welcome,guest
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-09-04 03:40
202
Company Profile
Jinjiang Jiaxing CompanyBy certification [File Integrity]
Contact: greencard(Mr.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://greencard.rphytc.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Frequency channel | Emission frequency (MHz) | ARFCN channel number | RX frequency (MHz) |
P-GSM 900 | Ft(n)=890+0.2×n | 1 ≤ n ≤ 124 | Fr(n)=Ft(n)+45 |
E-GSM 900 | Ft(n)=890+0.2×n Ft(n)=890+0.2×(n-1024) |
0 ≤ n ≤ 124 975 ≤ n ≤ 1023 |
Fr(n)=Ft(n)+45 |
DCS 1800 | Ft(n)=1710.2+0.2×(n-512) | 512 ≤ n ≤ 885 | Fr(n)=Ft(n)+95 |
PCS 1900 | Ft(n)=1850.2+0.2×(n-512) | 512 ≤ n ≤ 810 | Fr(n)=Ft(n)+80 |
GSM 850 | Ft(n)=824.2+0.2×(n-128) | 128 ≤ n ≤ 251 | Fr(n)=Ft(n)+45 |