LG Innotek LTD-VL2000 Скачать руководство пользователя страница 6 | Manualshive

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Copyright ⓒ. 2014. All Rights Reserved.

3. Interface

3.3 USB

It is supported with universal serial bus for high data communication. And It
is satisfied with USB2.0 specification and supported with max.480Mbps

Table 2. USB Pin descriptions

Pin NO.

Signal Name

Pin I/O

(Modem host)

Function Description

13

USB-NAD_D+

IO

USB Differential data line (+)

14

USB-NAD_D-

IO

USB Differential data line (-)

11

USB_POW_ON

I

Control line USB Power Supply

12

USB-GND

-

USB-Ground internal connected to GND

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Содержание LTD-VL2000

Страница 1: ...Eagle 1 Overview 2 Major feature 3 Interface 4 Electrical specification 5 RF specification 6 Mechanical specification 7 General specification 8 Connector 9 RFx information 10 FCC Approval Table of Contents Product LTE CDMA EVDO Wireless Modem Model name LTD VL2000 ...

Страница 2: ...h LTE and CDMA EVDO wireless network and the wireless module with voice and data communication It can be operated at land rivers and other similar areas On LTE operating mode It can be communicated with uplink 50Mbps downlink up to 100Mbps data transfer speed such as a movie or a video call It may be able to receive large amounts of data Standard RS 232 port and USB port communicating with the hos...

Страница 3: ...40 85 Technology Main Chipset MDM 9615 Memory 2048Mb NAND 1024Mb SDRAM Standard 3GPP Rel 9 LTE DL Speed 100 Mbps 20M bandwidth UL Speed 50 Mbps 20M bandwidth 3GPP2 CDMA 1X EVDO Rev A DL Speed 3 1 Mbps UL Speed 1 8 Mbps Band LTE B4 B13 CDMA 850 Cellular 1900 PCS GPS Not Supported Power LTE Typ 23dBm Power Class 3 CDMA Typ 24dBm Power Class 3 ETC DC Power 12V Functions Voice Data SMS 2 Major feature...

Страница 4: ...Copyright ⓒ 2014 All Rights Reserved 3 Interface Customer P N is connected with outer device using 40 pin connector 3 1 Pin output Figure 1 Connector pin arrangement ...

Страница 5: ...face bit clock line PCM Interface frame clock line PCM Interface digital audio data in PCM Interface digital audio data out User Interface NAD_OnOff NAD_Reset NAD_Status PowerOn_Off HWakeUp I I O I O 15 16 9 10 17 Control line to power on or off the module Control line to unconditionally restart the module Indicates the power state of the module Control line to switch on the power supply of LGIT M...

Страница 6: ...s satisfied with USB2 0 specification and supported with max 480Mbps Table 2 USB Pin descriptions Pin NO Signal Name Pin I O Modem host Function Description 13 USB NAD_D IO USB Differential data line 14 USB NAD_D IO USB Differential data line 11 USB_POW_ON I Control line USB Power Supply 12 USB GND USB Ground internal connected to GND ...

Страница 7: ...cate the active status of module Active High 10 PowerOn_Off O Supply the power of module Active High 17 HwakeUP O Be used to wake up the host system Active Low 11 USB_Pow_On I Communicate with USB device Active High Table 4 User interface Pin descriptions Pin NO Signal Name Pin I O Modem host Function Description 23 D_Audio_NAD_SCLK O PCM Interface bit clock line 24 D_Audio_NAD_LRCK O PCM Interfac...

Страница 8: ...the each power block to minimize the power consumptions In particular PAM power amplifier module has much power consumption so it is supplied for directly 3 8V converted from KL30 Therefore it should be careful to input the supply power of PAM when the absolute rating is over In addition all of power input should be design with blocking and protecting high surge and ESD in NAD module Pin No Signal...

Страница 9: ...Copyright ⓒ 2014 All Rights Reserved 4 Electrical specification 4 2 Logic level specification 4 2 1 Digital logic level specification Table 6 Digital logic level specification ...

