Kuhusu sisi
RFTYT Co, Ltd iko katika No. 218, eneo la maendeleo ya uchumi, Jiji la Mianyang, Mkoa wa Sichuan, Uchina. Kampuni hiyo inashughulikia eneo la mita za mraba 1200 na ina wafanyikazi 26 wa utafiti na maendeleo.
Falsafa ya Biashara
Kampuni inafuata falsafa ya biashara ya "ubora wa kwanza, wateja wa kwanza, maendeleo ya ubunifu, uadilifu na ushindi-win", inatimiza majukumu ya kijamii kama vile ulinzi wa mazingira ya kijani, kurudisha kwa jamii, na kuwajali wafanyikazi, na inachukua "uvumbuzi, ubora, na ufanisi" kama harakati yake ya kuendelea na lengo.
Imejitolea kuwa utafiti wa sehemu ya kwanza ya microwave na mtengenezaji wa uzalishaji nchini China.
Karibu kushauriana na kushirikiana na watumiaji!
Bidhaa na matumizi
The products mainly include various waveguides (circular transition waveguide, straight waveguide, inflatable waveguide, E/H curved waveguide, twisted waveguide, transition waveguide, soft waveguide, inflatable waveguide, double ridge waveguide), waveguide couplers (probe coupler, ring coupler, cross coupler, double loop coupler, high directional coupler), waveguide loads (high-power water load, dry load, matched load), high-power waveguide circulators (4-port circulators, 3-port circulators), rotary joints (U-shaped, L-shaped, I-type, dual channel), coaxial waveguide converters (orthogonal structure, termination structure, high-power), waveguide power dividers, Vipimo vya coaxial, vifaa vya kugundua, nyaya na bidhaa zingine za sehemu ya microwave. Bidhaa hiyo hutumiwa sana katika mifumo anuwai ya kuongeza kasi, mifumo ya mawasiliano ya rada na satellite. Tunayo faida dhahiri katika ubora wa bidhaa, mzunguko wa uzalishaji, na huduma ya baada ya mauzo, na tumepokea sifa zisizo sawa kutoka kwa watumiaji.
moja kwa moja wimbi
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ14 | 1.13-1.73 | ≤ 1.05 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 1.05 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 1.05 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 1.05 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.05 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.05 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 1.05 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 1.05 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 1.1 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 1.1 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 1.1 | \ |
BJ120 | 9.84-15.0 | ≤ 1.1 | \ |
BJ140 | 11.9-18.0 | ≤ 1.1 | \ |
BJ220 | 17.6-26.7 | ≤ 1.1 | \ |
BJ320 | 26.3-40.0 | ≤ 1.1 | \ |
Bent Waveguide
Aina ya Tube | Mara kwa mara Mbio (GHz) | Kufanya kazi bandwidth (e-bend/h-bend) | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ14 | 1.13-1.73 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ18 | 1.45-2.20 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ22 | 1.72-2.61 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ26 | 2.17-3.3 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ32 | 2.60-3.95 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ40 | 3.22-4.90 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ48 | 3.94-5.99 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ58 | 4.64-7.05 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ70 | 5.38-8.17 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ84 | 6.57-9.99 | Bendi kamili / ≤ 15% | ≤ 1.15 | ≤ 0.3 |
