Product Details
DC-3GHz 2 Watts Variable Pushbutton Step Attenuators N connectors,
Key-Press Attenuator
Details:
l Excellent electrical performance
l Lowest antenuation tolerance
l Low VSWR
l Totally maintenance free
Application:
Attenuators are used in a wide variety of applications and can
satisfy almost any requirement where a reduction in power is
needed. Attenuators are used to extend the dynamic range of devices such as
power meters and amplifiers, reduce signal levels to detectors, match circuits and are used daily in lab applications to aid in
product design. Attenuators are also used to balance out
transmission lines that otherwise would have unequal signal levels.
Rotary Step attenuators and RF Pushbutton Step attenuators (key-press attenuators) can be used to adjust the power signal level by step within certain
frequency range without power off, they can also be used to adjust
the test system's power level as inset attenuators, it is small
with high accuracy and high stability etc
Specification:
Frequency Range: | DC-2.5GHz |
VSWR | <1.3:1 |
Average Power | 10W |
PIM (IM3) | <-120dBc @2x43dBm |
Impedance | 50 Ω |
Connector | N-Female |
Operating Temperature | -20 to +85 °C |
Dimension | 122 x 30 x20 mm |
Net Weight | 0.25Kg |
|
Model No. | Attenuation Adjust Value | Accuracy |
AT10-S-N010 | 1 –10dB | ±0.8dB |
AT30-S-N010 | 1 - 30dB | ±1.0dB |
AT40-S-N010 | 1 - 40dB | ±1.5dB |
Company Profile
ZD Telecom was newly established in Sep. 2009 by its founder who
had been working in one of the earliest companies in the
wireless/RF industry of China for more than 10 years of R&D and
management after graduation from the best in China of“ University
of Electronic Science & Technology of China”,with a back up of
a group of veteran engineers cherishing the value of
“professional(attitude) & excellent(products)”.
We are true manufacturer with a facilities of 2000㎡ and 150 heads
of working force, not any of trading or solution provider
companies, specializing in products of
coverage/enhancement/optimization for wireless network and
previously have been working as a role of OEM for some other big
names of telecom equipment suppliers. We now step forward to the up
front and devote to adheres to the business strategy of “customer
oriented and continuous improvement”, and closely keeping to the
principle of customer satisfaction, quality first, competitive
price, fast delivery and service in individual place.
On the basis of such, we will continuously, as at our starting
point, be striving to develop state-of-art products for the
wireless telecommunication and antenna as our long run direction
with our professional ability,rigorous attitude and standard of the
line and enthusiasm and constant input of money for R&D.
With combined endeavours of years in this line,ZD has developed its
own "RF passive products","Systemproducts"and the "The system
structure" "Antenna"product line. Taking the advantages of China’s
best supply chain of local industry as a plus, ZD is bracing up to
become an important participator in the feeder antenna and the
field of wireless network optimization equipment both in China and
the outside world.