Страница 10: ...r class2 BC1 23 01dBm 25 5dBm Modulation method BPSK QPSK AND 8PSK Baseband to RF Direct conversion Zero IF 5 2 LTE 5 2 1 Receiver Bandwidth B4 1 4 3 5 10 15 20MHz B13 5 10MHz Frequency 2110MHz 2155MHz B4 746MHz 756MHz B13 RF to Baseband Direct conversion Zero IF Modulation method QPSK 16QAM and 64QAM Sensitivity Main B4 93 3dBm QPSK B13 93 3dBm QPSK Diversity B4 93 3dBm QPSK B13 93 3dBm QPSK 5 2 ...

Страница 11: ...al dimensions Dimensions 86 2 L x 78 1 W x 7 0 T mm Weight 48 grams max Modem Interface connector ISMA 9827B 40Y955 Manufacture vendor IRISO Modem Antenna Connector Plug 59S2DA 40MT5_D Manufacture vendor Rosenberger Table 7 Mechanical specification Figure 2 Mechanical dimension ...

Страница 12: ...served 6 Mechanical specification 6 1 Environment specification Storage Temp 40 85 Operating Temp 20 70 20 70 3GPP specifications are satisfied 30 20 70 80 It can be performance degradation Operating humidity 80 60 relative humidity ...

Страница 13: ...E 1 00 1 00 us PASS PASS PASS 4 4 4 Range of Closed Loop Power Control up Full rate 24 PASS PASS PASS down Full Rate 24 PASS PASS PASS up Half rate 24 PASS PASS PASS down Half Rate 24 PASS PASS PASS up Quarter rate 24 PASS PASS PASS down Quarter Rate 24 PASS PASS PASS up Eighth rate 24 PASS PASS PASS down Eighth Rate 24 PASS PASS PASS 4 4 2 Time Response of Open Loop Control PASS PASS PASS PASS 4 ...

Страница 14: ...ness EVM equalizer spectrum flatness Range1 5 4 dB Normal Temp L Temp H PASS PASS PASS EVM equalizer spectrum flatness Range2 9 4 dB PASS PASS PASS 6 6 1 Occupied Bandwidth OBW 20 MHz Normal PASS PASS PASS 6 6 2 1 Spectrum emission mask Spectrum Emission Mask upper lower Area 1 19 5 dBm Normal PASS PASS PASS Spectrum Emission Mask upper lower Area 2 8 5 dBm PASS PASS PASS Spectrum Emission Mask up...

Страница 15: ...tness EVM equalizer spectrum flatness Range1 5 4 dB Normal Temp L Temp H PASS PASS PASS EVM equalizer spectrum flatness Range2 9 4 dB PASS PASS PASS 6 6 1 Occupied Bandwidth OBW 10 MHz Normal PASS PASS PASS 6 6 2 1 Spectrum emission mask Spectrum Emission Mask upper lower Area 1 16 5 dBm Normal PASS PASS PASS Spectrum Emission Mask upper lower Area 2 8 5 dBm PASS PASS PASS Spectrum Emission Mask u...

Страница 16: ...Copyright ⓒ 2014 All Rights Reserved 8 Connector 8 1 Antenna Connector 59S2DA 40MT5_D Vendor Rosenberger ...

Страница 17: ...Copyright ⓒ 2014 All Rights Reserved 8 Connector 8 2 40Pin Connector ISMA 9827B 40Y955 Vendor IRISO ...

Страница 18: ... any other antenna or transmitter Operation is subject to the following two conditions 1 this module may not cause interference 2 this module must accept any interference that may cause undesired operation 10 1 Information for integrator The integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user manual of the end product ...

Страница 19: ...ndition must not exceed the table below Band Frequency Range MHz Maximum Antenna Gain dBi CDMA Cellular 824 70 848 31 CDMA PCS 1851 25 1908 75 LTE B13 LTE B4 1710 70 1754 30 The satisfy FCC exterior labeling requirements the following text must be placed on the exterior of the end product Contains Transmitter module FCC ID YZP VL2000 Changes or modifications to this equipment may cause harmful int...

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