SNR-QSFP+LR4-10 двухволоконный модуль QSFP+ 40GBASE-LR4 разъем LC дальность до 10км. 40 гигабитный модуль с форм-фактором QSFP+, работающий по стандарту 40GBASE-LR4 и совместимый со стандартом 40GbE.
Compliant to the QSFP+ MSA SFF-8436 Specification;
Up to 10km over SMF;
DFBs and PIN monitor photodiodes array for transmitter section;
PIN detectors and TIAs array for receiver section;
Four 10Gbps CWDM channels in the 1300nm band;
MDIO interface with integrated Digital Diagnostic Monitoring;
Utilizes two standard LC optical connector;
Operating Case Temperature: -20℃~+65℃.
Применение SNR-QSFP+LR4-10
40GBASE-LR4 Ethernet links;
Infiniband QDR and DDR interconnects Client-side;
40G Telecom connections;
Внешний вид SNR-QSFP+LR4-10
Рисунок 1. SNR-QSFP+LR4-10 двухволоконный модуль QSFP+ 40GBASE-LR4 разъем LC дальность до 10км – внешний вид
Механические характеристики SNR-QSFP+LR4-10
Рисунок 2. SNR-QSFP+LR4-10 двухволоконный модуль QSFP+ 40GBASE-LR4 разъем LC дальность до 10км – габаритные размеры
Вопросы и ответы
Добрый день. Будет ли совместим модуль SNR-QSFP+LR4-10 с CRS326-24S+2Q+RM?
Данный модуль можно использовать для указанного оборудования. При заказе необходимо указать модели оборудования в котором планируется использование и наши специалисты проведут необходимые манипуляции для корректной работы.
Вы можете купить SNR-QSFP+LR4-10 двухволоконный модуль QSFP+ 40GBASE-LR4 разъем LC дальность до 10км в интернет-магазине Cyber Networks официального дилера SNR по выгодной цене с доставкой по РФ.
Compliant with standards Noise frequency range: 30MHz to 6GHz. Good system EMI design practice required to achieve Class B margins.
System margins are dependent on customer host board and chassis design.
Immunity
EN 55024:1998+A1+A2 IEC 61000-4-3
Compliant with standards. 1KHz sine-wave, 80% AM, from 80MHz to 1GHz. No effect on transmitter/receiver performance is detectable between these limits.
Laser Eye Safety
FDA 21CFR 1040.10 and 1040.11 EN (IEC) 60825-1:2007
EN (IEC) 60825-2:2004+A1
CDRH compliant and Class I laser product.
TьV Certificate No. 50135086
Component Recognition
UL and CUL EN60950-1:2006
UL file E317337
TьV Certificate No. 50135086 (CB scheme )
RoHS6
2002/95/EC 4.1&4.2
2005/747/EC 5&7&13
Compliant with standards*note3
Absolute Maximum Ratings
Parameter
Symbol
Min.
Max.
Unit
Storage Temperature
Ts
-40
+85
°C
Supply Voltage
Vcc
-0.5
3.6
V
Operating Relative Humidity
RH
5
85
%
*Exceeding any one of these values may destroy the device immediately.
Recommended Operating Conditions
Parameter
Symbol
Min.
Typical
Max.
Unit
Operating Case Temperature
TA
SNR-QSFP+LR4-10
-5
+70
°C
Power Supply Voltage
Vcc
3.15
3.3
3.45
V
Power Supply Current
Icc
1
mA
Aggregate Bit Rate
BRAVE
41.25
Gbps
Lane Bit Rate
BRLANE
10.3125
Gbps
Performance Specifications – Electrical
Parameter
Symbol
Min.
Typ.
Max
Unit
Notes
Transmitter
Single ended input voltage tolerance
-0.3
4
V
Referred to
TP1 signal common
AC common mode
input voltage tolerance
15
mV
RMS
Input Impedance
(Differential)
Zin
85
100
115
ohms
Rin > 100
kohms @ DC
TX Disable
Disable
VIH
2
Vcc+0.3
V
Enable
VIL
0
0.8
TX FAULT
Fault
VOH
2.4
Vcc+0.3
V
Normal
VOL
0
0.5
Receiver
Single ended output voltage
-0.3
4
V
Referred to signal
common
AC common mode
voltage
7.5
mV
RMS
Termination mismatch at 1MHz
5
%
Output Impedance
(Differential)
Zout
85
100
115
ohms
Output Rise/Fall Time
tr/tf
30
ps
10%~90%
RX_LOS
LOS
VOH
2.4
Vcc+0.3
V
Normal
VOL
0
0.8
V
Optical and Electrical Characteristics
Parameter
Symbol
Min.
Typical
Max.
Unit
SMF
L
–
10
–
km
Aggregate Bit Rate
BRAVE
–
40
–
Gbps
Per Lane Bit Rate
BRLANE
–
10.3125
–
Gbps
Transmitter
Channels wavelength
λC
–
1271
–
nm
–
1291
–
–
1311
–
–
1331
–
-20dB spectral width
∆λ
–
–
1
nm
Average Launch Power, Each Lane*(note3)
Pout/lane
-4
–
2
dBm
Transmit OMA, per Lane
TX_OMA/lane
-4
–
3.5
dBm
Extinction Ratio
Er
3
3.5
–
dB
Output Optical Eye*(note4)
IEEE 802.3ba-2010 Compliant
Receiver
Channels wavelength
λC
–
1271
–
nm
–
1291
–
–
1311
–
–
1331
–
Damage Threshold
3
–
–
dB
Stressed receiver sensitivity in OMA, each lane
Pmins
-11.5
–
-13
dBm
Maximum Receive Power, each lane
Pmax
–
–
2.4
dBm
Receiver reflectance
Rr
–
–
-12
dB
Note3: Output is coupled into a 9/125μm Single-Mode fiber.
Note4: Filtered, measured with a PRBS 231-1 test pattern @10.3125Gbps