1. Network Diagram Annexure-1.1
85 KM
Sylhet
Bogra
26 dB
75 KM
Sirajganj
23 dB
29 dB
Gazipur_2
15 dB
95 KM
102 KM
20 dB
51KM
65 KM
15 dB
30 dB
48 KM
Tangail
50 KM
15 dB
20 KM
Sreemongal
22.5 dB
6 dB
Moulavibazar
Shahjadpur_2
75 KM
29 dB
90 KM
27 dB
Distance between Kushtia_1 and Kushtia_2 is 10 Km
Attenuation = 3 dB
Shahjadpur_1
75 KM
22.5 dB
50 KM
95 KM
70 KM
21 dB
23 dB
Gazipur_1
Pabna_2
12 dB
40 KM
Hobiganj
65 KM
10 KM
90 KM
27 dB
23 dB
Pabna_1
3 dB
Dhaka(MGB)
65 KM
20 dB
Dhaka(Data Center)
3 dB
Kushtia_2
10 KM
19.5 dB
21.3 dB
B. Baria
Kushtia_1
65 KM
12 dB
40 KM
71 KM
40 KM
12 dB
55 KM
16 dB
12 dB
Bheramara
Bhanga
30 dB
Norshindi
50 KM
110 KM
30 KM
9 dB
15 dB
40 KM
40 KM
30 dB
110 KM
30 dB
70 KM
20 dB
12 dB
110 KM
Akhaura
Jhenaidha_2
Jhenaidha_1
Sreenagar
15 dB
18 dB
50 KM
50 KM
15 dB
50 KM
50 KM
15 dB
Faridpur
Comilla
24 dB
80 KM
Fiber Pair From BTCL
40 KM
12 dB
Magura
80 KM
24 dB
Madaripur_2
Fiber Pair From other Operator
60 KM
Jessore
24 dB
18 dB
80 KM
60 KM
Traffic / λ Add/ Dropping Site
Sharsha (Benapole)
70 KM
18 dB
Madaripur_1
24 dB
21 dB
80 KM
Barishal
OLA Site at BTCL
26 dB
70 KM
70 KM
15 dB
90 KM
Patuakhali_2
21 dB
50 KM
OLA Site at Other operator
21 dB
27 dB
Khulna
90 KM
ROADM Site and/or Traffic / λ Add/ Dropping Site
Satkhira
Patuakhali_1
24 dB
80 KM
Kuakata