BJ100 | 8.20-12.5 | Bendi kamili / ≤ 15% | ≤ 1.2 | \ |
BJ120 | 9.84-15.0 | Bendi kamili / ≤ 15% | ≤ 1.2 | \ |
BJ140 | 11.9-18.0 | Bendi kamili / ≤ 15% | ≤ 1.2 | \ |
BJ220 | 17.6-26.7 | Bendi kamili / ≤ 15% | ≤ 1.2 | \ |
BJ320 | 26.3-40.0 | Bendi kamili / ≤ 15% | ≤ 1.2 | \ |
E/H arc-umbo la wimbi
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ14 | 1.13-1.73 | ≤ 1.1 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 1.1 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 1.1 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 1.1 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.1 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.1 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 1.1 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 1.1 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 1.1 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 1.1 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 1.15 | \ |
BJ120 | 9.84-15.0 | ≤ 1.15 | \ |
BJ140 | 11.9-18.0 | ≤ 1.15 | \ |
BJ220 | 17.6-26.7 | ≤ 1.15 | \ |
BJ320 | 26.3-40.0 | ≤ 1.15 | \ |
Waveguide iliyopotoka
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Bandwidth | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ22 | 1.72-2.61 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 10% | ≤ 1.1 | \ |
BJ120 | 9.84-15.0 | ≤ 10% | ≤ 1.1 | \ |
BJ140 | 11.9-18.0 | ≤ 10% | ≤ 1.1 | \ |
BJ220 | 17.6-26.7 | ≤ 10% | ≤ 1.15 | \ |
BJ320 | 26.3-40.0 | ≤ 10% | ≤ 1.15 | \ |
Kubadilika kwa wimbi
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Vswr | Upotezaji wa kuingiza (db/m) | Mfumuko wa bei Shinikizo (MPA)) |
BJ14 | 1.13-1.73 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ18 | 1.45-2.20 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ22 | 1.72-2.61 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ26 | 2.17-3.3 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ32 | 2.60-3.95 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ40 | 3.22-4.90 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ48 | 3.94-5.99 | ≤ 1.1 | ≤ 0.15 | ≤ 0.2 |
BJ58 | 4.64-7.05 | ≤ 1.15 | ≤ 0.2 | ≤ 0.2 |
BJ70 | 5.38-8.17 | ≤ 1.15 | ≤ 0.2 | ≤ 0.2 |
BJ84 | 6.57-9.99 | ≤ 1.15 | ≤ 0.3 | ≤ 0.2 |
BJ100 | 8.20-12.5 | ≤ 1.15 | ≤ 0.4 | \ |
BJ120 | 9.84-15.0 | ≤ 1.15 | ≤ 0.5 | \ |
Waveguide ya inflatable
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Bandwidth | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ14 | 1.13-1.73 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 10% | ≤ 1.1 | ≤ 0.3 |
Nguvu kubwa ya maji-iliyochomwa na maji, iliyochomwa na maji
