ETI Input: Fully compliant with ETSI 300799 ETI interface standard Data Bit Rate: 2.048Mb/s Data Format: NI(G703), NA5376(G704), NA5592(G704) Redundancy Mode: Manuel, Automatic and Seamless Connector type: BNC female, Impedance 75Ohm
Modulation and channel coding: Fully compliant with ETS 300401 standard Modulation: I,II,III,VI modes Support Dynamic Configuration Channel Bandwidth: 1.536MHz
IF Output Option: Central frequency: 30MHz to 40MHz, Step 1Hz Signal level(Main):0dBm to -10dBm by 0.1dB step Signal stability: +/- 0.5dB I/Q Amplitude Error: <0.05% I/Q Phase Error: <0.05 degree Modulation error ratio(MER): >40dB Shoulder: >50dB @ +/-970kHz from central frequency Spurious: 55dB relative to total power Return loss: >15dB Connector type: BNC female, Impedance 75 Ohm
Test Signal Modes: 3G Mode SFN Test Mode Spectrum Hole
DAB/T-DMB Network: SFN: Offset delay insertion, 0-1 second, step 100ns MFN: Static delay insertion, 0-1 second, step 100ns ETI Control for DAB Mode, TII, Offset delay TII Infromation Insertion: Main ID, Sub ID
Alarm Management: 2 Contact Relays to trigger external equipment Alarm List: ETI Sync Loss, Bit Rate Overflow, SFN Loss, Ext 10MHz Loss, 1pps Loss
Control Mode: Local control: 6 buttons, LCD screen, LED Remote control: RS232 & RS485 or WEB browser through IP Ethernet RJ-45 in option
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RF Output: Frequency: L band or VHF bands Signal level(Main): 0dBm +/- 2dB Attenuation: 10dB adjustable by 0.1dB step Signal stability: +/- 0.1dB Modulation error ratio(MER): >38dB Shoulder: >48dB @ +/-1MHz from central frequency Spurious: 50dB relative to total power? Return loss: >10dB Connector type: N female, Impedance 50 Ohm RF Mute Mode: Direct and Progressive
RF Amplifier Option: Ultra linear amplifier for VHF, UHF Bands Gain 15- 25dB, Gain Flatness <1dB Gain Stability <0.1dB Return loss: >15dB
Extra –90dB Attenuator Option: Attenuation bandwidth: 48-900MHz Attenuation Step 1dB, Flatness <2dB
Clock Reference: Internal 10MHz Stability: 0.5ppm(typ); 3.0ppm(full temperature range) Aging: 0.8ppm; Output level: 0dBm +/- 3dB External 10MHz Input level: -5dBm to +10dBm Input connector type: N female, 50 Ohm External 1pps reference Input level: TTL level 5 KOhms; Pulse width: 1us Input connector type: BNC female
Physical conditions: Power supply:AC 220V+/-10%, 80W Operating temperature: 0-50 degrees Storage conditions: -10-70 degrees, humidity 10%-80% at 50 degrees Dimension: L=540mm,W=483mm, H=44mm (1RU) Weight: Net 7 kg, Gross 10 kg
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