Product Details
100 / 300 Watt Coaxial RF Directional Coupler With High Average
Power Rating
Product Description
GSM,CDMA,DCS,3G,WLAN N-Connector Coupler 6dB 800-2500Mhz RF Directional Coupler for cable distribution of radio frequency signals on demand
equipment.
Feature
- High Isolation,
- Multi-Band Frequency Coverage,
- High Average Power Rating,
- Excellent PIM performance,
- Multiple IP Degree Conditions,
We provide 5dB, 7dB, 10dB, 12dB, 15dB, 20dB, 25dB, 30dB, 40dB
Directional Coupler in 800~2500M or 700~2700M.
N type 3dB Hybrid Coupler Series-800-2500/800-2700/698-2700MHz,2 in
2 out
Electrical Specifications: |
Frequency Range | 800-2500MHz | 800-2700MHz | 698-2700MHz |
VSWR | ≤1.2:1 | ≤1.25:1 | ≤1.25:1 |
Insertion Loss(dB) | ≤3.5 | ≤3.5 | ≤3.5 |
In-band Ripple(dB) | ≤0.5 | ≤0.5 | ≤0.6 |
Isolation(dB) | ≥25 | ≥25 | ≥25 |
Average Power(W) | 100/200/300 | 100/200/300 | 100/200/300 |
3rd Order IMD(dBc) | ≤-120/-140/-150@2X43dBm | ≤-120/-140/-150@2X43dBm | ≤-120/-140/-150@2X43dBm |
Impedance(Ω) | 50 | 50 | 50 |
Connectors Type | N-Female | N-Female | N-Female |
Operating Temp.(℃) | -20~+55 | -20~+55 | -20~+55 |
Application | For Indoor or Outdoor Use | For Indoor or Outdoor Use | For Indoor or Outdoor Use |
Finish | Black Plated | Black Plated | Black Plated |
DIN type 3dB Hybrid Coupler Series-800-2500/800-2700/698-2700MHz,2
in 2 out
Electrical Specifications: |
Frequency Range | 800-2500MHz | 800-2700MHz | 698-2700MHz |
VSWR | ≤1.2:1 | ≤1.25:1 | ≤1.25:1 |
Insertion Loss(dB) | ≤3.5 | ≤3.5 | ≤3.5 |
In-band Ripple(dB) | ≤0.5 | ≤0.5 | ≤0.6 |
Isolation(dB) | ≥25 | ≥25 | ≥25 |
Average Power(W) | 200/300/500 | 200/300/500 | 200/300/500 |
3rd Order IMD(dBc) | ≤-120/-140/-150@2X43dBm | ≤-120/-140/-150@2X43dBm | ≤-120/-140/-150@2X43dBm |
Impedance(Ω) | 50 | 50 | 50 |
Connectors Type | DIN-Female | DIN-Female | DIN-Female |
Operating Temp.(℃) | -20~+55 | -20~+55 | -20~+55 |
Application | For Indoor or Outdoor Use | For Indoor or Outdoor Use | For Indoor or Outdoor Use |
Finish | Black Plated | Black Plated | Black Plated |
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.