25G SPF28 AOC
T&SCommunication TSSP-8525G-xxxC is a single-Channel, Pluggable, Fiber-Optic SPF28 for 25 Gigabit Ethernet and Infiniband EDR Applications. It is a high-performance module for short-range data communication and interconnect applications that operate at 25.78125 Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber. This module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 20 contact edge-type connector. As a matureAOC factoryin China, T&S produces SPF28 Active Optical Cables that are direct-attach fiber assemblies with SPF28connectors. They are suitable for very short distances and offer a cost-effective way to connect within racks and across adjacent racks.
Specifications of 25g sfp28 aoc
Absolute Maximum Ratings
Recommended Operating Conditions
Transmitter Specification
Receiver Specification
|
Parameter |
Symbol |
Min |
Max |
Unit |
|
Storage Temperature |
TS |
-20 |
85 |
℃ |
|
Relative Humidity |
RH |
0 |
85 |
% |
|
Case Operating Temperature |
TCase |
0 |
70 |
℃ |
|
Supply Voltage |
VCC |
-0.3 |
V |
25G AOCCable Pin Descriptions
SFP28 AOCCable Pin Definitions
|
PIN |
Symbol |
Name/Description |
|
1 |
VeeT |
Transmitter Signal Ground |
|
2 |
TX_FAULT |
Transmitter Fault (LVTTL-O) – Not used. Grounded inside the module |
|
3 |
TX_DISABLE |
Transmitter Disable (LVTTL-I) – High or open disables the transmitter |
|
4 |
SDA |
Two Wire Serial Interface Data Line (LVCMOS – I/O) (same as MOD-DEF2 in INF-8074) |
|
5 |
SCL |
Two Wire Serial Interface Clock Line (LVCMOS – I/O) (same as MOD-DEF1 in INF-8074) |
|
6 |
MOD_ABS |
Module Absent (Output), connected to VeeT or VeeR in the module |
|
7 |
RS0 |
Rate Select 0 - Not used, Presents high input impedance. |
|
8 |
RX_LOS |
Receiver Loss of Signal (LVTTL-O) |
|
9 |
RS1 |
Rate Select 1 - Not used, Presents high input impedance. |
|
10 |
VeeR |
Receiver Signal Ground |
|
11 |
VeeR |
Receiver Signal Ground |
|
12 |
RD- |
Receiver Data Out Inverted (CML-O) |
|
13 |
RD+ |
Receiver Data Out (CML-O) |
|
14 |
VeeR |
Receiver Signal Ground |
|
15 |
VccR |
Receiver Power + 3.3 V |
|
16 |
VccT |
Transmitter Power + 3.3 V |
|
17 |
VeeT |
Transmitter Signal Ground |
|
18 |
TD+ |
Transmitter Data In (CML-I) |
|
19 |
TD- |
Transmitter Data In Inverted (CML-I) |
|
20 |
VeeT |
Transmitter Signal Ground |
AOC 25G SPF28 Cable Technical Drawings
|
L |
L1 |
L2 |
L3 |
W |
W1 |
W2 |
H |
H1 |
H2 |
|
|
MAX |
14 |
|||||||||
|
Typical |
||||||||||
|
MIN |
Applications of 25G SPF28 AOC Cable
Ideal for high-density networking applications
Low power usage is extremely valuable in high data rate applications
Perfect for point-to-point, intra-rack and rack-to-rack connections of 25Gb equipment
T&S Communications, established in 2000 and located in Shenzhen, is a fiber optic products supplierin China, specializing in developing, manufacturing, marketing an extensive range of optical communications products from passive to active categories for optical communications networks and data centers especially.
Send product request
Other supplier products
 |
QSFP28 100G CWDM4 10KM | QSFP28 100G CWDM4 10KM The QSFP28 100G-CWDM4-10km module is a highly integrated 4x28G transceiver focused on reach, bandwidth, density and cost for... |
 |
MTP/MPO CABLE ASSEMBLIES | MTP cable assemblies use MPO or MTP multi-fiber connectors. MTP/MPO Fiber Patch Cord greatly saves space and is very convenient to use. Based on si... |
 |
FBT COUPLER | T&S Communication coupler manufacturerprovides a wide breadth of FBT couplers, which includes SM standard coupler, dual-window coupler, three-w... |
 |
STANDARD FIBER OPTIC CABLE PATCH CORD | Fiber Patch Cord or jumper is a fiber cable that has fiber connectors terminated on one or both ends. General use of these cable assemblies include... |
 |
100G QSFP28 AOC | T&S FWDMDevice is a product that can customize the transmission band or the reflection band within the wavelength range of 1260-1680nm; it can ... |
Same products
 |
Coating Witness Samples | Seller: Changchun Long Ze Precision Optics Co., Ltd | Coating Witness Samplesis measurement of coating stresses on substrates. Often the material is th... |
 |
Ball Lensed Fiber | Seller: SHENZHEN PHOTONSTREAM LIMITED | Ball lensed fiber is an optical fiber with a spherical lens at one end. It improves light couplin... |
 |
Angle Polished Lensed Fiber | Seller: SHENZHEN PHOTONSTREAM LIMITED | The Angle Polished Fiber Tip refers to the angled end of an optical fiber that has been carefully... |
 |
976nm 350W Fiber Coupled Laser Diode | Seller: SHENZHEN PHOTONSTREAM LIMITED | 976nm 350W Multi-emitter Package Fiber Coupled Laser Diode is a high-power laser module designed ... |
 |
940nm Fiber Coupled Laser Diode | Seller: SHENZHEN PHOTONSTREAM LIMITED | 940nm Fiber Coupled Laser Diode is a high-quality laser module that emits an infrared laser beam ... |
