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產品型號
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JFTSM-QSFP+40-CW4-2(LR4L)-LCD
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工廠品牌
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JFOPT嘉富
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封裝形式
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QSFP+
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光口類型
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LC 雙聯
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最高總速率
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40G
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每通道速率
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11.2Gbps
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最大傳輸距離
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2km
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||
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工作波長
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1271nm, 1291nm
1311nm, 1331nm
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工作電壓
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3.3V
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光纖型號
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SMF
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纖芯尺寸
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9/125
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發射器類型
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4 Lanes CWDM DFB
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接收器類型
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PIN
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發射功率
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-7.6~+2.3dBm
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接收靈敏度
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＜-12dBm
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數字診斷(DDM)
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YES
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接收過載
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2.3dBm
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功耗
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< 3.5W
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支持協議
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IEEE802.3ba
40GBASE-IR4 Standard
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工作溫度(商業級)
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0℃~+70℃
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儲存溫度（商業級）
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-40℃~+85℃
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生產線介紹
PRODUCTION LINE INTRODUCTION
JFOPT嘉富(fu)持續投(tou)入(ru)光(guang)(guang)模(mo)(mo)塊生產(chan)領(ling)域，產(chan)品(pin)覆(fu)蓋1*9、SFP、10G、25G、100G、200G、400G、800G GPON/EPON/XG/XGSPON OLT等全系列光(guang)(guang)模(mo)(mo)塊。同時(shi)為下游同行提供TOSA、ROSA、BOSA等光(guang)(guang)器件半成品(pin)解決方案。JFOPT嘉富(fu)生產(chan)線具備日產(chan)量一(yi)萬(wan)只光(guang)(guang)模(mo)(mo)塊、兩(liang)萬(wan)只光(guang)(guang)器件的能力。此外，JFOPT嘉富(fu)光(guang)(guang)模(mo)(mo)塊擁(yong)有(you)業界(jie)領(ling)先的耐高溫、抗(kang)干擾特(te)性，廣泛(fan)應用于計算(suan)中心、運營商、交(jiao)通(tong)安防、電(dian)力設施等行業領(ling)域。
產品介紹
PRODUCT PRESENTATION
JFOPT QSFP+ 40G CWDM4 2公里(li) LR4L LC DX光模塊專為單(dan)模光纖(xian)40千兆位鏈路設計，符合QSFP+ MSA及IEEE 802.3ba 40GBASE-LR4標準。該模塊支持通過I2C接口實現數字診斷功(gong)能（遵循(xun)QSFP+ MSA規范(fan)），同時滿足歐盟RoHS指令2011/65/EU的環保安全要求。
光模塊系列產品
TRANSCEIVER SERIES PRODUCTS
生產及檢測設備
PRODUCTION & TESTING EQUIPMENT
產品特點
FEATURES
| Hot Pluggable QSFP+ form factor | Maximum link length of 2km on Single Mode Fiber (SMF) | ||||||||
| Commercial operating case temperature range: 0°C to 70°C | Supports 41.2 Gb/s aggregate bit rates | ||||||||
| Uncooled 4x10Gb/s CWDM transmitter | RoHS-6 Compliant | ||||||||
| Power dissipation <3.5W | XLPPI electrical interface | ||||||||
| Built-in digital diagnostic functions,including optical power monitoring | Single 3.3V power supply | ||||||||
| Duplex LC receptacles |
應用范圍
APPLICATION
符合標準
STANDARD COMPLIANCE
絕對最大額定值
ABSOLUTE MAXIMUM RATINGS
| Parameter | Symbol | Min | Typ. | Max | Unit | Ref. | ||
| Maximum supply voltage | Vcc1, VccTx, VccRx | -0.5 | - | 3.6 | V | - | ||
| Supply voltage | Ts | -40 | - | +85 | °C | - | ||
| Case operating temperature | Top | +15 | - | +60 | °C | - | ||
| Relative humidity | RH | 0 | - | 85 | % | 1 | ||
| Damage threshold, per lane | DT | 3.4 | - | - | dBm | - | ||
Note:
1.Non-condensing.
