China 2 watt / 5 watt / 10 watt / 20 watt 900 2100 dual band ponsel repeater seluler / repetidor / booster / amplifier kanggo ruangan & njero ruangan dirancang kanggo ngatasi masalah sinyal seluler wak, sing luwih murah tinimbang nambah stasiun pangkalan anyar (BTS).Operasi utama repeater yaiku nampa sinyal daya sing luwih murah saka BTS liwat transmisi RF lan banjur ngirim sinyal sing digedhekake menyang wilayah sing jangkoan jaringan ora cukup. Lan sinyal seluler uga digedhekake lan dikirim menyang BTS liwat arah ngelawan.
Fitur:
1, Daya Output +30dBm - +43dBm kanggo aplikasi jangkoan gedhe;
2, gain kerja dhuwur minangka Min.95dB;
3, Ngadopsi filter kanthi selektivitas banget lan mundhut sisipan sing sithik ngilangi gangguan antarane uplink lan downlink;
4, port RS232 nyedhiyakake pranala menyang laptop kanggo setelan lokal lan ngawasi kanthi antarmuka web sing dibangun;
5,Built-in modem nirkabel (Pilihan) kanggo remot ngawasi dening SMS utawa GPRS;
6, Rincian paramèter repeater lan status bisa ngawasi dening Control Panel, kayata suhu, tingkat daya output, gain, ATT, bali mundhut, VSWR etc;
7, Dhukungan upgrade firmware mbatalake dening GPRS;
8, High gain linear power amplifier technique karo kinerja dipercaya;
9, Ukuran kompak lan bobot entheng, gampang dipasang ing tembok utawa kutub;
Spesifikasi Teknis:
| Item | 2 watt/5 watt/10 watt/20 watt 900 2100 dual band ponsel repeater seluler/repetidor/booster/amplifier untuk outdoor & indoor | ||
| Range Frekuensi | Uplink | 890-915MHz / 1920-1980MHz | |
| Downlink | 935-960MHz / 2110-2170MHz | ||
| Output daya | Uplink | +33dBm | |
| Downlink | +40dBm | ||
| Bandwidth Kerja | Macem-macem bandwidth kasedhiya ing panyuwunan | ||
| gain | Min.90dB | ||
| Entuk Range Kontrol | 31dB (Langkah 1dB) | ||
| VSWR | < 1.5 | ||
| Ripple ing Band | Max +/- 1.5dB | ||
| Palsu Emisi | 9KHz-1GHz | Maks -36dBm | |
| 1GHz-12.75GHz | Maks -30dBm | ||
| ACPR | ≤-45dBc | ||
| ≤-55dBc | |||
| Konektor RF | N-tipe wadon | ||
| I/O Impedansi | 50 ohm | ||
| Gambar Noise | Max 5dB | ||
| Wektu Tundha Grup | Max 5µS | ||
| Range Suhu | -25 derajat Celsius nganti +55 derajat Celsius | ||
| Kelembapan Relatif | Maks 95% | ||
| MTBF | Min.100000 jam | ||
| Power Supply | DC -48V / AC220V (+/-15%), 50Hz | ||
| Sumber Daya Serep UPS (Opsional) | 6 jam / 8 jam | ||
| Konsumsi Daya | Max 250W | ||
| Fungsi Monitor NMS | Weker wektu nyata kanggo Status Pintu, Suhu, Sumber Daya, VSWR, Daya Output, Gain, Uplink ATT, Downlink ATT lan liya-liyane. | ||
| Modul Remote Control (Opsional) | RS232 utawa RJ45 + Modem Nirkabel + Baterei Li-ion sing Bisa Diisi | ||
