No ke aha e koho ai i ka FMT5.0-150H no kāu kahua lekiō?

ʻO ka FMUSER FMT5.0-150H kahi mea hoʻolaha hoʻolaha FM a me ka mea hoʻonāukiuki FM no nā lekiō liʻiliʻi FM. Loaʻa i ka FMT5.0-150H FM transmitter nā hiʻohiʻona o ka laulā RF signal transmission range, kiʻekiʻe fidelity, kiʻekiʻe kiʻekiʻe ke kani leo, anti-interference, a me ka hana maʻalahi. ʻO FMT5.0-150H kekahi o nā mea hoʻolele leki uila haʻahaʻa haʻahaʻa FM-tuneable (100W - 150W). Hoʻohana nui ʻia ka FMT5.0-150H haʻahaʻa haʻahaʻa haʻahaʻa FM i nā lekiō like ʻole, e like me ka hoʻolaha ʻana i ka hale pule, hoʻolaha pā kula, hoʻolaha kaiāulu, ʻoihana a me nā hoʻolaha mining, hoʻolaha nā wahi mākaʻikaʻi, FMT5.0-150H pū kekahi. ʻO kekahi o nā mea hoʻouna FM haʻahaʻa haʻahaʻa i makemake ʻia e nā mea lekiō ʻoihana / amateur FM.

Nā Pōmaikaʻi ʻAʻole hiki iā ʻoe ke pale aku

• ʻO ka pānaʻi LCD kikohoʻe hoʻohana ʻoluʻolu, me ka hoʻohana ʻana i hoʻokahi puʻupuʻu rotary e hoʻokele.
• Hōʻike ka pale LCD i hoʻohui ʻia i nā parametric āpau e pili ana i ke alapine transmitter, stereo, a me ka mono, volume, amplifier tube temperature, leo leo UV mita, mana i mua, mana hōʻike ʻia, mode modulation, pre-emphasis, etc.
• 1U 19-ʻīniha mānoanoa a pau-alumi pahu, ikaika a me ka maikaʻi wela dissipation.
• ʻO ka ʻōnaehana hoʻomohala alapine PLL pololei, e hōʻoia i ka neʻe ʻole o ka alapine no nā makahiki he 10, me ka encoder stereo kiʻekiʻe i kūkulu ʻia.
• ʻO ka mana koʻikoʻi o ka mana AGC balance control system, hiki ke hoʻololi i ka mana mai 0 a 150watts, a me ka mana loaʻa maʻalahi e mālama i ka mana hoʻopuka i loko o ka pae hoʻonohonoho ʻole.
• Kākoʻo ka hoʻokomo hōʻailona i ka XLR a me ka RCA leo hoʻokomo, a me nā hōʻailona SCA a me RDS me ka hoʻohana ʻana i ka mea hoʻohui BNC AUX.
• Ke hoʻohana nei ka RF amplifier i nā transistors LDMOS e kū i ka hoʻokūkū koʻikoʻi ma mua o ka 65: 1 VSWR ma kahi helu compression 5dB.

ʻO ka hopena kūpono no nā lekiō FM

1 *FMT5.0-150H 50W FM mea hoʻolaha hoʻolaha

Ka mea e pono ai eʻike 

• E hoʻomanaʻo mau i ka hoʻopili ʻana i ka antenna ma mua o ka hoʻopili ʻana i ka transmitter i ka lako DC, i ʻole, e puhi ʻia ka transmitter.

kōmike hoakaka

• ʻĀnohi: 87.5-108MHz
• Ka helu uʻi ʻana pae: 10KHz
• Ke kaʻina hana hoʻokele: FM, peak deviation ± 75KHz
• ʻO ke kūpaʻa pinepine: <± 100Hz
• Ka ʻōnaehana hoʻonohonoho paʻa: Kaila PLL synthesizer
• Ka mana lā o RF: 0 ~ 50W, ʻae 0.1W, kahi hapa ± 0.5dB
• Hālonic suppression: ≤-72dB
• Koho mokulele mokulele: ≤-72dB
• Asynchronous AM SNR: ≥-80dB (ʻaʻohe loli) ≥-65dB (400Hz, 100% modulation)
• Kāhea ʻia ʻo AM SNR: ≥-70dB (ʻaʻohe loli) ≥-60dB (400Hz, 100% modulation)
• Hoʻopuka RF hopena: 50Ω
• RF Kūkulu Hāpai: N Wahine (L16)
• Nā Pūnaewele Input Audio: XLR Wahine a me RCA Wahine
• Hoʻohui hui AUX: ʻo ka wahine BNC
• Pāʻani mua: 0us, 50us, 75us (kahi hana hoʻohana)
• He leo leo mo ka leo leo: ≥ 80 dB (20 a 20KHz)
• Stereo signal-to-noise ratio: ≥ 80 dB (30 a 15KHz)
• He hoʻoholo no Stereo: ≥ -55dB
• Ka pane leo leo: 30 ~ 15000Hz ± 0.4dB
• Hoʻololi leo: <0.1%
• Loaʻa i ka pae Audio: -15dB ~ 15dB sitepu 0.5dB
• Pākuʻi leo: -15dB ~ 0dB
• Ka ikehu mana uila: 110V ~ 260V (ka uila honua)
• Ka hoʻohana mana: <320VA
• Nā kikowaena hana huakaʻi: -10 a 45 ℃
• Ke ʻano hana: hana mau
• Ke ala hoʻohālike: paʻa ka hoʻohemo ʻana o ka ea
• Hana anuanu: <95%
• Kiʻekiʻena: <4500M
• Nā hiʻona: 484 x 260 x 44 mm me ka ʻole o ka mau lima a me nā protrusions, 19 "1U standard rack.
• Kaona: 5Kg