Products
LDC-1/40-10S 1-40GHz 10dB Directional Coupler
| Leader-mw | Introduction to Broadband Couplers |
Introducing the LDC-1/40-10S 1-40GHz 10dB directional coupler, a high-quality solution to meet your microwave technology needs! Manufactured by Chengdu Leader Microwave Technology Co., Ltd. in China, this state-of-the-art coupler features a stylish yellow finish and offers unparalleled performance and reliability.
One of the outstanding features of the LDC-1/40-10S is its high directivity. Operating in the 1 to 40 GHz frequency range, the coupler enables precise directional signal separation, making it ideal for a wide range of applications in the telecommunications, aerospace and defense industries. Whether you need to measure power levels or perform signal monitoring, this coupler will enable you to measure with the highest accuracy.
In addition, the coupler has low insertion loss, ensuring minimal signal attenuation during coupling. This is critical to maintaining signal integrity and reducing interference, ultimately improving overall system performance. Rest assured, with the LDC-1/40-10S, your signal quality will be preserved, resulting in reliable data and improved communications.
| Leader-mw | Specification |
Type No: LDC-1/40-10s 1-40GHz 10dB Directional Coupler
| No. | Parameter | Minimum | Typical | Maximum | Units |
| 1 | Frequency range | 1 | 40 | GHz | |
| 2 | Nominal Coupling | 10 | dB | ||
| 3 | Coupling Accuracy | ±1.25 | dB | ||
| 4 | Coupling Sensitivity to Frequency | ±1 | dB | ||
| 5 | Insertion Loss | 2.5 | dB | ||
| 6 | Directivity | 10 | dB | ||
| 7 | VSWR | 1.6 | - | ||
| 8 | Power | 30 | W | ||
| 9 | Operating Temperature Range | -40 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Remarks:
1.Include Theoretical loss 0.46db 2.Power rating is for load vswr better than 1.20:1
| Leader-mw | Environmental Specifications |
| Operational Temperature | -30ºC~+60ºC |
| Storage Temperature | -50ºC~+85ºC |
| Vibration | 25gRMS (15 degrees 2KHz) endurance, 1 hour per axis |
| Humidity | 100% RH at 35ºc, 95%RH at 40ºc |
| Shock | 20G for 11msec half sine wave,3 axis both directions |
| Leader-mw | Mechanical Specifications |
| Housing | Aluminum |
| Connector | ternary alloy three-partalloy |
| Female Contact: | gold plated beryllium bronze |
| Rohs | compliant |
| Weight | 0.15kg |
Outline Drawing:
All Dimensions in mm
Outline Tolerances ± 0.5(0.02)
Mounting Holes Tolerances ±0.2(0.008)
All Connectors: 2.92-Female
| Leader-mw | Test Data |