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ14 | 1.13-1.73 | ≤ 1.05 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 1.05 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 1.05 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 1.05 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.05 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.05 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 1.05 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 1.05 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 1.05 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 1.05 | ≤ 0.3 |
Uchunguzi wa wimbi la windo
Aina ya Tube | Mara kwa mara Anuwai (GHz) | Vswr | Mfumuko wa bei Shinikizo (MPA) |
BJ14 | 1.13-1.73 | ≤ 1.1 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 1.1 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 1.1 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 1.1 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.1 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.1 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 1.1 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 1.1 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 1.1 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 1.1 | ≤ 0.3 |
同轴波导转换器
管型 | 频率范围 (GHz) | 电压 驻波比 | 插入损耗 (DB) | 接头 类型 | 平均功率 (W) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 1.25 | ≤ 0.3 | NK/SMA | 100/50 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 1.25 | ≤ 0.3 | NK/SMA | 100/50 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 1.25 | ≤ 0.3 | Sma | 50 | \ |
BJ120 | 9.84-15.0 | ≤ 1.25 | ≤ 0.3 | Sma | 50 | \ |
BJ140 | 11.9-18.0 | ≤ 1.25 | ≤ 0.3 | Sma | 50 | \ |
BJ220 | 17.6-26.7 | ≤ 1.25 | ≤ 0.3 | 2.92 | 30 | \ |
BJ320 | 26.3-40.0 | ≤ 1.25 | ≤ 0.3 | 2.92 | 30 | \ |
端接同轴波导转换器
管型 | 频率范围 (GHz) | 电压 驻波比 | 插入损耗 (DB) | 接头 类型 | 平均功率 (W) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 1.25 | ≤ 0.2 | N | 100 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 1.25 | ≤ 0.3 | NK/SMA | 100/50 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 1.25 | ≤ 0.3 | NK/SMA | 100/50 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 1.25 | ≤ 0.3 | Sma | 50 | \ |
BJ120 | 9.84-15.0 | ≤ 1.25 | ≤ 0.3 | Sma | 50 | \ |
BJ140 | 11.9-18.0 | ≤ 1.25 | ≤ 0.3 | Sma | 50 | \ |
BJ220 | 17.6-26.7 | ≤ 1.25 | ≤ 0.3 | 2.92 | 30 | \ |
BJ320 | 26.3-40.0 | ≤ 1.25 | ≤ 0.3 | 2.92 | 30 | \ |
方圆转换
管型 | 频率范围 (GHz) | 工作带宽 | 电压驻波比 | 充气压力 (MPA) |
BJ32 | 2.60-3.95 | 2% | ≤ 1.1 | ≤ 0.3 |
模式转换
管型 | 频率范围(GHz) | 工作带宽 | 电压驻波比 | 充气压力 (MPA) |
BJ32 | 2.60-3.95 | 5% | ≤1.2 | ≤ 0.3 |
波导十字定向耦合器
管型 | 频率范围 (GHz) | 工作带宽 | 主线 驻波比 | 可选耦合度 (DB) | 隔离度 (DB) | 副线驻波 | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.15 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.25 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.25 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.25 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.25 | \ |
BJ120 | 9.84-15.0 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.5 | \ |
