Shanghai Tangray Info-Tech Co., Ltd.
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Wireless transceivers|data radio modules|point to multi point modules SRWF-501
 

Sell Wireless transceivers|data radio modules|point to multi point modules SRWF-501

Aug 04, 2008
Transmission power is 10dBm (10mW). 2. Transmit distance is 800m 3. Center frequency is 433MHZ/868MHz/915MHz.
RF module/data wireless module/rf transceiver modules SRWF-501-50
 

Sell RF module/data wireless module/rf transceiver modules SRWF-501-50

Aug 04, 2008
1. Transmission power is 17dbm (50mW) . 2. Transmit distance is 1200m . 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules| wireless transceiver modules| wireless data transceiver modules SRWF-507
 

RF modules| wireless transceiver modules| wireless data transceiver modules SRWF-507

Jun 23, 2008
1. Transmission power is 27dbm (500mW) 2. Transmit distance is 3000m. 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|wireless data modules|Rf transceivers SRWF-1
 

RF modules|wireless data modules|Rf transceivers SRWF-1

Jun 23, 2008
1. Transmit power is 10 mw. 2. Transmit distance is 300m. 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|point to multipoint modules|wireless transceiver modulesSRWF-501
 

RF modules|point to multipoint modules|wireless transceiver modulesSRWF-501

Jun 23, 2008
1. Transmission power is 10dBm (10mW). 2. Transmit distance is 800m 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|data wireless modules SRWF-1
 

RF modules|data wireless modules SRWF-1

Jun 23, 2008
1. Transmit power is 10 mw. 2. Transmit distance is 300m. 3. Center frequency is 433MHZ/868MHz/915MHz.
point to multipoint modules|RF modules|wireless transceiver modules SRWF-508
 

point to multipoint modules|RF modules|wireless transceiver modules SRWF-508

Jun 23, 2008
2. Transmission power is 30dbm (1W) 3. Transmit distance is 4500m 4. We use GFSK/FSK Modulation mode, Interface format: 8N1/
Rf Module, Wireless Module, Transceiver Module Srwf-505
 

Rf Module, Wireless Module, Transceiver Module Srwf-505

Jun 23, 2008
1. Transmission power is 20dbm (100mW) 2. Transmit distance is 1500m 3. Center frequency is 433MHZ/868MHz/915MHz.
Rf Modules, Data Radio Module, Wireless Modules Srwf-1100a
 

Rf Modules, Data Radio Module, Wireless Modules Srwf-1100a

Jun 23, 2008
1. Transmit power is 10 mw or 50mw. 2. The 10mw modules transmit distance is 50m in-building range, 300m in open ground.
RF modules (RF transceivers) point to multipoint modules SRWF-501-50
 

RF modules (RF transceivers) point to multipoint modules SRWF-501-50

Jun 23, 2008
1. Transmission power is 17dbm (50mW) . 2. Transmit distance is 1200m . 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|wireless transceiver modules| RF transceiver modules SRWF-1100
 

RF modules|wireless transceiver modules| RF transceiver modules SRWF-1100

Jun 23, 2008
1.Transmit power >10dbm 2.Receiver sensitivity <-114dbm(1200bps) 3.Phasic noise <-90dbc/Hz
RF modules,data radio modules,wireless transceiver modules SRWF-1100A
 

RF modules,data radio modules,wireless transceiver modules SRWF-1100A

Jun 23, 2008
1. Transmit power is 10 mw or 50mw. 3. Center frequency is 433 MHZ/868Mhz/915Mhz
RF modules|RF transceivers|RF communication modules SRWF-1101
 

RF modules|RF transceivers|RF communication modules SRWF-1101

Jun 23, 2008
1. Transmit power is 50mw. 2. Transmit distance is 150m in-building range, 700m in open ground. 3. Center frequency is 433MHZ
data wireless module|RF transceiver modules|cc1020|SRWF-507
 

data wireless module|RF transceiver modules|cc1020|SRWF-507

Jun 23, 2008
1. Transmission power is 27dbm (500mW) 2. Transmit distance is 3000m. 3. Center frequency is 433MHZ/868MHz/915MHz.
RF module|RF transceiver module, wireless module SRWF-1
 

RF module|RF transceiver module, wireless module SRWF-1

Jun 23, 2008
1. Transmit power is 10 mw. 2. Transmit distance is 300m. 3. Center frequency is 433MHZ/868MHz/915MHZ
RF wireless modules,RF communication modules,cc1020 chip modules SRWF-508
 

RF wireless modules,RF communication modules,cc1020 chip modules SRWF-508

Jun 23, 2008
1. Transmission power is 30dbm (1W) 2. Transmit distance is 4500m
RF modules|RF wireless modules|data transceiver modules SRWF-505
 

