The characteristics of ultra-shortwave (VHF) isolators and circulators are low frequency, long wavelength, high power, and strong signal penetration capability. They are mainly used in ionospheric scatter communication, long-distance coastal communication, and broadcast television communication. The ultra-shortwave isolator circulators produced by our company have been extensively tested for reliability and adopt the optimal design, achieving product miniaturization, high power, stable and reliable performance indicators, and temperature performance.
Products can be provided at any frequency within the range of 10 MHz to 300 MHz.
Power can reach 10W-1000W.
Products can be designed according to the user's specific performance indicators and size requirements.
| Model No. | Frequency Range(GHz) | Band Width(MHz) | Insertion Loss(dB Max) | Isolation(dB Min) | VSWR(Max) | Operating Temperature(℃) | Waveguide Type | Product spec |
| WC0657A | 6.57-9.99 | 500 | 0.30 | 23.0 | 1.20 | -55~+85 | WR112 | |
| 1000 | 0.35 | 20.0 | 1.25 | |||||
| 7.7-8.4 | Full | 0.40 | 20.0 | 1.20 | ||||
| WC0820A | 8.2-12.5 | 1000 | 0.30 | 23.0 | 1.20 | -55~+85 | WR90 | |
| 2000 | 0.40 | 20.0 | 1.25 | |||||
| 8.6-9.6 | Full | 0.30 | 23.0 | 1.15 | ||||
| WC0984A | 9.84-15 | 1000 | 0.30 | 23.0 | 1.20 | -55~+85 | WR75 | |
| 2000 | 0.40 | 20.0 | 1.25 | |||||
| WC1200A | 12-18 | 1000 | 0.30 | 23.0 | 1.20 | -55~+85 | WR62 | |
| 2000 | 0.40 | 20.0 | 1.25 | |||||
| 16-17 | Full | 0.30 | 23.0 | 1.15 | ||||
| WC1450A | 14.5-22 | 1000 | 0.30 | 23.0 | 1.20 | -55~+85 | WR51 | |
| 2000 | 0.40 | 20.0 | 1.25 | |||||
| WC1760A | 17.6-26.7 | 1000 | 0.30 | 23.0 | 1.20 | -55~+85 | WR42 | |
| 2000 | 0.40 | 20.0 | 1.25 | |||||
| WC2630A | 26.3-40 | 500 | 0.30 | 23.0 | 1.20 | -55~+85 | WR28 | |
| 1000 | 0.40 | 20.0 | 1.25 | |||||
| WC2630B | 26.3-40 | 500 | 0.30 | 25.0 | 1.15 | -55~+85 | WR28 | |
| 1000 | 0.30 | 20.0 | 1.25 | |||||
| 27-29.5 | Full | 0.40 | 20.0 | 1.25 | ||||
| 31.8-33.4 | Full | 0.40 | 20.0 | 1.25 | ||||
| 37-40 | Full | 0.40 | 18.0 | 1.30 | ||||
| WC3290A | 32.9-50.1 | 1000 | 0.50 | 23.0 | 1.20 | -55~+85 | WR22 | |
| 2000 | 0.60 | 20.0 | 1.25 |
Contact Phone:
0755-26701085 0755-26701002
Company Address ：2nd Floor, Building A, Juchuang Jingu Creative Park, Xili Street, Nanshan District, Shenzhen