BJ140 | 11.9-18.0 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.5 | \ |
BJ220 | 17.6-26.7 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.5 | \ |
BJ320 | 26.3-40.0 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤1.5 | \ |
小功率负载
管型 | 频率范围(GHz) | 工作 带宽 | 电压驻波比 | 平均功率 (kW) | 充气压力 (MPA) |
BJ32 | 2.60-3.95 | 5% | ≤1.1 | ≤ 0.3 | ≤ 0.3 |
辐射式大功率水负载
管型 | 频率范围(GHz) | 工作带宽 | 电压驻波比 | 平均功率 (kW) | 脉冲功率 (MW) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤ 5% | ≤1.15 | ≤ 25 | ≤ 2.6 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 5% | ≤1.15 | ≤ 20 | ≤ 2.6 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 5% | ≤1.15 | ≤ 20 | ≤ 2.6 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 5% | ≤1.15 | ≤15 | ≤ 2.6 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 5% | ≤1.15 | ≤10 | ≤ 2.6 | ≤ 0.3 |
宽频带高功率辐射式水负载
管型 | 频率范围(GHz) | 工作带宽 | 电压驻波比 | 平均功率 (kW) | 脉冲功率 (MW) | 充气压力 (MPA) |
BJ32 | 2.60-3.95 | ≤ 30% | ≤1.15 | ≤ 30 | ≤ 2.6 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 30% | ≤1.15 | ≤ 20 | ≤1.5 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 30% | ≤1.15 | ≤12 | ≤1.2 | ≤ 0.3 |
10kW波导二合成器
工作频率 ::::1 .3GHz | |
输入端口 ::::79.4 | 插入损耗 ::::≤ 0.1dB |
输出端口: WR650 波导 | 幅度不平度 ::::≤ 0.1dB |
输出反射系数 ::::≤ -26dB | 相位不平度 ::::≤ 2 ° |
波导风冷
工作频率 ::::3900 ± 2MHz |
电压驻波比:::VSWR ≤ 1 .1 |
平均功率 ::::3kW |
吸水式负载
管型 | 频率范围(GHz) | 工作带宽 | 电压驻波比 | 平均功率 (kW) | 脉冲功率 (MW) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤10% | ≤1.2 | ≤ 50 | ≤ 2.6 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤10% | ≤1.2 | ≤ 50 | ≤ 2.6 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤10% | ≤1.2 | ≤40 | ≤ 2.6 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤10% | ≤1.2 | ≤40 | ≤ 2.6 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤10% | ≤1.2 | ≤ 35 | ≤ 2.6 | ≤ 0.3 |
短尺寸波导匹配负载
管型 | 频率范围(GHz) | 长度 (mm) | 电压 驻波比 | 平均功率(KW) |
BJ14 | 1.13-1.73 | 200 | ≤1.1 | ≤2 |
BJ18 | 1.45-2.20 | 150 | ≤1.1 | ≤2 |
BJ26 | 2.17-3.3 | 90 | ≤1.1 | ≤2 |
BJ32 | 2.60-3.95 | 80 | ≤1.1 | ≤2 |
BJ40 | 3.22-4.90 | 70 | ≤1.1 | ≤2 |
BJ48 | 3.94-5.99 | 60 | ≤1.15 | ≤2 |
BJ58 | 4.64-7.05 | 50 | ≤1.15 | ≤2 |
BJ70 | 5.38-8.17 | 40 | ≤1.15 | ≤2 |
BJ84 | 6.57-9.99 | 40 | ≤1.2 | ≤2 |
BJ100 | 8.20-12.5 | 30 | ≤1.2 | ≤2 |
BJ120 | 9.84-15.0 | 30 | ≤1.2 | ≤2 |
BJ140 | 11.9-18.0 | 20 | ≤1.2 | ≤2 |
波导可调移项器
管型 | 频率范围(GHz) | 工作带宽 | 电压驻波比 | 插入损耗(DB) | 移项量(°) |
BJ14 | 1.13-1.73 | ≤15% | ≤1.2 | ≤ 0.2 | 0-360 |
BJ18 | 1.45-2.20 | ≤15% | ≤1.2 | ≤ 0.2 | 0-360 |
BJ22 | 1.72-2.61 | ≤15% | ≤1.2 | ≤ 0.2 | 0-360 |
BJ26 | 2.17-3.3 | ≤15% | ≤1.2 | ≤ 0.2 | 0-360 |
BJ32 | 2.60-3.95 | ≤15% | ≤1.2 | ≤ 0.2 | 0-360 |
BJ40 | 3.22-4.90 | ≤15% | ≤1.2 | ≤0.2 | 0-360 |
BJ48 | 3.94-5.99 | ≤15% | ≤1.2 | ≤0.2 | 0-360 |
BJ58 | 4.64-7.05 | ≤15% | ≤1.2 | ≤0.2 | 0-360 |
BJ70 | 5.38-8.17 | ≤15% | ≤1.2 | ≤0.2 | 0-360 |
BJ84 | 6.57-9.99 | ≤15% | ≤1.2 | ≤0.3 | 0-360 |
BJ100 | 8.20-12.5 | ≤15% | ≤1.2 | ≤0.3 | 0-360 |
BJ120 | 9.84-15.0 | ≤15% | ≤1.2 | ≤ 0.3 | 0-360 |
双环路耦合器
