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A5 RF Variable Attenuator RF Attenuator
Product Introduction：
Frequency Range：DC-26.5GHz
Attenuation Step：Min 0-9dB（1dB step）
Max 0-99dB（1dB step）
Nominal Impedance：50Ω；
Average Power：2W、10W、25W
Peak Power: 200W (5uS Pulse width, 2% Duty cycle)
Connector Type：SMA（FF,DC-18GHz）；3.5（FF-26.5GHz） (unit: mm):
Temperature Range：0～54℃
Dimension & Weight： 2W (0～9dB) Φ48×96mm 220g 2W/10W(0～90dB) Φ48×108mm 280g
25W Φ48×112.6mm 300g ROHS Compliant：Yes -
RFTXX-30TA1432-10 Microstrip Attenuator With Sleeve RF Attenuator
Model RFTXX-30TA1432-10 (XX=Attenuation value) Resistance Range 50 Ω Frequency Range DC~10.0 GHz Power 30 W Attenuation(dB) 01-10
11-20
21-30
40、50、60
Attenuation Tolerance(dB) ±0.5
±0.6
±1.0
±1.2
VSWR 1.25 type 1.3 max Temperature Coefficient <150ppm/℃ Substrate material BeO Sleeve Material Al (Conductive oxidation) Resistance Process Thick Film Operating Temperature -55 to +125°C (See de Power De-rating) ROHS Compliant Yes -
RFTXX-20TA1419-10 Microstrip Attenuator With Sleeve RF Attenuator
Model RFTXX-20TA1419-10 (XX=Attenuation value) Resistance Range 50 Ω Frequency Range DC~10.0 GHz Power 20 W Attenuation(dB) 01-10
11-20
21-30
40、50
Attenuation Tolerance(dB) ±0.5
±0.6
±1.0
±1.2
VSWR 1.25 type 1.3 max Temperature Coefficient <150ppm/℃ Substrate material BeO Sleeve Material Al (Conductive oxidation) Resistance Process Thick Film Operating Temperature -55 to +125°C (See de Power De-rating) ROHS Compliant Yes -
RFTXX-30MA1132-10 Microstrip Attenuator RF Attenuator
Model No RFTXX-30MA1132-18 (XX= Attenuation value) Nominal resistance 50 Ω Frequency Range DC~18GHz Rated Power 30 W Attenuation 01-10dB
11-20dB
21-30dB
Attenuation Tolerance ±0.5dB
±0.6dB
±1.0dB
VSWR 1.25 type 1.30 max Temperature Coefficient <150ppm/℃ Substrate Material BeO Resistance Process Thick Film Operating Temperature -55 to +150°C (Reference power derating diagram) -
Flanged Resistor
Flanged resistor is one of the commonly used passive components in electronic circuits, which has the function of balancing the circuit.It achieves stable operation of the circuit by adjusting the resistance value in the circuit to achieve a balanced state of current or voltage. It plays an important role in electronic devices and communication systems.In a circuit, when the resistance value is imbalanced, there will be uneven distribution of current or voltage, leading to instability of the circuit. Flanged resistor can balance the distribution of current or voltage by adjusting the resistance in the circuit. The flange balance resistor adjusts the resistance value in the circuit to evenly distribute current or voltage in each branch, thus achieving balanced operation of the circuit.
Rated power: 10-800W
Substrate materials: BeO, AlN, Al2O3
Nominal resistance value: 100 Ω (10-3000 Ω optional)
Resistance tolerance: ± 5%, ± 2%, ± 1%
Temperature coefficient: ＜ 150ppm/℃
Operation temperature: -55~+150 ℃
Flange coating: optional nickel or silver plating
ROHS standard: Compliant with
Lead length: L as specified in the specification sheet
Custom design available upon request.
