Raisecom
ISCOM6800 (A)Hardware Description
5 Pluggable optical modules
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
51
Table 5-4 describes the label of the PON SFP module.
Table 5-4
Label descriptions of the PON SFP module
Parameter
Description
GSFP
SFP module used for PON services, supporting the following
encapsulation modes:
GSFP: SFP encapsulation
GXFP: XFP encapsulation
PX20
Standards complied by the optical module:
PX20: comply with 1000BASE-PX20 (EPON) standard
CLB: comply with Class B+ (GPON) standard
CLC: comply with Class C+ (GPON) standard
PRX30: comply with 10G/1GBASE-PRX30 (10GEPON) standard
D
Downlink direction, indicating that it is an OLT optical module
M
Support link detection.
03
Vendor identifier
R
Comply with RoHS specifications.
21CFR (J)
Code of Federal Regulations Title 21
Class1
Class 1 laser product safety standard
5.3.3 Technical specifications
Table 5-5 lists technical specifications of the PON SFP optical module.
Table 5-5
Technical specifications of the PON SFP optical module
Model
Rate
(Downlink/
Uplink)
(Gbit/s)
Tx
optical
power
(dBm)
Minimum
overload
point
(dBm)
Extinction
ratio
(dB)
Rx
sensitivity
(dBm)
Transmission
distance
(km)
GSFP-
PX20DM-R
1.25/1.25
2
-
7
-6
9
-27
20
GSFP-
CLBDM-R
2.488/1.244
1.5
-
5
-8
8.2
-28
20
GSFP-
CLCDM-R
2.488/1.244
3
-
7
-12
8.2
-30
60
GXFP-
PRX30DM-
R
10/1.25
2
-
5
-9.3
9
-29.7
20
1.25/1.25
2
-
7
6