Products
RF Bi-directional Coupler
| LEADER-MW | Description |
Stripline Bi-Directional Coupler
When the signal is distributed for the in-house distribution,in office buildings or sports halls, In microwave system, often need to allocate microwave power according to the requirements , directional coupler used for coupling part of transmission power in the transmission line.
| LEADER-MW | Application |
•Mobile Communication Network Optimization and Indoor distribution system.
•Cluster Communication, Satellite Communication, Shortwave Communication and Hopping Radio.
•Radar, Electronic Navagation and Electronic Confrontation.
•Aerospace Equipment systems.
| LEADER-MW | Specifications |
| Part Number | Frequency Range（MHz) | InsertionLoss(dB) | Directivity(dB) | VSWR | Coupling(dB) | Power handling(w) | Connector | Dimensions(mm) |
| LDC-0.005/1-10N | 5-1000 | 2.0 | 12 | 1.5 | 10±0.8 | 1 | SMA | 35*23*14 |
| LDC-0.07/0.5-10N | 70-500 | 0.9 | 15 | 1.3 | 10±1 | 100 | N | 250x66x22 |
| LDC-0.07/0.5-20N | 70-500 | 0.5 | 15 | 1.3 | 20±1 | 100 | N | 296x60x22 |
| LDC-0.38/6-7N | 380-6000 | 1.5 | 22 | 1.35:1 | 7±1 | 100 | N | 130x23x20 |
| LDC-0.4/6-10S | 400-6000 | 1.2 | 15 | 1.3:1 | 10±1.2 | 30 | SMA | 170x17x11 |
| LDC-0.4/12-10S | 400-12000 | 2.0 | 15 | 1.6:1 | 10±1.2 | 30 | SMA | 170x17x11 |
| LDC-1.7/2.5-6S | 1700-2500 | 1.8 | 20 | 1.3:1 | 6±0.7 | 30 | SMA | 82×25×13 |
| LDC-1.7/2.5-15S | 0.5 | 20 | 1.3:1 | 15±0.7 | 30 | SMA | ||
| LDC-1/2-6S | 1000-2000 | 1.8 | 20 | 1.3:1 | 6±0.7 | 30 | SMA | 70×25×13 |
| LDC-1/2-10S | 0.9 | 20 | 1.3:1 | 10±0.7 | 30 | SMA | ||
| LDC-1/18-10S | 1000-18000 | 1.5 | 10 | 1.65 : 1 | 10±1.5 | 10 | SMA | 71x15x11 |
| LDC-1/18-20S | 1.4 | 10 | 1.65 : 1 | 20±1.5 | 10 | SMA | 71x15x11 | |
| LDC-1/4-6S | 1000-4000 | 1.8 | 18 | 1.35:1 | 6±1.0 | 30 | SMA | 130×25×13 |
| LDC-1/4-10S | 0.9 | 18 | 1.35:1 | 10±1.0 | 30 | SMA | ||
| LDC-2/4-6S | 2000-4000 | 1.8 | 20 | 1.3:1 | 6±1.0 | 30 | SMA | 60×25×13 |
| LDC-2/4-10S | 0.9 | 20 | 1.3:1 | 10±1.0 | 30 | SMA | ||
| LDC-2/8-10S | 2000-8000 | 1.0 | 18 | 1.3:1 | 10±1 | 30 | SMA | 43x15x11 |
| LDC-2/8-20S | 0.5 | 18 | 1.3:1 | 20±1 | 30 | SMA | 43x18x12 | |
| LDC-2/8-30S | 0.45 | 18 | 1.3:1 | 30±1 | 30 | SMA | 43x15x11 | |
| LDC-2/18-6S | 2000-18000 | 2.5 | 12 | 1.5:1 | 6±1 | 50 | SMA | 44x15x14 |
| LDC-2/18-10S | 2 | 12 | 1.5:1 | 10±1 | 50 | SMA | 44x15x14 | |
| LDC-2/18-16S | 1.0 | 12 | 1.5:1 | 16±1 | 50 | SMA | 43x15x14 | |
| LDC-3.4/4.2-6S | 3400-4200 | 1.8 | 20 | 1.3:1 | 6±0.7 | 30 | SMA | 50×25×13 |
| LDC-3.4/4.2-10S | 0.9 | 20 | 1.3:1 | 10±0.7 | 30 | SMA | ||
| LDC-4/18-30S | 4000-18000 | 1.0 | 14 | 1.5:1 | 30±1.5 | 50 | SMA | 43x18x13 |
| LDC-5.3/5.9-6S | 5300-5900 | 1.9 | 20 | 1.3:1 | 6±0.7 | 30 | SMA | 50×25×13 |
| LDC-5.3/5.9-10S | 1.0 | 20 | 1.3:1 | 10±0.7 | 30 | SMA | ||
| LDC-6/18-10S | 6000-18000 | 2 | 15 | 1.5:1 | 10±1 | 30 | SMA | 44x20x14 |
| LDC-18/26-10S | 18000-26000 | 1.4 | 10 | 1.6:1 | 10±1 | 30 | 2.92 | 26*15*11 |
| LDC-18/26-20S | 1.2 | 10 | 1.6:1 | 20±1 | 30 | 2.92 | 26*15*11 | |
| LDC-25/28-10S | 25000-28000 | 1.3 | 12 | 1.6:1 | 10±1 | 30 | 2.92 | 26*15*11 |
| LDC-26/40-10S | 26000-40000 | 1.3 | 10 | 1.6:1 | 10±1 | 30 | 2.92 | 26*15*11 |
| LDC-26/40-20S | 1.25 | 10 | 1.6:1 | 20±1 | 30 | 2.92 | 26*15*11 | |
| LDC-26/40-20S | 1.2 | 10 | 1.6:1 | 20±1 | 30 | 2.92 | 26*15*11 | |
| LDC-1/40-10S | 10000-40000M | 2.5 | 10 | 1.6:1 | 10±1 | 30 | 2.92 | 18*14*8 |
| LDC-1/40-20S | 2.3 | 10 | 1.6:1 | 20±1 | 30 | 2.92 | 18*14*8 | |
| LDC-1/40-30S | 2.0 | 10 | 1.6:1 | 30±1 | 30 | 2.92 | 18*14*8 |
| LEADER-MW | Delivery |
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