SQ221N31 JDSU [JDS Uniphase Corporation], SQ221N31 Datasheet - Page 3

• Manufacturer Part Number: SQ221N31
• Description: Flexible Small Channel Count Switch Module
• Manufacturer: JDSU [JDS Uniphase Corporation]

3
Parameter
Wavelength range
Fiber type
Fiber jacket size
Configuration
Optical connectors
Length
Test orientation
Insertion loss (IL)
Return loss (RL) (excludes connectors)
Polarization dependent loss (PDL)
IL stability
Repeatability
Crosstalk/isolation
Optical input power
Lifetime
Switching time
Control interface
Operating voltage (DC)
Qualification testing
Operating temperature
Storage temperature
Humidity (relative, non-condensing)
Dimensions (W x H x D)
Weight
1. Unless otherwise specified, all specifications at start of life at 23 °C ± 3 °C and 45 % RH ± 5 %.
2. At 23 °C ± 3 °C at specified test wavelengths (850/1310 MM or 1310/1550 SM) and optical input power of -25 to 0 dBm.
3. Drift of any channel at ± 3 °C deviation of ambient temperature without changing channels (excludes repeatability).
4. Repeatability as per Telcordia GR-1073-CORE (100 cycles, max-min/peak-to-peak).
5. Measured between two consecutive readings over 100 cycles.
6. At 23°C. Over full temperature range: 5.0 V ± 5%.
Specifications
1 x 3, 1 x 4, Dual 1 x 2, 2 x 4 "D"
1 x 5, 1 x 6, 1 x 7, 1 x 8, 2 x 6 "D", 2 x 8 "D"
Selected port SM
Selected port MM
1 x 3, 1 x 4, Dual 1 x 2, 2 x 4 "D"
1 x 5, 1 x 6, 1 x 7, 1 x 8, 2 x 6 "D", 2 x 8 "D"
1 hour
24 hours
1 x 3, 1 x 4, Dual 1 x 2, 2 x 4 "D"
1 x 5, 1 x 6, 1 x 7, 1 x 8, 2 x 6 "D", 2 x 8 "D"
Selected port to other ports
Bi-directional - non-selected to other non-selected
Operating
Storage
3
4,5
2
(includes one FC/PC connection)
2,6
FLEXIBLE SMALL CHANNEL COUNT SWITCH MODULE
Single-mode (SM)
850 to 1350 nm
or 1270 to 1670 nm
9/125 µm
0.3 to 9.9 m (± 5 cm for lengths under 1 m, ± 5% for lengths 1 m or greater)
< 1.1 dB
< 1.25 dB
> 55 dB
> 30 dB
< 0.08 dB
< 0.10 dB
± 0.02 dB
± 0.05 dB
< 0.01 dB (p-p)
< 0.02 dB (p-p)
< -60 dB
< -50 dB
5.0 V DC ± 10 % at 100 mA (300 mA max during switching)
182 g (1 x 8, 1.5 meters of 900 µm fiber, FC/PC connectors)
FC/PC, FC/APC, SC/PC, SC/APC, LC/PC, no connector
119 g (1 x 8, 1.5 meters of 900 µm fiber, no connectors)
Dual 1 x 2 (2 independent 1 x 2's)
< 90 % at 23 °C, < 20 % at 60 °C
< 90 % at 60 °C, < 40 % at 85 °C
900 µm fiber, 3.0 mm cable
GR1073 for Central Office
Duplex 1 x 2 (2 x 4 "D")
Duplex 1 x 3 (2 x 6 "D")
Duplex 1 x 4 (2 x 8 "D")
Standard, bi-directional
> 10 million cycles
Configurable TTL
70 x 17 x 70 mm
300 mW max
1 x 3 to 1 x 8
-40 to 85 °C
0 to 60 °C
< 20 ms
Multimode (MM)
850 to 1350 nm
50/125 µm, 62.5/125 µm
< 1.0 dB
< 1.15 dB
> 55 dB
> 30 dB
-
-
± 0.02 dB
± 0.05 dB
(± 0.005 dB)
(± 0.01 dB)
< -50 dB
< -40 dB