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A2 RF Variable Attenuator RF Attenuator
specs Model Freq. Range Attenuation VSWR Insertion Loss Attenuation Tolerance GHz & Step (max) dB（max) dB SMA N RKTXX-2-11-2.5-A2 DC-2.5 0-11dB 1.3 1.45 1 ±0.2＜1dB,±0.4≥1dB RKTXX-2-11-3.0-A2 DC-3.0 0.1dB step 1.35 1.45 1.2 ±0.3＜1dB,±0.5≥1dB RKTXX-2-11-4.3-A2 DC-4.3 1.4 1.55 1.5 RKTXX-2-11-6.0-A2 DC-6.0 1.55 1.6 1.8 RKTXX-2-50-2.5-A2 DC-2.5 0-50dB 1.3 1.35 1 ±0.5(≤10dB) 1dB step ±3%(≤50dB) RKTXX-2-70-2.5-A2 DC-2.5 0-70dB 1.3 1.45 1 ±0.5(≤10dB) RKTXX-2-70-... -
RFTXX-30TA1432-10 Microstrip Attenuator With Sleeve RF Attenuator
Outline Drawing (Unit: mm/inch) Diameter tolerance: ±0.05, length tolerance: ± 0.05 Typical Performance: 3dB Graph 10dB Graph 6dB Graph 20dB Graph Use Attention Power De-rating P/N Designation Notes ■ The sleeve and radiator need to be tightly connected to ensure heat dissipation. ■ Good grounding is required to ensure S parameters. ■ In order to meet the requirements of the drawings, it is necessary to install radiators of sufficient size. ■ If necessary, increase air cooling or water ... -
RFTXX-20TA1419-10 Microstrip Attenuator With Sleeve RF Attenuator
Outline Drawing (Unit: mm/inch) Diameter tolerance: ±0.05, length tolerance: ± 0.05 Typical Performance: 3dB Graph 16.5dB Graph 30dB Graph 10dB Graph 20dB Graph 34dB Graph Use Attention Power De-rating P/N Designation Notes ■ The sleeve and radiator need to be tightly connected to ensure heat dissipation. ■ Good grounding is required to ensure S parameters. ■ In order to meet the requirements of the drawings, it is necessary to install radiators of sufficient size. ■ If necessary, inc... -
RFTXX-30MA1132-10 Microstrip Attenuator RF Attenuator
Outline Drawing (Unit: mm/inch) Note: 1.If the customer needs, we can provide with the dimension of the air hood Typical Performance: 3dB Graph 10dB Graph 6dB Graph 20dB Graph Installation method Power De-rating P/N Designation Attention ■The cavity and heat sink need to be tightly connected to ensure heat dissipation ■ Good grounding is required to ensure S parameters ■ In order to meet the requirements of the drawings, a radiator of sufficient size must be installed. ■ If necessary, a... -
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
Outline Drawing (Unit: mm/inch) Note: 1.If the customer needs, we can provide with the dimension of the air hood Typical Performance: 1dB Graph 3dB Graph 2dB Graph 15dB Graph Installation method Power De-rating P/N Designation Attention ■The cavity and heat sink need to be tightly connected to ensure heat dissipation ■ Good grounding is required to ensure S parameters ■ In order to meet the requirements of the drawings, a radiator of sufficient size must be installed. ■ If necessary, ad... -
RFTXX-10MA5410-18 Microstrip Attenuator RF Attenuator
Outline Drawing (Unit: mm/inch) Note: 1.If the customer needs, we can provide with the dimension of the air hood Typical Performance: 3dB Graph 10dB Graph 17dB Graph 7dB Graph 15dB Graph 25dB Graph Installation method Power De-rating P/N Designation Attention ■The cavity and heat sink need to be tightly connected to ensure heat dissipation ■ Good grounding is required to ensure S parameters ■ In order to meet the requirements of the drawings, a radiator of sufficient size must be inst... -
RFTXX-50RA3810-N-18 Coaxial Fixed Attenuator RF Attenuator
Reflow Profile The connector could be SMA, N MM or FF, or any two can be freely mixed and matched Naming rules Power De-rating Use attention 1、Dimensions Tolerance ±3%; 2、If necessary, the product shall be air-cooled for auxiliary heat dissipation； 3、Custom designs available of other special coaxial fixed attenuator； 4、Pay attention to the direction of the product during use and strictly prohibit reverse connection. -
RFTXX-50FA5070B-SMA-6 Coaxial Fixed Attenuator RF Attenuator
Reflow Profile The connector could be DIN, 4.3-10 MM or FF , or any two can be freely mixed and matched Naming rules Power De-rating Use attention 1、Dimensions Tolerance ±3%; 2、If necessary, the product shall be air-cooled for auxiliary heat dissipation； 3、Custom designs available of other special coaxial fixed attenuator； 4、Pay attention to the direction of the product during use and strictly prohibit reverse connection. -
RFTXX-50FA5070-N-6 Coaxial Fixed Attenuator RF Attenuator
Reflow Profile The connector could be N MM or FF Naming rules Power De-rating Use attention 1、Dimensions Tolerance ±3%; 2、If necessary, the product shall be air-cooled for auxiliary heat dissipation； 3、Custom designs available of other special coaxial fixed attenuator； 4、Pay attention to the direction of the product during use and strictly prohibit reverse connection. -
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
Outline Drawing (Unit: mm/inch) Lead length can be customized according to customer requirements Dimensional tolerance: 5% unless otherwise stated Typical Performance: 1dB Graph 8dB Graph 4dB Graph 20dB Graph Installation method Power De-rating P/N Designation Use attention ■ After the storage period of newly purchased parts exceeds 6 months, attention should be paid to weldability before use. It is recommended to store in vacuum packaging. ■ The ground needs optimal heat transfer. ■ T...