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RFTXX-20MA5422-18 Microstrip Attenuator RF Attenuator
Model No RFTXX-20MA5422-18 (XX= Attenuation value) Nominal resistance 50 Ω Frequency Range DC~18GHz Rated Power 20 W Attenuation 01-10dB
11-20dB
21-30dB
35、40、50、60dB
Attenuation Tolerance ±0.5dB
±0.6dB
±1.0dB
±1.5dB
VSWR 1.25 type 1.3 max Temperature Coefficient <150ppm/℃ Substrate Material BeO Resistance Process Thick Film Operating Temperature -55 to +150°C (Reference power derating diagram) -
RFTXX-10MA5410-18 Microstrip Attenuator RF Attenuator
Model No RFTXX-10MA5410-18 (XX= Attenuation value) Nominal resistance 50 Ω Frequency Range DC~18GHz Rated Power 10 W Attenuation 01-10dB
11-20dB
21-30dB
Attenuation Tolerance ±0.5dB
±0.6dB
±1.0dB
VSWR 1.25 type 1.3 max Temperature Coefficient <150ppm/℃ Substrate Material BeO Resistance Process Thick Film Operating Temperature -55 to +150°C (Reference power derating diagram) -
RFTXX-50RA3810-N-18 Coaxial Fixed Attenuator RF Attenuator
Model RFTXX-50RA3810-N-18 (XX=Attenuator Value) Frequency Range DC~18.0GHz VSWR 1.40Max Power 50 W Impedance 50 Ω Attenuation 3、6、10、20、30、40dB Attenuation Tolerance -1.5dB/+2.5dB Connector N-J(M)/N-K(F) Dimension Φ38×136.5mm Operating Temperature -55 ~ +125°C (See de Power De-rating) Weight About 220 g ROHS Compliant Yes -
RFTXX-50FA5070B-SMA-6 Coaxial Fixed Attenuator RF Attenuator
Model RFTXX-50FA5070B-SMA-6 (XX=Attenuator Value) Frequency Range DC~6.0GHz VSWR 1.20Max Power 50 W Impedance 50 Ω Attenuation 01-10dB
11-20dB
25、30、40dB
50、60dB
Attenuation Tolerance ±0.6dB
±0.8dB
±1.0dB
±1.2dB
Connector SMA-J(M)/SMA-K(F) Dimension 50.0×101.0×40.0mm Operating Temperature -55 ~ +125°C (See de Power De-rating) Weight About 300 g ROHS Compliant Yes -
RFTXX-50FA5070-N-6 Coaxial Fixed Attenuator RF Attenuator
Model RFTXX-50FA5070-N-6 (XX=Attenuator Value) Frequency Range DC~6.0GHz VSWR 1.20Max Power 50 W Impedance 50 Ω Attenuation 01-10dB 11-20dB 21-40dB 50/60dB Attenuation Tolerance ±0.6dB ±0.8dB ±1.0dB ±1.2dB Connector N-J(M)/N-K(F) Dimension 50.0×109.4×40.0mm Operating Temperature -55 ~ +125°C (See de Power De-rating) Weight About 180 g ROHS Compliant Yes -
Chip Resistor
Chip resistors are widely used in electronic devices and circuit boards. Its main feature is that it is mounted
directly on the board by surface mount technology (SMT), without the need to pass through perforation or solder pins.Compared to traditional plug-in resistors, chip resistors have a smaller size, resulting in a morecompact board design.
Rated power: 2-30W
Substrate materials: BeO, AlN, Al2O3
Nominal resistance value: 100 Ω (10-3000 Ω optional)
Resistance tolerance: ± 5%, ± 2%, ± 1%
Temperature coefficient: ＜ 150ppm/℃
Operation temperature: -55~+150 ℃
ROHS standard: Compliant with
Custom design available upon request.
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RFTXX-60AM1363C-3 Flanged Attenuator RF Attenuator
Model RFTXX-60AM1363C-3 (XX=Attenuation value) Impedance 50 Ω Frequency Range DC~3.0GHz VSWR 1.25 max Rated Power 60 W Attenuation Value(dB) 01、02、03、04、08 16 20 Attenuation Tolerance(dB) ±0.6 ±0.8 ±1.0 Temperature coefficient <150ppm/℃ Substrate Material BeO Porcelain Hat Material Al2O3 Flange Nickel-plated copper Lead 99.99% Sterling Silver Resistance Technology Thick Film Operating Temperature -55 to +150°C (See de Power De-rating)
