Contacts
Address
China, Beijing, 101407, Yanqi Industry Park
Director
Su Gengsheng
Phones of enterprise
management
+86
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Internet
Site:
In stock
A. Wireless Wide Area Network Specification
1. UMTS/WCDMA/HSDPA/HSUPA 850/900/1900/2100MHz
2. Quad-band EGSM 850/900/1800/1900MHz
3. GPRS/EDGE CLASS 12
4. HSUPA: 5.76Mbps(UL) / HSDPA: 7.2Mbps(DL)/UMTS: 384kbps(DL/UL)
5. EDGE: 236.8kbps(DL/UL)
6. GPRS: 85.6Kbps(DL),...
Group: Routers
In stock
Parameter
P Grade
A Grade
Operating Wavelength (nm)
1310 or 1550
Typical Isolation (dB)
40
40
Minimum Isolation (dB)
30
28
Typical Insertion Loss (dB)
0.35
0.45
Maximum Insertion Loss (dB)
0.5
...
Group: Electrical insulators
In stock
A. Wireless Specification
1. UMTS/WCDMA/HSDPA/HSUPA 850/900/1900/2100MHz
2. Quad-band EGSM 850/900/1800/1900MHz
3. GPRS/EDGE CLASS 12
4. HSUPA: 5.76Mbps(UL) / HSDPA: 7.2Mbps(DL)/UMTS: 384kbps(DL/UL)
5. EDGE: 236.8kbps(DL/UL)
6. GPRS: 85.6Mbps(DL), 42.8Kbps(UL)
7. Support SMS,...
Group: Modems
In stock
Specifications:
1) 1.02mmCCS +4.8mmFoamed PE +A/P(bonded)+60% AL Braiding + 6.8mmPVC
2) Customers' specifications are welcomed.
Note:
1) Center conductor: Tinned Copper, Bare Copper, and Copper Clad Steel available;
2) Al-foil: Non-bonded Al-foil, bonded Al-foil, double bonded...
Group: Coaxial cable
In stock
Type
WA
WB
WC
Grade
P
A
P
P
Insertion Loss (Max) (dB)
0.3
0.4
0.7
1.2
lsolation (Min. ) (dB)
≥ 17
> 16
> 34
> 45
PDL (dB)
≤ 0.05
< 0.10
< 0.10
< 0.15
...
Group: Multiplexers
In stock
Place of Origin: Guangdong, China (Mainland)
Brand Name: Power Kingdom
Model Number: PL500-2
Usage: Telecommunications
Voltage: 2V
Sealed Type: Sealed
Maintenance Type: Free
Size: 241x172x331mm
Weight: 31.8KGS
Nominal Capacity: 500Ah
Color: Black
Case:...
Group: Batteries lead-acid stationary
In stock
LCD: 2.8-inch 260k color TFT-LCD
96 groups received, missed and dialed calls number record
1000 groups phonebook, phonebook quick search
Built-in high capacity vocabulary/support memory card, up to 1GB
Group classified/photo caller ID
Music player/music update and copy
Image...
Group: Telephone equipment
In stock
Features:
The body of gp160_c optical cable terminal box is made ofmaterial of high performance& chemical resistance, and undergoes static plastic spraying treatment to ensure its reliability and stability; He box can be installed on the indoor wall and table; It is of strong mechanical...
Group: Optical Cross Box
In stock
Technical parameters:
DC input:
1. Rated capacity: (KVA) 700VA, 1KV, 2KV, 3KV 5K, 10K, 5KVA, 10KVA
2. Rated input voltage: 220 -48V 110V optional 220 -48V 110V
AC input:
1. Rated output power: (KW)500W 800W 1600W 2400W 4KW 8KW
2. Rated voltage and frequency: 220Vac± 3% 50HZ± 1%...
Group: Voltage Inverters
In stock
Application
DWG2000 Series features:
1/4/8/16 GSM/CDMA/WCDMA channels
Quad-band 850/900/1800/1900MHz
Signal strength indicator, numerous LEDs provide operational status
4 RJ45 ports, support router and bridge mode
DWG2000 seris Receiving SMS, AT command compatible
Open Standard...
Group: Gateway of mobile network