管型 | 频率范围 (GHz) | 工作带宽 | 主线 驻波比 | 可选耦合度 (DB) | 隔离度 (DB) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥ 20 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | \ |
BJ120 | 9.84-15.0 | ≤ 20% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | \ |
正交模耦合器
管型 | 频率范围(GHz) | 电压驻波比 | 插入损耗 (DB) | 极化隔离 (DB) | 公共 端口直径 |
BJ120 | 10.75-12.75 (接收) | ≤ 1.15 | ≤ 0.15 | ≥ 30 | 19mm/19.5mm |
13.75-14.5 (发射) | ≤ 1.1 |
环耦合器
管型 | 频率范围(GHz) | 工作带宽 | 电压 驻波比 | 可选耦合度 (DB) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤0.3 |
BJ22 | 1.72-2.61 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤0.3 |
BJ26 | 2.17-3.3 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤0.3 |
BJ32 | 2.60-3.95 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤0.3 |
BJ40 | 3.22-4.90 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤0.3 |
BJ48 | 3.94-5.99 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤0.3 |
BJ58 | 4.64-7.05 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | \ |
波导高方向性耦合器
管型 | 频率范围(GHz) | 主线驻波比 | 可选耦合度(DB) | 隔离度(DB) | 副线驻波 | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.15 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.15 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.15 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.15 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤ 1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤ 1.15 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤ 1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤ 1.15 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.15 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.25 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.25 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.25 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.25 | \ |
BJ120 | 9.84-15.0 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.5 | \ |
BJ140 | 11.9-18.0 | ≤ 1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤ 1.5 | \ |
BJ220 | 17.6-26.7 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.5 | \ |
BJ320 | 26.3-40.0 | ≤1.1 | 3 ~ 60 (± 1) | ≥ 30 | ≤1.5 | \ |
羊角耦合器
管型 | 频率范围 (GHz) | 工作带宽 | 电压 驻波比 | 可选耦合度(DB) | 隔离度 (DB) | 充气压力 (MPA) |
BJ14 | 1.13-1.73 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ18 | 1.45-2.20 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ22 | 1.72-2.61 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ26 | 2.17-3.3 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ32 | 2.60-3.95 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤10% | ≤1.1 | 20 ~ 60 (± 1) | ≥15 | \ |
探针耦合器
管型 | 频率范围(GHz) | 充气压力(MPA) | ||
BJ14 | ≤ 0.3 | |||
BJ18 | 1.45-2.20 | ≤1.05 | 20 ~ 60 (± 1) | ≤0.3 |
BJ22 | 1.72-2.61 | ≤1.05 | 20 ~ 60 (± 1) | ≤0.3 |
BJ26 | 2.17-3.3 | ≤1.05 | 20 ~ 60 (± 1) | ≤0.3 |
BJ32 | 2.60-3.95 | ≤1.05 | 20 ~ 60 (± 1) | ≤0.3 |
BJ40 | 3.22-4.90 | ≤1.05 | 20 ~ 60 (± 1) | ≤0.3 |
BJ48 | 3.94-5.99 | ≤1.05 | 20 ~ 60 (± 1) | ≤0.3 |
BJ58 | 4.64-7.05 | ≤1.05 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤1.05 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤1.05 | 20 ~ 60 (± 1) | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤1.05 | 20 ~ 60 (± 1) | \ |
