Lihlahisoa
Stripline Bi-Directional Coupler
| Moetapele-mw | Kenyelletso ea Single Directional Coupler |
Re tsebisa Chengdu Leader microwave Tech.,(moetapele-mw) single directional couplers, tlatsetso ea morao-rao moleng oa rona o felletseng oa likarolo tsa RF. Coupling ena e ncha e etselitsoe ho koahela maqhubu a mangata, ho e etsa khetho e nepahetseng bakeng sa lits'ebetso tse fapaneng. Hore na o hloka ts'ebetso ea ultra-wideband kapa narrowband, o u koahetse sebatli sena se feto-fetohang.
E 'ngoe ea likarolo tse hlahelletseng tsa li-couplers tsa rona tse le 'ngoe ke bokhoni ba tsona ba ho ts'ehetsa maqhubu a mangata. Sena se bolela hore e ka sebelisoa mefuteng e fapaneng ea litsamaiso le lits'ebetso, e fana ka maemo le boiketlo ho bareki ba rona. Bokhoni ba banyalani ba ho fihlela litlhoko tse fapaneng tsa khafetsa, ho tloha ho Broadband ho ea ho narrowband, bo e etsa karolo ea bohlokoa le e fapaneng bakeng sa sistimi efe kapa efe ea RF.
Ntle le ts'ebetso e pharalletseng ea maqhubu, li-couplers tsa rona tse le 'ngoe li fana ka ts'ebetso e ikhethang mabapi le tataiso ea matšoao le ho itšehla thajana. The coupler e na le tahlehelo e tlaase ea ho kenya le ho laola ho phahameng, ho netefatsa hore ho na le tšitiso e fokolang ea pontšo le ho hlaka ho hoholo ha pontšo. Boemo bona ba ts'ebetso bo bohlokoa bakeng sa ho boloka botsitso ba litsamaiso tsa RF, ho etsa hore banyalani ba rona e be khetho e tšepahalang le e sebetsang bakeng sa lits'ebetso tse batloang haholo.
Lihokelo ke karolo ea bohlokoa ea sistimi efe kapa efe ea RF, 'me li-couplers tsa rona tse le 'ngoe li na le likhokahano tsa NF le SMA bakeng sa ho hokahana ka mokhoa o se nang moeli ho li-setups tse fapaneng. Keketso ea likhokahano tsena e netefatsa hore bareki ba rona ba sebelisana le lisebelisoa le litsamaiso tse fapaneng, ho ba etsa khetho e fapaneng le e sebetsang bakeng sa bareki ba rona.
| Moetapele-mw | Tlhaloso |
| Nomoro ea Karolo | Frequency Range (MHz) | Tahlehelo ea Kenyeletso(dB) | Directivity (dB) | VSWR | Ho kopanya (dB) | Ho sebetsana le matla (w) | Sehokedi | Boholo (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 | |
| Moetapele-mw | Kopo |
●Mobile Communication Network Optimization and Indoor distribution system.
●Cluster Communication, Satellite Communication, Shortwave Communication le Hopping Radio.
● Radar, Electronic Navagation le Electronic Confrontation.
● Litsamaiso tsa Thepa ea Aerospace.
