Model Number: Dual band CDMA/PCS-#3291
Brand Name: Huayang
Key Specifications/Special Features:
LED AlarmPower LED: Power IndicatorALC LED: Orange @ ALC 1~5dB, Red @ ALC 20dB~25dBSoftwareLocal Monitoring: PC via USB Portor Ethernet PortRemote Monitoring: Via GSM or3GModemControlled Parameters: Gain, Frequency, Repeater ON/OFF, Alarm Enable, etc.
Monitoring Parameters: Gain, Frequency, Repeater ON/OFF, Alarm Message.
Alarm Items: Repeater Failure, DC Failure, ALC Alarm, PLL Failure.
MechanicalSpecifications
I /O Port: N-Female
Impedance: 50 ohm
Operating Temperature: -25℃~+55℃
Dimension: 170*268*50mm
Weight: 3KG
Environment Conditions: IP40
Power Supply Input: AC100~240V
Monitoring Parameters: Gain, Frequency, Repeater ON/OFF, Alarm Message.
Alarm Items: Repeater Failure, DC Failure, ALC Alarm, PLL Failure.
MechanicalSpecifications
I /O Port: N-Female
Impedance: 50 ohm
Operating Temperature: -25℃~+55℃
Dimension: 170*268*50mm
Weight: 3KG
Environment Conditions: IP40
Power Supply Input: AC100~240V
Electrical specification | Uplink | Downlink | ||||
Frequency Range |
CDMA, GSM, UMTS or LTE | 824 ~ 849 MHz | 869 ~ 894 MHz | |||
TETRER | 450, 420, 850 | |||||
GSM, or UMTS or LTE | 880 ~ 915 MHz | 925 ~ 960 MHz | ||||
DCS or LTE | 1710 ~ 1785 MHz | 1805 ~ 1880 MHz | ||||
PCS or LTE | 1850 ~ 1910 MHz | 1930 ~ 1990 MHz | ||||
UMTS or LTE | 1710 ~ 1755 MHz | 2110 ~ 2155 MHz | ||||
UMTS or LTE | 1920 ~ 1980 MHz | 2110 ~ 2170 MHz | ||||
LTE A+B Block | 698 ~ 716 MHz | 728 ~ 746 MHz | ||||
LTE C Block | 776 ~ 787 MHz | 746 ~ 757 MHz | ||||
LTE | 2500 ~ 2570 MHz | 2620 ~ 2690 MHz | ||||
Max .Gain | DS23-TB | ≧70dB | ≧75dB | |||
DS27-TB | ≧70dB | ≧75dB | ||||
DS30-TB | ≧75dB | ≧80dB | ||||
DS33-TB | ≧75dB | ≧80dB | ||||
DS37-TB | ≧80dB | ≧85dB | ||||
DS40-TB | ≧85dB | ≧90dB | ||||
Small Black Box Choice |
Power(dbm) | |||||
GSM+DCS 900+1800MHz | 17-20 | 23 | ||||
GSM+WCDMA 900+2100MHz | 17-20 | 23 | ||||
CP(CDMA+PCS) | 17-20 | 23 | ||||
ED(EGSM+DCS) | 17-20 | 23 | ||||
EW (EGSM+WCDMA) | 17-20 | 23 | ||||
CA (CDWA+AWS) | 17-20 | 23 | ||||
GL(GSM+LTE2600)900+2600MHz | 17-20 | 23 | ||||
GL(GSM+LTE700) 900+700MHz | 17-20 | 23 | ||||
DW(DCS+WCDMA) | 17-20 | 23 | ||||
WL(WCDMA+LTE) | 17-20 | 23 | ||||
DL(DCS+LTE) | 17-20 | 23 | ||||
Band width(-3dB) | Supports up to 8 Sub bands or 12 channels; Bands are tunable and movable | |||||
MGC(Step Attenuation) | ≧31dB / 1dB step | |||||
Automatic Level Control | ≧30dB,Auto gain setting | |||||
Gain Flatness | Type | ≤3~10dB (p-p) as per frequency range and bandwidth | ||||
WCDMA | ≤2dB/ 3.84MHz | |||||
Noise Figure | ≦6dB | |||||
V.S.W.R | ≦2.0 | |||||
Group Delay | ≦8μs | |||||
Frequency stability | ≦0.01ppm |
Shipping Information:
- Lead Time: 3 - 5 days
Main Export Markets:
- Asia