RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 330 MHz to 403 MHz Rated to 150 Watts SFC3340S Fairview Microwave 1: $2,432.54 Non-Stocked Lead-Time 12 Weeks New At Mouser	Mfr. Part # SFC3340S Mouser Part # 67-SFC3340S New At Mouser	Fairview Microwave	RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 330 MHz to 403 MHz Rated to 150 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	Non-Stocked Lead-Time 12 Weeks	$2,432.54	Min.: 1 Mult.: 1
RF Circulators 12.00 - 18.00 GHz Circulator D3C1218-5 DiTom 1: $525.00 1In Stock	Mfr. Part # D3C1218-5 Mouser Part # 36-D3C1218-5	DiTom	RF Circulators 12.00 - 18.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	1In Stock	$525.00	Min.: 1 Mult.: 1
RF Circulators 2.30 - 2.70 GHz Circulator D3C2327N-3 DiTom 1: $600.00 1In Stock	Mfr. Part # D3C2327N-3 Mouser Part # 36-D3C2327N-3	DiTom	RF Circulators 2.30 - 2.70 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	1In Stock	$600.00	Min.: 1 Mult.: 1
RF Circulators 4.00 - 8.00 GHz Circulator D3C4080-1 DiTom 1: $525.00 1In Stock	Mfr. Part # D3C4080-1 Mouser Part # 36-D3C4080-1	DiTom	RF Circulators 4.00 - 8.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	1In Stock	$525.00	Min.: 1 Mult.: 1
RF Circulators 4.00 - 8.00 GHz Circulator D3C4080-3 DiTom 1: $525.00 1In Stock	Mfr. Part # D3C4080-3 Mouser Part # 36-D3C4080-3	DiTom	RF Circulators 4.00 - 8.00 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	1In Stock	$525.00	Min.: 1 Mult.: 1
RF Circulators High Power Circulator N Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts FMCR1009 Fairview Microwave 1: $549.60 1Expected 1/26/2027 New At Mouser	Mfr. Part # FMCR1009 Mouser Part # 67-FMCR1009 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator N Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts	Datasheet	1Expected 1/26/2027	$549.60 $524.31	Min.: 1 Mult.: 1
RF Isolators WR-62 Waveguide Isolator with 20 dB min Isolation from 11.9 GHz to 18 GHz using Cover Flange in Aluminum FM-W62IR001 Fairview Microwave 1: $1,559.26 3Factory Stock Available New At Mouser	Mfr. Part # FM-W62IR001 Mouser Part # 67-FM-W62IR001 New At Mouser	Fairview Microwave	RF Isolators WR-62 Waveguide Isolator with 20 dB min Isolation from 11.9 GHz to 18 GHz using Cover Flange in Aluminum	Datasheet	3Factory Stock Available More Info Available	$1,559.26	Min.: 1 Mult.: 1

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20 dB Semiconductors

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