Mea hana o 25W 3G attenuator
Mea hana o 25W 3G attenuator,
hale hana hoʻolalelale,
wehewehe
25W Attenuator e hana ana mai DC-3GHz, 3/6/10/15/20/30dB Loaʻa
ʻO ka 25w coaxial attenuator JX-RN-25-XX-3 ma ke ʻano he china antenna attenuator i hoʻolālā ʻia e Jingxin, e uhi ana i ke alapine mai DC-3GHz. Loaʻa ka attenuation o 3/6/10/15/20/30dB no nā noi like ʻole. , e hōʻike ana i kahi 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 109mm x∅45mm.
Ua hoʻāʻo maikaʻi ʻia kēia DC-3GHz RF attenuator ma ke kahua o ka mea kūʻai aku, hiki ke hāʻawi ʻia nā kikoʻī hoʻāʻo hou aku no ka ʻike. Inā makemake ʻoe i nā attenuators maʻamau, hiki iā Jingxin ke kōkua iā ʻoe.
E like me ka mea i hoʻohiki ʻia, 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 |
| Pohō pololei | ±0.4dB | ±0.4dB | ±0.6dB | ±0.6dB | ±0.8dB | ±0.8dB |
| ʻO ka ripple in-band | ±0.3 dB | ±0.5 dB | ±0.7 dB | ±0.8 dB | ±1.0 dB | ±1.0 dB |
| VSWR | ≤1.2 | |||||
| Mana i helu ʻia | 25W | |||||
| Mana Kiekie | 10KW | |||||
| Kaulana wela | -55 ~ +125ºC | |||||
| Impedance nā awa a pau | 50Ω | |||||
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.
