Products
LDDC-0.2/6-30S Wideband Dual directional Coupler
| Leader-mw | Introduction to Wideband Coupler |
■ Miniaturization,Compact structure ,High quality
■ High isolation,Low insertion loss,Excellent VSWR
■ Multli-band Frequency Coverage
■ N,SMA,DIN,2.92,2.4,3.8 Connectors
■ wideband
■ High Average power rating
■ Custom Designs Available ,Low cost Design,Design to cost
■ Appearance color variable,3 years warranty
| Leader-mw | Specification |
Type No:LDDC-0.2/6-30sDirectional CouplerSpecifications
| No. | Parameter | Minimum | Typical | Maximum | Units |
| 1 | Frequency range | 0.2 | 6 | GHz | |
| 2 | Nominal Coupling | 30±1.25dB(0.2G-0.8G) ±1.0dB(0.8G-6G) | dB | ||
| 3 | Coupling Accuracy | ±0.5 | dB | ||
| 4 | Coupling Sensitivity to Frequency | ±0.5 | dB | ||
| 5 | Insertion Loss | 1.2 | dB | ||
| 6 | Directivity | 10 | dB | ||
| 7 | VSWR | 1.3 | - | ||
| 8 | Power | 50 | W | ||
| 9 | Operating Temperature Range | -40 | +85 | ˚C | |
| 10 | Impedance | - | 50 | - | Ω |
Remarks:
1. Include Theoretical loss 0.004db 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: N-Female/SMA-F
| Leader-mw | Test Data |