mea hana o RF attenuators, hoʻolālā maʻamau i loaʻa
mea hana o RF attenuators, hoʻolālā maʻamau i loaʻa,
hale hana hoʻolalelale,
wehewehe
Kina 40dB Attenuator e hana ana mai DC-3GHz
Hoʻolālā ʻia ka 50w RF attenuator JX-SNW-50-XX-3 e Jingxin, e uhi ana i ke alapine mai DC-3GHz. Loaʻa ka attenuation coaxial o 3/6/10/15/20/30/40dB no nā noi like ʻole, e hōʻike ana. VSWR o 1.2, ka ripple o In-band a puni 0.3-1dB. Hoʻohālikelike ia me nā mea hoʻohui N, me ke ana ʻana he 128mm x 60mm x 60mm.
Ua hoʻāʻo maikaʻi ʻia kēia attenuator DC-3GHz ma ke kahua o ka mea kūʻai aku, hiki ke hāʻawi ʻia nā kikoʻī hoʻāʻo hou aku no ka ʻike. E like me ka mea hoʻolako attenuator, inā pono nā attenuators maʻamau, hiki iā Jingxin ke kōkua iā ʻoe. Me ka ʻōlelo hoʻohiki, loaʻa nā ʻāpana passive RF āpau mai Jingxin i 3 mau makahiki.
ʻĀpana
| ʻĀpana | Hōʻike | ||||||
| Laulā pinepine | DC-3GHz | ||||||
| Hoʻohaʻahaʻa | 3dB | 6dB | 10dB | 15dB | 20dB | 30dB | 40dB |
| Pohō pololei | ±0.4dB | ±0.4dB | ±0.5dB | ±0.5dB | ±0.6dB | ±0.8dB | ±1.0dB |
| ʻO ka ripple in-band | ±0.3 | ±0.5 | ±0.7 | ±0.8 | ±0.8 | ±1.0 | ±1.0 |
| VSWR | ≤1.2 | ||||||
| Mana i helu ʻia | 50W | ||||||
| Mana Kiekie | 10KW | ||||||
| Kaulana wela | -55 ~ +125ºC | ||||||
| Impedance nā awa a pau | 50Ω | ||||||
| PIM3 | ≤-120dBc@2*43dBm | ||||||
Nā ʻāpana RF Passive maʻamau
Ma ke ʻano he mea hana i nā ʻāpana passive RF, hiki iā Jingxin ke hoʻolālā i nā ʻano like ʻole e like me nā noi a nā mea kūʻai aku.
ʻO 3 mau ʻanuʻu wale nō e hoʻoponopono i kāu pilikia o ka RF Passive Component
1. Ke wehewehe ʻana i ka ʻāpana e ʻoe.
2. Hāʻawi i ka noi no ka hōʻoia ʻana e Jingxin.
3. Ka hana ʻana i ka prototype no ka hoʻāʻo ʻana e Jingxin.