RF modules|RF wireless modules|data transceiver modules SRWF-505

Jun 23, 2008
1. Transmission power is 20dbm (100mW) 2. Transmit distance is 1500m 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|wireless transceiver modules|data radio modules SRWF-506
 

RF modules|wireless transceiver modules|data radio modules SRWF-506

Jun 23, 2008
1. Transmission power is 23dbm (200mW) 2. Transmit distance is 2000m 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|data radio modules|wireless transceiver modules SRWF-507
 

RF modules|data radio modules|wireless transceiver modules SRWF-507

Jun 23, 2008
1. Transmission power is 27dbm (500mW) 2. Transmit distance is 3000m. 3. Center frequency is 433MHZ/868MHz/915MHz.
wireless module|transceiver module|Data radio module|cc1020SRWF-501-50
 

wireless module|transceiver module|Data radio module|cc1020SRWF-501-50

Jun 23, 2008
1. Transmission power is 17dbm (50mW) . 2. Transmit distance is 1200m . 3. Center frequency is 433MHZ/868MHz/915MHz.
RF module|AMR module|data radio module|SRWF-1100
 

RF module|AMR module|data radio module|SRWF-1100

Jun 23, 2008
Transmit power>10dbm Transmit current<30 Receive current<18 Sleeping current<3uA
Rf Modules, Rf Wireless Modules, Transceiver Data Modules Srwf-1101
 

Rf Modules, Rf Wireless Modules, Transceiver Data Modules Srwf-1101

Jun 23, 2008
1. Transmit power is 50mw. 2. Transmit distance is 150m in-building range, 700m in open ground. 3. 433MHZ / 315MHZ / 868MHZ.
wireless transceiver modules|RF transceivers|data radio modules SRWF-508
 

wireless transceiver modules|RF transceivers|data radio modules SRWF-508

Jun 23, 2008
1. Transmission power is 30dbm (1W) 2. Transmit distance is 4500m
RF data module cc1100 test board
 

RF data module cc1100 test board

Jun 23, 2008
(1)Hardware accessory apparatus formation and parameters (2)ATMEL ATmega88/v 8MHz (3)A piece of Buzzer
RF transceiver module|wireless modules|data radio moduleSRWF-506
 

RF transceiver module|wireless modules|data radio moduleSRWF-506

Jun 23, 2008
1. Transmission power is 23dbm (200mW) 2. Transmit distance is 2000m 3. Center frequency is 433MHZ/868MHz/915MHz.
data wireless modules|rf module|rf transceiver modulesSRWF-1100A
 

data wireless modules|rf module|rf transceiver modulesSRWF-1100A

Jun 23, 2008
1. Transmit power is 10 mw or 50mw. 2. The 10mw modules transmit distance is 50m in-building range, 300m in open ground.
RF wireless modules|data radio module|RF communication modules SRWF-501-50
 

RF wireless modules|data radio module|RF communication modules SRWF-501-50

Jun 23, 2008
1. Transmission power is 17dbm (50mW) . 2. Transmit distance is 1200m . 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|wireless transceivers/RF wireless modules SRWF-501-50
 

RF modules|wireless transceivers/RF wireless modules SRWF-501-50

Jun 23, 2008
1. Transmission power is 17dbm (50mW) . 2. Transmit distance is 1200m . 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules| data wireless modules|Rf transmitters SRWF-1100DB
 

RF modules| data wireless modules|Rf transmitters SRWF-1100DB

Jun 23, 2008
Work frequency 433MHz Transmission power 10dBm(10mW) Receiving sensitivity -111 to -112dBm
data wireless module|RF module|RF transceiver moduleSRWF-501
 

data wireless module|RF module|RF transceiver moduleSRWF-501

Jun 23, 2008
1. Transmission power is 10dBm (10mW). 2. Transmit distance is 800m 3. Center frequency is 433MHZ/868MHz/915MHz.
RF modules|wirelesss transceiver modules |wireless data transmission modules cc1100 test board
 

RF modules|wirelesss transceiver modules |wireless data transmission modules cc1100 test board

Jun 23, 2008
This CC1100A test board takes advantage of ATMEL ATmega88/v MCU
RF modules|wireless transceiver modules|data wireless modules SRWF-1108
 

RF modules|wireless transceiver modules|data wireless modules SRWF-1108

Jun 23, 2008
1 Work frequency 433MHz/470MHz/868MHz/915MHz 2 Transmission power 30dBm(1W) 3 Receiving sensitivity -118 to -119dBm
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Shanghai Tangray Info-Tech Co., Ltd.
[China]

Street Address : No201, Keyuan Road zhangjinag,Shanghai Pudong ,China

City : Shanghai

Province/State : Shanghai

Country/Region : China

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