Applications
● 10GBASE-ZR/ZW Ethernet
● SONET OC-192/ SDH STM-64
● 10G Fibre channel
● OTN OTU2e
Product Details
The 10G SFP+ ZR 80KM transceiver module from D-NET converts a 10Gb/s serial electrical data stream into a 10Gb/s optical output signal, and vice versa, converting a 10Gb/s optical input signal back into a 10Gb/s serial electrical data stream. The module adheres to the fully compliant SFP form factor, offering hot-pluggability, facilitating easy upgrades to optical ports, and ensuring low electromagnetic interference (EMI) emissions.
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Absolute Maximum Ratings
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
|
|
Storage Temperature |
TS |
-40 |
+85 |
°C |
||
|
Case Operating Temperature |
Commercial |
TA |
0 |
70 |
°C |
|
|
Industrial |
TA |
|||||
|
Maximum Supply Voltage |
Vcc |
-0.5 |
4 |
V |
||
|
Relative Humidity |
RH |
0 |
85 |
% |
||
Electrical Characteristics
(TOP = 0 to 70 °C, VCC = 3.135 to 3.465 Volts)
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
|
Supply Voltage |
Vcc |
3.135 |
3.465 |
V |
||
|
Supply Current |
Icc |
500 |
mA |
|||
|
Power Consumption |
P |
1.8 |
W |
|||
|
Transmitter Section |
||||||
|
Input differential impedance |
Rin |
100 |
Ω |
1 |
||
|
Tx Input Single Ended DC Voltage Tolerance (Ref VeeT) |
V |
-0.3 |
4 |
V |
||
|
Differential input voltage swing |
Vin,pp |
180 |
700 |
mV |
2 |
|
|
Transmit Disable Voltage |
VD |
2 |
Vcc |
V |
3 |
|
|
Transmit Enable Voltage |
VEN |
Vee |
Vee+0.8 |
V |
||
|
Receiver Section |
||||||
|
Single Ended Output Voltage Tolerance |
V |
-0.3 |
4 |
V |
||
|
Rx Output Diff Voltage |
Vo |
300 |
850 |
mV |
||
|
Rx Output Rise and Fall Time |
Tr/Tf |
30 |
ps |
4 |
||
|
LOS Fault |
VLOS fault |
2 |
VccHOST |
V |
5 |
|
|
LOS Normal |
VLOS norm |
Vee |
Vee+0.8 |
V |
5 |
|
Optical Parameters
(TOP = 0 to 70°C, VCC = 3.135 to 3.465 Volts)
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
|
Transmitter Section |
||||||
|
Center Wavelength |
λt |
1530 |
1550 |
1565 |
nm |
|
|
spectral width |
△λ |
0.3 |
nm |
|||
|
Average Optical Power |
Pavg |
0 |
+5 |
dBm |
1 |
|
|
Optical Power OMA |
Poma |
-2.1 |
dBm |
|||
|
Laser Off Power |
Poff |
-30 |
dBm |
|||
|
Extinction Ratio |
ER |
8.2 |
dB |
|||
|
Transmitter Dispersion Penalty |
TDP |
3.0 |
dB |
2 |
||
|
Relative Intensity Noise |
Rin |
-128 |
dB/Hz |
3 |
||
|
Optical Return Loss Tolerance |
21 |
dB |
||||
|
Receiver Section |
||||||
|
Center Wavelength |
λr |
1260 |
1600 |
nm |
||
|
Receiver Sensitivity |
Sen |
-23 |
dBm |
4 |
||
|
Stressed Sensitivity (OMA) |
SenST |
-21 |
dBm |
4 |
||
|
Los Assert |
LOSA |
-34 |
- |
dBm |
||
|
Los Dessert |
LOSD |
-24 |
dBm |
|||
|
Los Hysteresis |
LOSH |
0.5 |
dB |
|||
|
Overload |
Sat |
-7 |
dBm |
5 |
||
|
Receiver Reflectance |
Rrx |
-26 |
dB |
|||
Note
1. 12dB reflection.
2. Average power figures are informative only, per IEEE802.3ae.
3. TWDP figure requires the host board to be SFF-8431compliant. TWDP is calculated using the Matlab code provided in clause 68.6.6.2 of IEEE802.3ae.
Ordering Information
|
Part Number |
Description |
|
SFP-10G-ZR |
10G SFP+ ZR 80KM transceiver module, Hot Pluggable, Duplex LC, +3.3V, 1550nm EML&APD, Single mode |
FAQ
1. What is the range of 10G ZR?
A: For the 10G 80KM 1550nm optical output power and wavelength (1550nm) are verified on optical spectrum analyzers. The 80km maximum range over actual (not simulated) SMF, singlemode fiber cable.
2. What is the difference between SFP ER and ZR?
A: SFP-10G-ER achieves a transmission distance of up to 40 km through a single-mode optical fiber. The SFP-10G-ZR has a 1550nm wavelength, supports a transmission distance of up to 80 km on a standard single-mode fiber, and is widely used in 10GBASE-ZR / ZW Ethernet and 10G Fiber channel.
3. What is the optical transmit power range for 10G ZR SFP?
A: The maximum optical transmit power of D-NET's 10G 80KM 1550nm Module is 4.0 dBm and a minimum is 0 dBm.
