HotLine (+86) 15608095669 中文 / EN
Categories
Categories Attenuator
DDA8-0.1-40G-3611 Digital attenuator
Attenuator

Digital attenuator DDA8-0.1-40G-3611

0.1~40GHz, Attenuation range0~90dB, step1dB, 0.5W, 2.92

Model
DDA8-0.1-40G-3611
Stock
Custom order
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

To check stock availability, search under "In-stock Products" on the Dianzibuy store.
Any change to the content of this page is subject to change without notice. Please confirm the specifications before ordering.
Products must not be used for any unlawful purpose; the customer bears any loss arising from unlawful use.

Downloads

Description

Main specifications

ParametersMinTypicalMaxUnits
Frequency0.1~40GHz
Attenuation range0~90dB
IL1316dB
VSWR22.5
Attenuation accuracy root mean square3dB

Other parameters

step1dB
Power Capacity0.5W Design assurance
Impedance50Ω
Connector2.92-F detachable, Pin 0.3mm
SurfaceNickel plating
Working voltage+12V
Working current100mA
Operation Temp.-40~+70℃ Design assurance
Storage Temp.-40~+120℃ Design assurance
OtherJ30J-K connector power supply and control

Truth table (1:3.3~5V;0: 0V)

AttenuationA7A6A5A4A3A2A1
11111110
21111101
41111011
81110111
161101111
311100000
620011111
900000011

Reference picture

Configuration(mm)

J30J-9 Pin Definition

Line sequence123456788
definition+12VGNDA1A2A3A4A5A6A7
IllustratePower supplyPower supply ground1dB2dB4dB8dB16dB31dB31dB

Note

1. Clean the surface of the product, do not soak the product in a cleaning solution; 2. This product belongs to electrostatic sensitive devices. Pay attention to anti-static measures during installation or storage; 3. If the overall temperature is greater than 125 ℃, please consult with us before placing an order.

Need custom specifications?

Send us your requirements — our engineers will respond within one working day.