BJ120 | 9.84-15.0 | ≤1.05 | 20 ~ 60 (± 1) | \ |
波导旋转关节
管型 | 频率范围(GHz) | 工作带宽 | 电压 驻波比 | 插入损耗 (DB) | 平均功率 (kW) | 充气压力 (MPA) |
BJ32 | 2.60-3.95 | ≤15% | ≤1.2 | ≤ 0.25 | ≤3 | ≤ 0.3 |
BJ40 | 3.22-4.90 | ≤15% | ≤1.2 | ≤0.25 | ≤3 | ≤ 0.3 |
BJ48 | 3.94-5.99 | ≤15% | ≤1.2 | ≤0.25 | ≤3 | ≤ 0.3 |
BJ58 | 4.64-7.05 | ≤15% | ≤1.2 | ≤0.25 | ≤2 | ≤ 0.3 |
BJ70 | 5.38-8.17 | ≤15% | ≤1.2 | ≤0.25 | ≤2 | ≤ 0.3 |
BJ84 | 6.57-9.99 | ≤15% | ≤1.2 | ≤0.25 | ≤2 | ≤ 0.3 |
BJ100 | 8.20-12.5 | ≤15% | ≤1.2 | ≤0.25 | ≤1 | \ |
BJ120 | 9.84-15.0 | ≤15% | ≤1.25 | ≤ 0.25 | ≤1 | \ |
BJ140 | 11.9-18.0 | ≤15% | ≤1.25 | ≤ 0.25 | ≤1 | \ |
带光纤波导旋转关节
波导通道 Vswr≤ 1 .2@2.8GHz-3GHz | 光纤通道 |
插损 IL ≤ 0.1dB@2.8GHz-3GHz | 波长 1285nm-1625nm |
驻波起伏≤ 0.05@360 | 插损≤3db |
插损起伏≤ 0.05@360 | 回波损耗≥ 40dB |
气密封 | 单模传输 |
Wrd双脊波导旋转关节
VSWR ≤ 1 .7@6GHz-18GHz |
插损 il ≤ 0.8db@6GHz-18GHz |
驻波起伏≤ 0.1@360 |
插损起伏≤ 0.15@360 |
寿命试验 ::::10转/ 分钟 , 连续 1000 转性能无变化 |
波导功分器、合成器 (E_t 接头)
管型 | 频率范围(GHz) | 工作带宽 | 电压 驻波比 | 插入损耗 (DB) | 对称性(DB) |
BJ14 | 1.13-1.73 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ18 | 1.45-2.20 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ22 | 1.72-2.61 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ26 | 2.17-3.3 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ32 | 2.60-3.95 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ40 | 3.22-4.90 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ48 | 3.94-5.99 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.25 |
BJ58 | 4.64-7.05 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.25 |
BJ70 | 5.38-8.17 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.3 |
BJ84 | 6.57-9.99 | ≤15% | ≤1.2 | ≤0.3 | ≤ ± 0.3 |
BJ100 | 8.20-12.5 | ≤15% | ≤1.2 | ≤0.3 | ≤ ± 0.3 |
BJ120 | 9.84-15.0 | ≤15% | ≤1.2 | ≤ 0.3 | ≤ ± 0.3 |
BJ140 | 11.9-18.0 | ≤15% | ≤1.25 | ≤ 0.4 | ≤ ± 0.4 |
BJ220 | 17.6-26.7 | ≤ 15% | ≤ 1.25 | ≤ 0.4 | ≤ ± 0.4 |
BJ320 | 26.3-40.0 | ≤ 15% | ≤ 1.25 | ≤ 0.4 | ≤ ± 0.4 |
波导功分器、合成器 (H_T 接头)
管型 | 频率范围(GHz) | 工作带宽 | 电压 驻波比 | 插入损耗 (DB) | 对称性(DB) |
BJ14 | 1.13-1.73 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ18 | 1.45-2.20 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ22 | 1.72-2.61 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ26 | 2.17-3.3 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ32 | 2.60-3.95 | ≤15% | ≤1.15 | ≤ 0.2 | ≤ ± 0.25 |
BJ40 | 3.22-4.90 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.25 |
BJ48 | 3.94-5.99 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.25 |
BJ58 | 4.64-7.05 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.25 |
BJ70 | 5.38-8.17 | ≤15% | ≤1.15 | ≤0.2 | ≤ ± 0.3 |
BJ84 | 6.57-9.99 | ≤15% | ≤1.2 | ≤0.3 | ≤ ± 0.3 |
BJ100 | 8.20-12.5 | ≤15% | ≤1.2 | ≤0.3 | ≤ ± 0.3 |
BJ120 | 9.84-15.0 | ≤15% | ≤1.2 | ≤ 0.3 | ≤ ± 0.3 |
BJ140 | 11.9-18.0 | ≤15% | ≤1.25 | ≤ 0.4 | ≤ ± 0.4 |
BJ220 | 17.6-26.7 | ≤15% | ≤1.25 | ≤ 0.4 | ≤ ± 0.4 |
BJ320 | 26.3-40.0 | ≤15% | ≤1.25 | ≤ 0.4 | ≤ ± 0.4 |
