Tesunho TH-681 4G LTE POC Two Way Radios For Sale

Type

Parameter Item

Specification

Mechanical Properties

Model No.

TH-681

Dimension

40(H)×60(W)×132(L)mm

Weight

300g

Working Temperature

-30℃ to + 75℃

Basic Parameter

Working Voltage

3.3V~4.2V (Standard 3.8V)

Working Current

500mA@LTE

200mA@WCDMA

220mA@GSM

Peak Current

2A

RF Parameter

LTE FDD

(Have multiple versions of LTE Bands for different countries)

Band1: 2100MHz Band3: 1800MHz

Band7: 2600MHz Band8: 900MHz

Band20: 800MHz

WCDMA

Band1 : 2100MHz Band2 : 1900MHz

OR

Band8 : 900MHz Band5 : 850MHz

GSM

GSM/GPRS : 900/1800 MHz

Maximum

Output power

LTE:23 ± 2.7dBm(Power Class 3)

WCDMA:24 + 1/-3dBm(Power Class 3)

GSM900:33 ± 2dBm(Power Class 4)

GSM1800:30 ± 2dBm(Power Class 1)

Receiving Sensitivity

LTE FDD≤ -100dBm;

WCDMA900: ≤ -108dBm;

WCDMA2100: ≤ -109dBm;

GSM 900/1800: ≤ -106dBm

GPS

GPS

GPS Positioning,1.57542GHz

Sensitivity

Catch -144dBm, Track -159dBm

Technology Standard

Data Speed Rate

LTE FDD-Uplink 50 Mbps / Downlink 150 Mbps

WCDMA-Uplink 5.76 Mbps / Downlink 42 Mbps

EDGE-Uplink 236.8Kbps / Downlink2.8 Mbps

GPRS-Uplink85.6Kbps / Downlink85.6 Mbps

Protocol

Support embedded TCP&UDP Protocols;

Support Protocols PAP and CHAP used for PPP conncetion;

3GPP TS 27.005,27.007

​DIMENSION & WEIGHT

Item

One Unit

Standard Carton

Delivery Method

Size(cm)

Gross Weight(kg)

Quantity(pcs)

Size(cm)

Gross Weight(kg)

TH681

25.5*21.5*5.5

0.64

20

58*46*30

13.9

DHL/FedEx/TNT/EMS/By Air/By sea