建議操作條件
ELECTRICAL CHARACTERISTICS
| Parameter | Symbol | Min | Typ. | Max | Unit | Ref. | ||
| Supply voltage | Vcc1, VccTx, VccRx | 3.1 | - | 3.47 | V | - | ||
| Supply current | Icc | - | - | 1.13 | A | - | ||
| Transmit turn-on time | - | - | - | 2000 | ms | 1 | ||
Transmitter (per lane) |
||||||||
| Single ended input voltage tolerance | VinT | -0.3 | - | 4.0 | V | - | ||
| Differential data input swing | Vin,pp | 120 | - | 1200 | mVpp | 2 | ||
| Differential input threshold | - | - | 50 | - | mV | - | ||
| AC common mode input voltage tolerance (RMS) |
- | 15 | - | - | mV | - | ||
| J2 jitter tolerancez | Jt2 | 0.17 | - | - | UI | - | ||
| J9 jitter tolerance | Jt9 | 0.29 | - | - | UI | - | ||
| Data dependent pulse width shrinkage | DDPWS | 0.07 | - | - | UI | - | ||
| Eye mask colordinates {X1, X2 ,Y1, Y2} |
- | - | 0.11, 0.31 95, 350 |
- | UI mV |
4 | ||
Receiver (per lane) |
||||||||
| Single-ended output voltage | - | -0.3 | - | 4.0 | V | - | ||
| Differential data output swing | Vout,pp | 200 | - | 400 | mVpp | 5,6 | ||
| 300 | - | 600 | ||||||
| 400 | 550 | 800 | ||||||
| 600 | 1200 | |||||||
| AC common mode output voltage (RMS) |
- | - | - | 7.5 | mV | - | ||
| Termination mismatch at 1 MHx | - | - | - | 5 | % | - | ||
| Differential output return loss | - | Per IEEE P802.3ba,Section 86A.4.2.1 | dB | 3 | ||||
| Common mode output return loss | - | Per IEEE P802.3ba,Section 86A.4.2.2 | dB | 3 | ||||
| Output transition time, 20% to 80% | - | 28 | - | - | ps | - | ||
| J2 jitter output | Jo2 | - | - | 0.42 | UI | - | ||
| J9 jitter output | Jo9 | - | - | 0.65 | UI | - | ||
| Eye mask coordinates #1 {X1, X2, Y1, Y2} |
- | - | 0.29, 0.5 150, 425 |
- | UI mV |
4 | ||
| Power supply ripple tolerance | PSR | 50 | - | - | mVpp | - | ||
Notes:
1.From power-on and end of any fault conditions.
2.After internal AC coupling. Self-biasing 100?differential input.
3.10 MHz to 11.1 GHz range
4.Hit ratio = 5 x 10E-5.
5.AC coupled with 100Ωdifferential output impedance.
6.Output voltage is settable in 4 discrete steps via the I2C. Default is 400-800 mV.
光電特性
OPTICAL CHARACTERISTICS
| Parameter | Symbol | Min | Typ. | Max | Unit | Ref. | ||
Transmitter (per lane) |
||||||||
| Signaling speed per lane | - | - | - | 10.3125 | GBd | 1 | ||
| Lane center wavelengths (range) | - | 1264.5-1277.5 1284.5-1297.5 1304.5-1317.5 1324.5-1337.5 |
nm | - | ||||
| Total average launch power | Pout | - | - | 8.3 | dBm | - | ||
| Average launch power per lane | TXPx | -7.0 | - | 2.3 | dBm | - | ||
| Transmit OMA per lane | TxOMA | -4.0 | - | 3.5 | dBm | 2 | ||
| Optical extinction ratio | ER | 3.5 | - | - | dB | - | ||
| Sidemode suppression ratio | SSRmin | 30 | - | - | dB | - | ||
| Average launch power of OFF transmitter, per lane | - | - | - | -30 | dBm | - | ||
| Relative intensity tolerance | RIN | - | - | -128 | dB/Hz | 3 | ||
| Optical return loss tolerance | - | - | - | 20 | - | - | ||
| Transmitter reflectance | - | - | - | -12 | dB | - | ||
| Transmitter eye mask definition {X1, X2, X3, Y1, Y2, Y3} |
- | (0.25, 0.4, 0.45, 0.25, 0.28, 0.4) |
- | - | - | - | ||
| - | - | - | - | - | - | - | ||
| Parameter | Symbol | Min | Typ. | Max | Unit | Ref. | ||
Receiver (per lane) |
||||||||
| Signaling speed per lane | - | - | - | 10.3125 | GBd | 4 | ||
| Lane center wavelengths (range) | - | 1264.5-1277.5 1284.5-1297.5 1304.5-1317.5 1324.5-1337.5 |
nm | - | ||||
| Receive power (OMA) per lane | RxOMA | - | - | 3.5 | dBm | - | ||
| Average receive power per lane | RXPx | -11.5 | - | 2.3 | dBm | 5 | ||
| Receiver sensitivity (OMA) per lane |
Rxsens | - | - | -11.5 | dBm | - | ||
| Stressed receiver sensitivity (OMA) per lane |
SRS | - | - | -9.6 | dBm | - | ||
| Damage threshold per lane | PMAX | - | - | 3.4 | dBm | - | ||
| Return loss | RL | - | - | -26 | dB | - | ||
| Vertical eye closure penalty, per lane | - | - | - | 1.9 | dB | - | ||
| Receive electrical 3dB upper cutoff frequency, per lane | - | - | - | 12.3 | GHz | - | ||
| LOS De-assert | LOSD | - | - | -15 | dBm | - | ||
| LOS assert | LOSA | -28 | - | - | dBm | - | ||
| LOS hysteresis | - | - | 1 | - | dB | - | ||
Notes:
1.Transmitter consists of 4 lasers operating at 10.3Gb/s each.