波导魔
管型 | 插入损耗 (DB) | 对称性 (DB) | 隔离度(DB) | ||||
H 口驻波比 | E 口驻波比 | ||||||
BJ14 | 1.13-1.73 | ≤ 20% | ≤1.2 | ≤1.35 | ≤ 0.2 | ≤ ± 0.25 | ≥ 35 |
BJ18 | 1.45-2.20 | ≤ 20% | ≤1.2 | ≤1.35 | ≤ 0.2 | ≤ ± 0.25 | ≥ 35 |
BJ22 | 1.72-2.61 | ≤ 20% | ≤1.2 | ≤1.35 | ≤ 0.2 | ≤ ± 0.25 | ≥ 35 |
BJ26 | 2.17-3.3 | ≤ 20% | ≤1.2 | ≤1.35 | ≤ 0.2 | ≤ ± 0.25 | ≥ 35 |
BJ32 | 2.60-3.95 | ≤ 20% | ≤1.2 | ≤1.35 | ≤ 0.2 | ≤ ± 0.25 | ≥ 35 |
BJ40 | 3.22-4.90 | ≤ 20% | ≤1.2 | ≤1.35 | ≤0.2 | ≤ ± 0.25 | ≥ 35 |
BJ48 | 3.94-5.99 | ≤ 20% | ≤1.2 | ≤1.35 | ≤0.2 | ≤ ± 0.25 | ≥ 35 |
BJ58 | 4.64-7.05 | ≤ 20% | ≤1.2 | ≤1.35 | ≤0.2 | ≤ ± 0.25 | ≥ 35 |
BJ70 | 5.38-8.17 | ≤ 20% | ≤1.2 | ≤1.35 | ≤0.2 | ≤ ± 0.35 | ≥ 35 |
BJ84 | 6.57-9.99 | ≤ 20% | ≤1.2 | ≤1.35 | ≤0.3 | ≤ ± 035 | ≥ 35 |
BJ100 | 8.20-12.5 | ≤ 20% | ≤1.2 | ≤1.35 | ≤0.3 | ≤ ± 0.35 | ≥ 35 |
BJ120 | 9.84-15.0 | ≤ 20% | ≤1.2 | ≤1.35 | ≤ 0.3 | ≤ ± 0.35 | ≥ 35 |
BJ140 | 11.9-18.0 | ≤ 20% | ≤1.25 | ≤1.45 | ≤ 0.4 | ≤ ± 0.4 | ≥ 30 |
BJ220 | 17.6-26.7 | ≤ 20% | ≤1.25 | ≤1.45 | ≤ 0.4 | ≤ ± 0.4 | ≥ 30 |
BJ320 | 26.3-40.0 | ≤ 20% | ≤1.25 | ≤1.45 | ≤ 0.4 | ≤ ± 0.4 | ≥ 30 |
波导同相功率分配器/ 合成器
管型 | 频率范围(GHz) | 工作带宽 | 电压 驻波比 | 插入损耗 (DB) | 对称性 (DB) | 隔离度(DB) |
BJ14 | 1.13-1.73 | ≤ 20% | ≤1.2 | ≤ 0.2 | ≤ ± 0.25 | ≥18 |
BJ18 | 1.45-2.20 | ≤ 20% | ≤1.2 | ≤ 0.2 | ≤ ± 0.25 | ≥18 |
BJ22 | 1.72-2.61 | ≤ 20% | ≤1.2 | ≤ 0.2 | ≤ ± 0.25 | ≥18 |
BJ26 | 2.17-3.3 | ≤ 20% | ≤ 1.2 | ≤ 0.2 | ≤ ± 0.25 | ≥ 18 |
BJ32 | 2.60-3.95 | ≤ 20% | ≤1.2 | ≤ 0.2 | ≤ ± 0.25 | ≥18 |
BJ40 | 3.22-4.90 | ≤ 20% | ≤1.2 | ≤0.2 | ≤ ± 0.25 | ≥18 |
BJ48 | 3.94-5.99 | ≤ 20% | ≤1.2 | ≤0.2 | ≤ ± 0.25 | ≥18 |
BJ58 | 4.64-7.05 | ≤ 20% | ≤1.2 | ≤0.2 | ≤ ± 0.25 | ≥18 |
BJ70 | 5.38-8.17 | ≤ 20% | ≤1.2 | ≤0.2 | ≤ ± 0.35 | ≥18 |
BJ84 | 6.57-9.99 | ≤ 20% | ≤1.2 | ≤0.3 | ≤ ± 0.35 | ≥18 |
BJ100 | 8.20-12.5 | ≤ 20% | ≤1.2 | ≤0.3 | ≤ ± 0.35 | ≥18 |
BJ120 | 9.84-15.0 | ≤ 20% | ≤1.2 | ≤ 0.3 | ≤ ± 0.35 | ≥18 |
BJ140 | 11.9-18.0 | ≤ 20% | ≤1.25 | ≤ 0.35 | ≤ ± 0.4 | ≥18 |
BJ220 | 17.6-26.7 | ≤ 20% | ≤1.25 | ≤ 0.35 | ≤ ± 0.4 | ≥18 |
BJ320 | 26.3-40.0 | ≤ 20% | ≤1.25 | ≤ 0.35 | ≤ ± 0.4 | ≥18 |
大功率波导环形器
管型 | 频率范围(GHz) | 工作带宽 | 电压驻波比 | 插入损耗(DB) | 隔离度(DB) | 平均功率 (W) |
BJ22 | 1.72-2.61 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 1000 |
BJ26 | 2.17-3.3 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 1000 |
BJ32 | 2.60-3.95 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 1000 |
BJ40 | 3.22-4.90 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 1000 |
BJ48 | 3.94-5.99 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 1000 |
BJ58 | 4.64-7.05 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 400 |
BJ70 | 5.38-8.17 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 400 |
BJ84 | 6.57-9.99 | ≤10% | ≤1.2 | ≤0.3 | 20 | 400 |
BJ100 | 8.20-12.5 | ≤10% | ≤1.2 | ≤0.3 | 20 | 400 |
BJ120 | 9.84-15.0 | ≤10% | ≤1.2 | ≤ 0.3 | 20 | 300 |
大功率差相移环形器
管型 | 频率范围 (GHz) | 工作带宽 | 电压 驻波比 | 平均功率 (kW) | 插入损耗 (DB) | 隔离度 (DB) | 充气压力 (MPA) |
BJ32 | 2.60-3.95 | ≤ 5% | ≤1.15 | ≤ 3 | ≤ 0.35 | ≥ 25 | ≤ 0.3 |