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10GBASE-ZR XFP 1550nm 80km Transceiver
P/N:6C-XFP-ZR
Features
XFP MSA Compliant
data rate from 9.95 Gbps to 11.1Gbps
No Reference Clock required
Cold Start up Wavelength Compliance
EML transmitter and APD receiver
link length up to 80km
Low Power Dissipation 3.5W Maximum
-5ºC to 70ºC Operating Case Temperature
Diagnostic Performance Monitoring of module temperature, supply Voltages,
laser bias current, transmit optical power, receive optical power
RoHS compliant and lead free
Applications
SONET OC-192&SDH STM 64
10G Ethernet
80 km 10G Fiber Channel
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I. Absolute Maximum Ratings
Parameter Symbol Min Max Unit
Supply Voltage 1 Vcc3 -0.5 4.0 V
Supply Voltage 2 Vcc5 -0.5 6.0 V
Supply Voltage 3 Vcc2 2
Storage Temperature Tst -40 85 ºC
Case Operating Top -5 70 ºC
Optical Input Received APD-IN - -8 dBm
II. Operating Conditions
Parameter Symbol Min Typical Max Unit
Supply Voltage 1 Vcc3 3.13 3.3 3.47 V
Supply current 1 Icc3 750 mA
Supply Voltage 2 Vcc5 4.75 5 5.25 V
Supply current 2 Icc5 500 mA
Supply Voltage 3 Vcc2 1.71 1.8 1.89 V
Supply current 3 Icc2 750 mA
Operating Case temperature Tca -5 - 70 ºC
Module Power Dissipation Pm - 3.5 W
III. Transmitter Specifications – Optical
Parameter Symbol Min Typical Max Unit
Data Rate Multirate Mra 9.95 - 11.1 Gbps
Center Wavelength λc 1550 pm
Optical Transmit Power Po 0 - +4 dBm
Optical Transmit Power PTX_DISABLE - - -30 dBm
Extinction Ratio ER 8.2 - dB
Channel Spacing ∆f - 100 - GHz
Jitter Generation TJP-P - - 0.1 UI
Spectral Width (-20dB) Dl20 - 0.1 0.3 nm
Side Mode Suppression SMSR 30 - - dB
Dispersion DP 2 dB
Eye Mask Compliant with ITU-T G.691 STM-64 eye mask
IV. Transmitter Specifications – Electrical
Parameter Symbol Min Typical Max Unit
Input differential Rim - 100 - Ω
Differential data Input VtxDIFF 120 - 850 mV
Transmit Disable Voltage VD 2.0 - Vcc3+0.3 V
Transmit Enable Voltage Ven 0 - +0.8 V
Transmit Disable Assert Vn - - 10 us
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V. Receiver Specifications – Optical
Parameter Symbol Min Typical Max Unit
Data Rate Multirate Mra 9.95 - 11.1 Gbps
Receiver Sensitivity Rsens9 - - -24 dBm
Receiver Sensitivity Rsens10 - - -23 dBm
Maximum Input Power RX-overload - - -7 dBm
Input Operating λ 1528 - 1564 nm
Reflectance Rrx - - -27 dB
Loss of Signal Asserted -37 - - dBm
LOS De-Asserted - - -27 dBm
LOS Hysteresis 0.5 - - dB
VI. Receiver Specifications – Electrical
Parameter Symbol Min Typical Max Unit
Differential Output Vout P-P 350 - 850 mV
Rise/Fall Time Tr / Tf 24 - - ps
Loss of Signal – VOH 2 - Vcc3+0.3- V
Loss of Signal – VOL 0 - +0.4 V
VII. Low Speed Electrical Signal Timings
Parameter Symbol Min Typical Max Unit
TX Disable, VIH 2.0 Vcc3+0.3 V
Power_Down/RST VIL -0.3 0.8 V
Interrupt, Mod_NR, VOH Vdd3-0.5 Vdd3+0.3 V
Rx_Los VOL 0 0.4 V
VIH Vdd3*0.7 Vdd3+0.5 V
SCL,SDA(IN)
VIL -0.3 Vdd3*0.3 V
VOH Vdd3-0.5 Vdd3+0.3 V
SCL,SDA(OUT)
VOL 0 0.4 V
I2C clock rate t_reset - 400 KHz
Leakage current IL - - 100 uA
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VIII. Pin Definitions
IX. Pin Descriptions
Pin Logic Symbol Name/Description Ref.
1 GND Module Ground 1
2 VEE5 Optional –5.2 Power Supply – Not required
Module De-select; When held low allows the module
3 LVTTL-I Mod-Desel
to , respond to 2-wire serial interface commands
Interrupt (bar); Indicates presence of an important
4 LVTTL-O Interrupt condition which can be read over the serial 2-wire 2
interface
Transmitter Disable; Transmitter laser source turned
5 LVTTL-I TX_DIS
off
6 VCC5 +5 Power Supply
7 GND Module Ground 1
8 VCC3 +3.3V Power Supply
9 VCC3 +3.3V Power Supply
10 LVTTL-I SCL Serial 2-wire interface clock 2
LVTTL-
11 SDA Serial 2-wire interface data line 2
I/O
Module Absent; Indicates module is not present.
12 LVTTL-O Mod_Abs 2
Grounded in the module.
13 LVTTL-O Mod_NR Module Not Ready; 2
14 LVTTL-O RX_LOS Receiver Loss of Signal indicator 2
15 GND Module Ground 1
16 GND Module Ground 1
17 CML-O RD- Receiver inverted data output
18 CML-O RD+ Receiver non-inverted data output
19 GND Module Ground 1
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20 VCC2 +1.8V Power Supply
Power Down; When high, places the module in the
21 low power stand-by mode and on the falling edge of
P_Down initiates a module reset
LVTTL-I P_Down/RST
Reset; The falling edge initiates a complete reset of
the module including the 2-wire serial interface,
equivalent to a power cycle.
22 VCC2 +1.8V Power Supply
23 GND Module Ground 1
Reference Clock non-inverted input, AC coupled on
24 PECL-I RefCLK+ 3
the host board – Not required
Reference Clock inverted input, AC coupled on the
25 PECL-I RefCLK- 3
host board – Not required
26 GND Module Ground 1
27 GND Module Ground 1
28 CML-I TD- Transmitter inverted data input
29 CML-I TD+ Transmitter non-inverted data input
30 GND Module Ground 1
Notes:
1. Module circuit ground is isolated from module chassis ground within the module.
2. Open collector; should be pulled up with 4.7k – 10k ohms on host board to a voltage between 3.15Vand 3.6V.
3. A Reference Clock input is not required.
X. Ordering information
Part Number Product Description
6C-XFP-ZR XFP 10Gbps 1550nm SMF 80km DDM LC connector -5℃ ~ +70℃
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