Yakin, nalika sampeyan milih LANCHONLH Professional Digital Walkie Talkie saka pabrik kita, sampeyan milih produk sing mujudake komitmen teguh kita kanggo kualitas, inovasi, lan kepuasan pelanggan.
kabeh bagean | nampa bagean | broadband | ||
Pencocokan frekuensi kerja | Kelurahan A Kelurahan B TX:136MHz-174MHz TX:136MHz-174MHz 400MHz-470MHz 400MHz-470MHz |
selektivitas saluran jejer | ≤70db | ≤60db |
frekuensi langkah | 5KHz/6.25KHz/10KHz/12KHz/25KHz/50KHz/100KHz | Intermodulation | ≤65db | ≤60db |
nomer saluran | 128 | respon palsu | ≤70db | ≤70db |
Mode operasi | F2D/D3E | respon audio | +1~3db (0.3~3KHz) |
+1~3db (0.3~2.55KHz) |
Suhu operasi | -20 ℃ ~ 40 ℃ | SNR | ≥45db | ≥40db |
Antena damping | 50Ω | distorsi audio | ≤5% | |
syarat daya | 7.4VDC | daya audio | ≤500nW | |
bobot | 295g | sensitivitas | UHF/VHF: 0.25μV(12db SINAD) | |
ukuran | 131*51*34(mm) |
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kabeh bagean | nampa bagean | broadband | ||
Pencocokan frekuensi kerja | Kelurahan A Kelurahan B TX:136MHz-174MHz TX:136MHz-174MHz 400MHz-470MHz 400MHz-470MHz |
selektivitas saluran jejer | ≤70db | ≤60db |
frekuensi langkah | 5KHz/6.25KHz/10KHz/12KHz/25KHz/50KHz/100KHz | Intermodulation | ≤65db | ≤60db |
nomer saluran | 128 | respon palsu | ≤70db | ≤70db |
Mode operasi | F2D/D3E | respon audio | +1~3db (0.3~3KHz) |
+1~3db (0.3~2.55KHz) |
Suhu operasi | -20 ℃ ~ 40 ℃ | SNR | ≥45db | ≥40db |
Antena damping | 50Ω | distorsi audio | ≤5% | |
syarat daya | 7.4VDC | daya audio | ≤500nW | |
bobot | 295g | sensitivitas | UHF/VHF: 0.25μV(12db SINAD) |
Jinis Jaringan | pita frekuensi |
GSM | EGSM900MHz DCS1 800MHz |
CDMA2000/EVDO BCO WCDMA BAND1 BAND8 TD-SCDMA TD-SCDMA 1.9G TD-SCDMA 2G LTE-FDD LTE-FDD B1 LTE-FDD B3 LTE-FDD B8. LTE-TDD LTE-FDD B38 LTE-FDD B39 LTE-FDD B40 LTE-FDD B41 Kelas daya GSM/GPRS EGSM900: 4(2W) DCS1800: 1(1W) kelas daya EDGE EGSM900: E2(0.5W) DCS1800: E1(0.4W) ngirim daya Kelas daya CDMA 1X: 3 (0.25W) kelas daya UMTS WCDMA: 3(0.25W) EVDO: 3(0.25W) TD- -SCDMA: 2(0.25W) Kelas Daya LTE 3 (0.25W) |
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