Surface-mount isolators and circulators have the advantages of small size, easy soldering, suitability for mass production, low cost, low loss, and excellent isolation performance. Therefore, they are widely used in macro and micro mobile communication stations as well as phased array radar systems.
They can provide products with various frequencies in the 200 MHz to 10 GHz band.
According to customer requirements, the load side can be connected to high-power resistors with power ratings of 10-500 watts, or to attenuators with 1-30 dB.
Products can be designed according to the specific specifications and size requirements of the user.
The product installation method can be negotiated and determined according to user needs.
| Model No. | Frequency Range(MHz) | Band Width(MHz) | Insertion Loss(dB Max) | lsolation (dB Min) | VSWR(Max) | Forward power(W) | Operating Temperature(℃) | Size L*W*H (mm) | Connector Type | Product spec |
| Sl030SA | 200~400 | 10 | 0.30 | 23.0 | 1.20 | 300 | -30~+75 | Φ31.8*+9.5 Connect to 250W load | SMT | |
| 400~480 | Full | 0.40 | 20.0 | 1.25 | 300 | -30~+75 | ||||
| 500~600 | Full | 0.40 | 20.0 | 1.25 | 300 | -30~+75 | ||||
| 600~800 | Full | 0.50 | 18.0 | 1.30 | 300 | -30~+75 | ||||
| 800~1000 | Full | 0.40 | 20.0 | 1.25 | 300 | -30~+75 | ||||
| SI090TB | 600~1300 | 50 | 0.30 | 23.0 | 1.20 | 200 | -30~+75 | Φ23*7.7 Connect to 250W load | SMT | |
| 758~821 | Full | 0.25 | 25.0 | 1.15 | 250 | -40~+125 | ||||
| 925~960 | Full | 0.20 | 25.0 | 1.15 | 250 | -40~+125 | ||||
| 960~1215 | Full | 0.50 | 20.0 | 1.25 | 250 | -55~+85 | ||||
| 1310~1510 | Full | 0.30 | 23.0 | 1.18 | 250 | -40~+125 | ||||
| 1805~1880 | Full | 0.20 | 25.0 | 1.15 | 250 | -40~+125 | ||||
| 1930~1990 | Full | 0.20 | 25.0 | 1.15 | 250 | -40~+125 | ||||
| 2110~2180 | Full | 0.20 | 25.0 | 1.15 | 250 | -40~+125 | ||||
| 1805~2170 | Full | 0.35 | 20.0 | 1.18 | 250 | -40~+125 | ||||
| SI180SA | 2000~5500 | 100 | 0.25 | 23.0 | 1.20 | 100 | -40~+125 | Φ18*7.5 Connect to 150W load | SMT | |
| 1805~1880 | Full | 0.22 | 25.0 | 1.15 | 200 | -40~+125 | ||||
| 1930~1990 | Full | 0.22 | 25.0 | 1.15 | 200 | -40~+125 | ||||
| 2110~2180 | Full | 0.22 | 25.0 | 1.15 | 200 | -40~+125 | ||||
| 2496-2690 | Full | 0.25 | 20.0 | 1.18 | 200 | -40~+125 | ||||
| 3400~3600 | Full | 0.20 | 20.0 | 1.18 | 200 | -40~+125 | ||||
| SI200SA | 1800~2300 | 30 | 0.30 | 23.0 | 1.20 | 30 | -40~+95 | Φ10*6.8 Connect to 10W load | SMT | |
| 2300~6000 | 100 | 0.30 | 23.0 | 1.20 | 30 | -40~+95 | ||||
| 2496~2690 | Full | 0.30 | 20.0 | 1.18 | 30 | -40~+125 | ||||
| 3400~3600 | Full | 0.25 | 20.0 | 1.18 | 30 | -40~+125 | ||||
| 3300~3800 | Full | 0.50 | 20.0 | 1.25 | 30 | -40~+125 | ||||
| 4700~5000 | Full | 0.30 | 20.0 | 1.18 | 30 | -40~+125 | ||||
| 5200~5900 | Full | 0.50 | 20.0 | 1.25 | 30 | -40~+95 |
Contact Phone:
0755-26701085 0755-26701002
Company Address ：2nd Floor, Building A, Juchuang Jingu Creative Park, Xili Street, Nanshan District, Shenzhen
