MODEL

DMN-GU-VF6-70-20SEMA1

Items

Specifications

Downlink

Uplink

Frequency Range (MHz)

(Step:0.2MHz)

GSM850

869-894

824-849

GSM1900

1930-1990

1850-1910

Operating Bandwidth (MHz)

movable and tunable

GSM850

0.2~10

GSM1900

0.2-10

Sub-band number

GSM850

3

GSM1900

3

Max. Output Power (dBm)Center frequency

43±3

33±3

Max. Gain (dB) Center frequency

95±5

90±5

ATT Adjustable Range/ Step (dB)

0 ~ 30/1

Ripple In Band (dB)at 25℃

GSM850

≤±3.0/Sub-band

GSM1900

≤±4.0/Sub-band

ALC Range (dB)

0 ~ 20

ALC Accuracy (dB)

≤ |±2.0|

AGC Range (dB)

30

IMD3 (dBc) (Max Gain) (2 tone of 600KHz spacing)

≤ -40/30KHz

Noise Figure (dB) (Max. Gain)

≤8.0

Total Processing Delay (us)

≤5.0

Input VSWR (Power up, Min Gain, Pin=-30dBm)

≤1.8

Out of Band Emission(dBm) @offset ±2.5MHz

9kHz~150kHz

≤ -36 @ 1KHz

150kHz~30MHz

≤ -36 @ 10KHz

30MHz~1GHz

≤ -36 @ 100KHz

1GHz~12.75GHz

≤ -30 @ 1MHz

Frequency Error (ppm)

≤0.05

EVM (Error vector margin)(%)RMS

≤10.0

Radio Connector

BTS

N(f)

MS

N(f)

Impedance (Ω)

50

Out of Band Gain at 25℃(dB)

UMTS band

2.7MHz≦f_offset＜3.5MHz

≤ 60

3.5MHz≦ f_offset＜7.5MHz

≤ 45

7.5MHz≦f_offset＜12.5MHz

≤ 45

12.5MHz≦ f_offset

≤ 35

Out of Band Gain at 25℃(dB)

GSM band

offset± 600KHz

≤ 50

offset± 1MHz

≤ 35

offset± 5MHz

≤ 25

Power Supply

AC220V, 45-55Hz

Housing class

IP65

Weight (Kg)

≤45

Dimension (mm)

489*409*186.5(Note1)

Operating Temperature (℃)

-20~ +55

Power Consumption(W)

≤380

Humidity (%)

5~95

Control Function

Local control

Micro-USB

Status monitoring (Alarm & signal level)

Power supply, input/output power (DL), temperature, Power Indicator