N Connector Broad Band Isolator寬帶同軸射頻隔離器RFCI
發布時間：2026-05-07 17:07:15 瀏覽：138
RFCI N Connector Broad Band Isolator 是一種寬帶同軸射頻隔離器，采用 N
型接口設計，適用于無線通信、功率放大器、雷達及射頻測試系統。產品具有低插損、高隔離度、高功率承載能力等特點，可有效保護射頻系統中的功放器件，降低反射信號對系統的影響。
主要型號及參數
| Part Number | Frequency Range | Insertion Loss | Isolation | Return Loss | Forward Power | Rev Power | Operating Temperature | Package Outline |
| (dB) | (dB) | (dB) | CW (W) | CW (W) |
| Low | High | Room/OT | Room/OT | Room/OT |
|
| (°C) | Figure |
| RFSL8458N | 800 | 2000 | 0.60/0.85 | 16/14.5 | 16/14.5 | 500/50 | 20 | -0 to +50°C | BNI-01 |
| RFSL8461N | 800 | 1400 | 0.50/0.60 | 16/15 | 16/15 | 500/50 | 20 | -0 to +50°C | BNI-01 |
| RFSL8462N | 900 | 1500 | 0.40/0.60 | 20/19 | 20/19 | 500/50 | 20 | -0 to +50°C | BNI-01 |
| RFSL8452N | 1000 | 2000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -0 to +50°C | BNI-01 |
| RFSL8551N | 1250 | 2500 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -0 to +50°C | BNI-01 |
| RFSL8553N | 1300 | 2600 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -0 to +50°C | BNI-01 |
| RFSL8555N | 1350 | 2700 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -0 to +50°C | BNI-01 |
| RFSL8753N | 1500 | 3000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -10 to +65°C | BNI-02 |
| RFSL8755N | 1600 | 3200 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -10 to +65°C | BNI-02 |
| RFSL8759N | 1500 | 4000 | 0.80/1.00 | 15/14 | 15/14 | 500/50 | 20 | -10 to +65°C | BNI-02 |
| RFSL8757N | 1700 | 4200 | 0.50/0.70 | 16/15 | 16/15 | 500/50 | 20 | -10 to +65°C | BNI-02 |
| RFSL8951N | 2000 | 6000 | 1.00/1.40 | 13/12.5 | 13/12.5 | 500/50 | 20 | -20 to +65°C | BNI-02 |
| RFSL8851N | 2000 | 4000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8865N | 2000 | 3000 | 0.40/0.50 | 21/20 | 21/20 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8856N | 2100 | 4200 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8986N | 2300 | 6000 | 0.70/0.80 | 15/14 | 15/14 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8866N | 2500 | 6200 | 0.80/1.00 | 14/13 | 14/13 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8867N | 2500 | 5500 | 0.60/0.80 | 16/15 | 16/15 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8858N | 2500 | 5000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8862N | 2600 | 5200 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| RFSL8987N | 2700 | 6200 | 0.60/0.80 | 16/15 | 16/15 | 500/50 | 20 | -20 to +85°C | BNI-02 |
| 50W Type N Standard Broad Band Isolators |
| Part Number | Frequency Range | Insertion Loss | Isolation | Return Loss | Forward Power | Rev Power | Operating Temperature | Package Outline |
| (dB) | (dB) | (dB) | CW (W) | CW (W) |
| Low | High | Room/OT | Room/OT | Room/OT |
|
| (°C) | Figure |
| RFSL8458N-T50 | 800 | 2000 | 0.60/0.85 | 16/14.5 | 16/14.5 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8461N-T50 | 800 | 1400 | 0.50/0.60 | 16/15 | 16/15 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8462N-T50 | 900 | 1500 | 0.40/0.60 | 20/19 | 20/19 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8452N-T50 | 1000 | 2000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8551N-T50 | 1250 | 2500 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8553N-T50 | 1300 | 2600 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8555N-T50 | 1350 | 2700 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -0 to +50°C | BNI-03 |
| RFSL8753N-T50 | 1500 | 3000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -10 to +65°C | BNI-04 |
| RFSL8755N-T50 | 1600 | 3200 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -10 to +65°C | BNI-04 |
| RFSL8759N-T50 | 1500 | 4000 | 0.80/1.00 | 15/14 | 15/14 | 500/50 | 50 | -10 to +65°C | BNI-04 |
| RFSL8757N-T50 | 1700 | 4200 | 0.50/0.70 | 16/15 | 16/15 | 500/50 | 50 | -10 to +65°C | BNI-04 |
| RFSL8951N-T50 | 2000 | 6000 | 1.00/1.40 | 13/12.5 | 13/12.5 | 500/50 | 50 | -20 to +65°C | BNI-04 |
| RFSL8851N-T50 | 2000 | 4000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8865N-T50 | 2000 | 3000 | 0.40/0.50 | 21/20 | 21/20 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8856N-T50 | 2100 | 4200 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8986N-T50 | 2300 | 6000 | 0.70/0.80 | 15/14 | 15/14 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8866N-T50 | 2500 | 6200 | 0.80/1.00 | 14/13 | 14/13 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8867N-T50 | 2500 | 5500 | 0.60/0.80 | 16/15 | 16/15 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8858N-T50 | 2500 | 5000 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8862N-T50 | 2600 | 5200 | 0.50/0.70 | 19/17 | 19/17 | 500/50 | 50 | -20 to +85°C | BNI-04 |
| RFSL8987N-T50 | 2700 | 6200 | 0.60/0.80 | 16/15 | 16/15 | 500/50 | 50 | -20 to +85°C | BNI-04 |
產品特點
寬頻帶覆蓋，支持 800MHz–6200MHz
低插損設計，提高系統效率
高隔離度，保護功率放大器
N 型接口，安裝方便
支持高功率射頻應用
適用于 4G/5G、雷達及測試設備
應用領域
5G 通信基站
射頻功率放大器(PA)
微波通信系統
雷達系統
RF 測試平臺
RFCI是一家專業生產射頻(RF)環行器和隔離器的公司，產品覆蓋了從50 MHz到20 GHz的頻率范圍，廣泛應用于通信和無線基礎設施。深圳市立維創展科技有限公司優勢代理銷售RFCI產品，歡迎咨詢了解。
