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Hello visitor from
USA - 144 visiting from 134 USA 2 Singapore 1 Ireland 1 Brazil 1 New Zealand 1 Finland 1 Germany 1 UK 1 Hong Kong 1 India
Cdma Trunk Amplifier
Posted at: Offers to Sell and Export | Posted on: Tuesday 26 January 2010 1:04 am | Poster last visit: Monday 16 August 2010 |
Product Description:
CDMA Trunk Amplifier
Main Features
l Monitoring software can be upgraded locally or remotely.
l
High linear PA and low spurious inter-modulation output.
l ALC(auto level control) function.
l Gain, power and channel can set by software.
l Main module self-testing and alarming.
l High reliability and MTBF≥100, 000 hours.
l Perfect remote and local network monitoring function.
A brief description of:
Main Applications
l offices, large supermarket, large Park in the basement, convention center and factory and so on.
Technical Specification
Specification
Forward Direction
Reverse Direction
Frequency Range
870~880MHz
825~835MHz
Max Output Power
1w
30dBm+0~2dB
-20~0dBm+0-2 dB
2w
33dBm+0~2dB
-20~0dBm+0-2 dB
5w
37dBm+0~2dB
-20~0dBm+0-2 dB
Gain
1w
48±3dB;
48±3dB
2w
48±3dB, 48±3dB
5w
48±3dB.
48±3dB
In-band Ripple
≤3dB
Gain Adjustment Range
≥30dB
Gain Adjustment Stem
≤1dB
Gain Adjustment Linearity
-10dB
±1.0dB
-20dB
±1.0dB
-30dB
±1.5dB
Noise Figure
≤4dB
vswr
≤1.4
Propagation Delay
≤5us
Waveform Quality
>0.950
>0.960
Storage Temperature
-30~+55℃
Storage Humidity
< 80%
Working Temperature
-30~+55℃
Working Humidity
< 95%
Company Contact:
Contact Name: Janet.wu
Company Name: Z-Stone Technology Co., Ltd
Email:
Tel: 86-595-22647996
Fax: 86-595-22647978
Street Address: No.25 Jiangnan
Hi-Tech Info. Zone, Quanzhou,
Fujian, China 362000
Member name: zstone
Country:
China
Member Since: 25 January 2010
Total Leads: 16 zstone Import Export Business Leads
Business focus: Telecom Equipments. Our Product Range Covers From 400mhz To 15ghz, Such As Tetra, Gsm-r, Gsm, Dcs, Cdma, Wcdma
Chat:
Verify: Safe Import Export Tips
Main Features
l Monitoring software can be upgraded locally or remotely.
l
High linear PA and low spurious inter-modulation output.
l ALC(auto level control) function.
l Gain, power and channel can set by software.
l Main module self-testing and alarming.
l High reliability and MTBF≥100, 000 hours.
l Perfect remote and local network monitoring function.
A brief description of:
Main Applications
l offices, large supermarket, large Park in the basement, convention center and factory and so on.
Technical Specification
Specification
Forward Direction
Reverse Direction
Frequency Range
870~880MHz
825~835MHz
Max Output Power
1w
30dBm+0~2dB
-20~0dBm+0-2 dB
2w
33dBm+0~2dB
-20~0dBm+0-2 dB
5w
37dBm+0~2dB
-20~0dBm+0-2 dB
Gain
1w
48±3dB;
48±3dB
2w
48±3dB, 48±3dB
5w
48±3dB.
48±3dB
In-band Ripple
≤3dB
Gain Adjustment Range
≥30dB
Gain Adjustment Stem
≤1dB
Gain Adjustment Linearity
-10dB
±1.0dB
-20dB
±1.0dB
-30dB
±1.5dB
Noise Figure
≤4dB
vswr
≤1.4
Propagation Delay
≤5us
Waveform Quality
>0.950
>0.960
Storage Temperature
-30~+55℃
Storage Humidity
< 80%
Working Temperature
-30~+55℃
Working Humidity
< 95%
Company Contact:
Contact Name: Janet.wu
Company Name: Z-Stone Technology Co., Ltd
Email:
Tel: 86-595-22647996
Fax: 86-595-22647978
Street Address: No.25 Jiangnan
Hi-Tech Info. Zone, Quanzhou,
Fujian, China 362000
Member name: zstone
Country:
ChinaMember Since: 25 January 2010
Total Leads: 16 zstone Import Export Business Leads
Business focus: Telecom Equipments. Our Product Range Covers From 400mhz To 15ghz, Such As Tetra, Gsm-r, Gsm, Dcs, Cdma, Wcdma
Chat:
Verify: Safe Import Export Tips
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