2.Minimum value is informative.
3.RIN is scaled by 10*log(10/4) to maintain SNR outside of transmitter.
4.Receiver consists of 4 photodetectors operating at 10.3Gb/s each.
5.Minimum value is informative, equals min TxOMA with infinite ER and max channel insertion loss.
引腳說明
PIN DESCRIPTION
QSFP+ MSA-compliant 38-pin connector
| Pin | Symbol | Name/Description | Notes | |||||
| 1 | GND | Ground | 1 | |||||
| 2 | Tx2n | Transmitter Inverted Data Input | ||||||
| 3 | Tx2p | Transmitter Non-Inverted Data Input | ||||||
| 4 | GND | Ground | 1 | |||||
| 5 | Tx4n | Transmitter Inverted Data Input | ||||||
| 6 | Tx4p | Transmitter Non-Inverted Data Input | ||||||
| 7 | GND | Ground | 1 | |||||
| 8 | ModSelL | Module Select | ||||||
| 9 | ResetL | Module Reset | ||||||
| 10 | Vcc Rx | +3.3V Power Supply Receiver | ||||||
| 11 | SCL | 2-wire Serial Interface Clock | ||||||
| 12 | SDA | 2-wire Serial Interface Data | ||||||
| 13 | GND | Ground | 1 | |||||
| 14 | Rx3p | Receiver Non-Inverted Data Output | ||||||
| 15 | Rx3n | Receiver Inverted Data Output | ||||||
| 16 | GND | Ground | 1 | |||||
| 17 | Rx1p | Receiver Non-Inverted Data Output | ||||||
| 18 | Rx1n | Receiver Inverted Data Output | ||||||
| 19 | GND | Ground | 1 | |||||
| 20 | GND | Ground | 1 | |||||
| 21 | Rx2n | Receiver Inverted Data Output | ||||||
| 22 | Rx2p | Receiver Non-Inverted Data Output | ||||||
| 23 | GND | Ground | 1 | |||||
| 24 | Rx4n | Receiver Inverted Data Output | ||||||
| 25 | Rx4p | Receiver Non-Inverted Data Output | ||||||
| 26 | GND | Ground | 1 | |||||
| 27 | ModPrsL | Module Present | ||||||
| 28 | IntL | Interrupt | ||||||
| 29 | Vcc Tx | +3.3V Power Supply Transmitter | ||||||
| 30 | Vcc1 | +3.3V Power Supply | ||||||
| 31 | LPMode | Low Power Mode | ||||||
| 32 | GND | Ground | ||||||
| 33 | Tx3p | Transmitter Non-Inverted Data Input | 33 | |||||
| 34 | Tx3n | Transmitter Inverted Data Input | ||||||
| 35 | GND | Ground | 1 | |||||
| 36 | Tx1p | Transmitter Non-Inverted Data Input | ||||||
| 37 | Tx1n | Transmitter Inverted Data Input | ||||||
| 38 | GND | Ground | 1 | |||||
Note:
Circuit ground is internally isolated from chassis ground.
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PRODUCT PACKAGING
產品認證
PRODUCT CERTIFICATION
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