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low PIM attenuator

Low Pim 50 Ohm Oem SMA Male to SMA Female Connector 10W Attenuator

ZD-AT-10W-SMAMF
This 10W RF attenuator features SMA male to SMA female connectors, low‑PIM performance and standard 50‑ohm impedance, supporting frequency coverage from DC‑3000MHz. It offers customizable attenuation values ranging from 1‑40 dB with tight attenuation tolerance of ±0.75‑±1.2 dB, delivering precise signal attenuation for RF system tuning. Built with high‑hardness heat‑dissipation structure, this OEM‑compatible attenuator ensures stable power handling and reliable long‑term operation. Well‑crafted SMA connectors guarantee low reflection and consistent electrical contact. Compact form makes it flexible for integration into test equipment, radio base stations, DAS and various wireless communication systems. This durable RF component is available for OEM customization, ideal for signal power adjustment, signal‑level matching and protecting sensitive RF modules in diverse 2G/3G/4G test‑and‑deployment scenarios.
Delivery
EXW,FOB,CIF,DAP
minimum order
20
Supply Ability
1000 / Week
Country of Origin
China
Stock Time
7Day
Quantity:
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This reliable low PIM attenuator is a high‑performance RF attenuator, designed as a standard 50 ohm RF attenuator equipped with SMA male to SMA female attenuator interface for RF signal conditioning. It covers wide frequency range DC‑3000 MHz, with optional attenuation values from 1 dB to 40 dB and attenuation tolerance of ±0.75‑±1.2 dB, delivering accurate signal power reduction for wireless systems. Rated for 10W power handling, it adopts high‑hardness heat‑dissipation housing structure to dissipate heat efficiently and maintain stable performance during continuous operation. The precisely‑manufactured SMA connectors ensure low reflection and steady electrical connection. Supporting OEM customization, this compact component fits perfectly for test instruments, base stations, DAS and cellular communication projects. This durable RF attenuator provides excellent passive intermodulation suppression, precise attenuation and consistent impedance matching. It is widely applied in signal level adjustment, module protection and RF system debugging for 2G, 3G, 4G wireless infrastructure and lab testing environments.

NameAttenuates Couple
Frequency Range (MHz)DC-3000MHz
Attenuates Value (dB)1-40
Attenuates Tolerance (dB)±0.75-±1.2
Return Loss(dB)≥19
VSWR(dB)≤ 1.25
Inter modulation Products(DBMS)≤ -120 dB (with 2 x 43dBm)
Maximum Input (W)10 W
Operating temperature(℃)-40℃ to +100℃
Relative humidity(℃)5%~ 95 %
Impedance(Ω)50 Ω
Size(mm)47.5x 16.5x 16.5mm
Weight(g)18g
Connector TypeSMA male to SMA Female
Ingress protectionIP65
Colorblack